IPv6 Deployment Status

For country:

For type:

Sri Lanka is scanned since 2011-10-25 and the last information is dated 2026-04-11. It is based on the Alexa top-1-million list of web sites; please note that end of November 2016, this list was no more updated, so, the site ranking is 'frozen' since November 2016. Return to Aggregated Results. Jump to the IPv6 allocated prefixes.
Leave the cursor over a green/orange box to have more information (MSS, MTU). Hoover the mouse over a red box to display the AS of the web site (this is usually a good indication of the web hoster).
Click on any graphs or maps to zoom on it.
You can add a widget on your own web site with your country IPv6 status or get more geographical maps, click here to see how ;-)

: this site participated at the World IPv6 Day in 2011.

: this site has removed the IPv6 access after the World IPv6 Day (fear?).

Domain Name	Alexa (Nov 2016) country	Umbrella country/global	Web	Mail	DNS
google.lk whois	1	1/67378	www.google.lk 2a00:1450:4007:817::2003 2012-06-06	smtp.google.com 2a00:1450:4001:c21::1a 2015-06-19	ns2.google.com 2001:4860:4802:34::a 4/4 2018-06-02
daraz.lk whois	2	7/504028	FAILED	FAILED	ns2.alibabadns.com 2401:b180:4100::2 2/2 2016-10-25
adaderana.lk whois	3	20/970743	FAILED	FAILED	ns-973.awsdns-57.net 2600:9000:5303:cd00::1 4/4 2016-10-26
ikman.lk whois	4	4/379452	www.ikman.lk 2606:4700:10::ac42:916c 2013-04-02 CDN	aspmx2.googlemail.com 2a00:1450:4010:c22::1b 2012-07-25	nolan.ns.cloudflare.com 2606:4700:58::a29f:2c38 2/2 2013-03-26
lankadeepa.lk whois	5	/	www.lankadeepa.lk 2a06:98c1:3120:: 2023-03-30 CDN	alt2.aspmx.l.google.com 2404:6800:4000:1025::1b 2019-05-24	coby.ns.cloudflare.com 2606:4700:58::adf5:3b5c 2/2 2016-10-26
hirunews.lk whois	6	/	www.hirunews.lk 2606:4700:20::681a:d58 2020-05-30 CDN	alt3.aspmx.l.google.com 2a00:1450:4025:c01::1a 2023-10-27	alina.ns.cloudflare.com 2606:4700:50::adf5:3a3d 2/2 2013-09-11
slt.lk More whois	7	12/817500	FAILED	FAILED	p1.ns.slt.lk 2402:d000:8:0:203:115:0:1 3/3 2011-10-25
dialog.lk whois	8	5/408315	www.dialog.lk 2a02:e981:2c::c2 2012-05-11 CDN	dialog-lk.mail.protection.outlook.com 2a01:111:f403:cc1f::4 2024-12-20	ns4-03.azure-dns.info 2620:1ec:bda:700::3 0/3
dailymirror.lk whois	9	22/977719	www.dailymirror.lk 2606:4700:3037::ac43:d71a 2023-01-29 CDN	alt3.aspmx.l.google.com 2404:6800:4003:c26::1a 2017-08-03	alice.ns.cloudflare.com 2606:4700:50::adf5:3a3c 2/2 2016-10-26
hirufm.lk whois	10	/	www.hirufm.lk 2606:4700:20::681a:eae 2020-05-30 CDN	FAILED	alina.ns.cloudflare.com 2a06:98c1:50::ac40:203d 2/2 2013-09-11
cineru.lk whois	11	/	www.cineru.lk 2606:4700:20::681a:6d7 2020-07-07 CDN	FAILED	rita.ns.cloudflare.com 2606:4700:50::adf5:3a8c 2/2 2020-02-07
ada.lk whois	12	/	www.ada.lk 2606:4700:3032::6815:2794 2024-09-24 CDN	FAILED	alice.ns.cloudflare.com 2803:f800:50::6ca2:c03c 2/2 2016-10-26
newsfirst.lk whois	13	/	www.newsfirst.lk 2606:4700:20::ac43:4780 2018-06-02 CDN	aspmx3.googlemail.com 2a00:1450:4001:c21::1a 2012-07-26	toby.ns.cloudflare.com 2803:f800:50::6ca2:c1ef 2/2 2012-06-16
peoplesbank.lk whois	14	/	FAILED	peoplesbank-lk.mail.protection.outlook.com 2a01:111:f403:cc1f::4 2024-12-20	s1.ns.slt.lk 2402:d000:8:0:203:115:0:18 2/2 2011-12-17
topjobs.lk whois	15	/	FAILED	alt2.aspmx.l.google.com 2a00:1450:4001:c21::1a 2012-07-26	FAILED
dinamina.lk whois	16	/	www.dinamina.lk 2606:4700:20::681a:ab 2016-09-23 CDN	FAILED	emily.ns.cloudflare.com 2803:f800:50::6ca2:c09b 2/2 2016-03-16
newswire.lk whois	17	/	www.newswire.lk 2a02:fe80:1010::32:2 2026-01-14	FAILED	ns-744.awsdns-29.net 2600:9000:5302:e800::1 4/4 2020-02-05
zoom.lk whois	18	/	www.zoom.lk 2a06:98c1:3120::2 2016-12-21 CDN	FAILED	david.ns.cloudflare.com 2606:4700:58::adf5:3b98 0/2 2014-01-08
aruna.lk whois	19	/	FAILED	FAILED	ns-1815.awsdns-34.co.uk 2600:9000:5307:1700::1 4/4 2018-12-01
combank.lk whois	20	/	FAILED	FAILED	FAILED
mawbima.lk whois	21	/	FAILED CDN	FAILED	dina.ns.cloudflare.com 2803:f800:50::6ca2:c06b 2/2 2012-12-03
hnb.lk whois	22	15/919490	FAILED	FAILED	p1.ns.slt.lk 2402:d000:8:0:203:115:0:1 3/3 2011-10-25
rainbowpages.lk whois	23	/	www.rainbowpages.lk 2a06:98c1:3121::2 2018-09-05 CDN	FAILED	nitin.ns.cloudflare.com 2803:f800:50::6ca2:c1d7 2/2 2011-10-25
mawratanews.lk whois	24	/	www.mawratanews.lk 2a06:98c1:3120::2 2021-05-21 CDN	FAILED	kristina.ns.cloudflare.com 2606:4700:50::a29f:267d 2/2 2021-05-21
uom.lk whois	25	/	www.uom.lk 2401:dd00:10:1::87 2018-09-22	FAILED	FAILED
cmb.ac.lk More whois	26	11/743166	FAILED	ALT1.ASPMX.L.GOOGLE.COM 2a00:1450:4010:c22::1b 2011-11-02	ns.ac.lk 2401:dd00:1::162 2/2 2011-11-02
helakuru.lk whois	27	/	www.helakuru.lk 2606:4700:10::ac42:9875 2022-04-08 CDN	alt2.aspmx.l.google.com 2404:6800:4000:1025::1a 2023-03-18	rodney.ns.cloudflare.com 2a06:98c1:50::ac40:21e4 2/2 2018-07-10
boc.lk whois	28	16/943221	FAILED	smtp.google.com 2a00:1450:4001:c21::1a	FAILED
ceb.lk whois	29	/	www.ceb.lk 2606:4700:10::6814:1acc 2023-05-06 CDN	ceb-lk.mail.protection.outlook.com 2a01:111:f403:cc09:: 2024-12-20	mack.ns.cloudflare.com 2606:4700:58::a29f:2c25 2/2 2023-05-06
cse.lk whois	30	21/974350	FAILED	cse-lk.mail.protection.outlook.com 2a01:111:f403:cc1a::8 2024-12-20	p1.ns.slt.lk 2402:d000:8:0:203:115:0:1 3/3 2011-10-25
laptop.lk whois	31	/	www.laptop.lk 2606:4700:3032::6815:ed7 2021-05-30 CDN	FAILED	daisy.ns.cloudflare.com 2803:f800:50::6ca2:c05a 2/2 2021-05-30
colombotimes.lk whois	32	/	www.colombotimes.lk 2606:4700:3034::ac43:ac32 2020-10-10 CDN	FAILED	linda.ns.cloudflare.com 2606:4700:50::adf5:3afa 0/0 2020-10-10
dailynews.lk whois	33	/	www.dailynews.lk 2606:4700:20::681a:560 2016-09-23 CDN	FAILED	emily.ns.cloudflare.com 2606:4700:50::adf5:3a9b 2/2 2016-04-29
citizen.lk whois	34	/	www.citizen.lk 2a06:98c1:3121:: 2018-12-09 CDN	FAILED	viddy.ns.cloudflare.com 2a06:98c1:50::ac40:2363 2/2 2018-12-09
theleader.lk whois	35	/	www.theleader.lk 2606:4700:20::681a:977 2019-07-18 CDN	FAILED	dom.ns.cloudflare.com 2a06:98c1:50::ac40:219d 2/2 2019-07-18
sundayobserver.lk whois	36	/	www.sundayobserver.lk 2606:4700:20::681a:d17 2016-11-14 CDN	FAILED	emily.ns.cloudflare.com 2606:4700:50::adf5:3a9b 2/2 2016-10-15
cbsl.gov.lk whois	37	/	www.cbsl.gov.lk 2600:9000:262a:8400:6:7ff8:5480:93a1 2018-06-02	FAILED	FAILED
nlb.lk whois	38	/	FAILED	FAILED	freedns2.registrar-servers.com 2604:6600:0:1b::2 5/5 2023-12-22
pitaka.lk whois	39	/	FAILED	alt1.aspmx.l.google.com 2a00:1450:4013:c1e::1a 2018-08-12	ns2.digitalocean.com 2606:4700:5a::ac40:3515 3/3 2018-08-12
pensions.gov.lk whois	40	/	FAILED	FAILED	FAILED
island.lk whois	41	/	FAILED	FAILED	cool.lankacom.net 2405:5400:3:b:2204:fff:fee5:2e64 1/2 2022-09-17
winsoft.lk whois	42	/	www.winsoft.lk 2606:4700:3035::ac43:d978 2020-07-30 CDN	smtp.google.com 2a00:1450:4001:c21::1a 2019-10-21	tara.ns.cloudflare.com 2803:f800:50::6ca2:c0e1 2/2 2020-07-30
fashionbug.lk whois	43	/	www.fashionbug.lk 2620:127:f00f:e:: 2022-04-21 CDN	alt2.aspmx.l.google.com 2404:6800:4000:1025::1a 2019-12-01	ligia.ns.cloudflare.com 2606:4700:50::a29f:2604 2/2 2022-04-21
immigration.gov.lk whois	44	/	FAILED	FAILED	s1.ns.slt.lk 2402:d000:8:0:203:115:0:18 3/3 2012-02-02
divaina.lk whois	45	/	www.divaina.lk 2606:4700:3032::6815:2273 2021-08-06 CDN	FAILED	guy.ns.cloudflare.com 2803:f800:50::6ca2:c1ad 2/2 2021-08-06
moe.gov.lk whois	46	/	FAILED	FAILED	FAILED
doenets.lk whois	47	/	FAILED	FAILED	ns-194.awsdns-24.com 2600:9000:5300:c200::1 4/4 2016-12-21
mobitel.lk More whois	48	13/819662	FAILED CDN	FAILED	FAILED
domains.lk More whois	49	/	FAILED	FAILED	ns1.domains.lk 2402:d000:100c::129 3/4 2022-09-20
asianmirror.lk whois	50	/	www.asianmirror.lk 2a06:98c1:3120:: 2017-06-01	aspmx.l.google.com 2a00:1450:4001:c21::1b 2013-04-06	joan.ns.cloudflare.com 2606:4700:50::adf5:3aad 2/2 2017-06-01
news19.lk whois	51	/	www.news19.lk 2606:4700:3032::ac43:9ef4 2021-06-05 CDN	FAILED	salvador.ns.cloudflare.com 2803:f800:50::6ca2:c364 2/2 2024-08-02
doc.lk whois	52	/	FAILED	doc-lk.mail.protection.outlook.com 2a01:111:f403:cc1f::4 2024-12-20	ns-1332.awsdns-38.org 2600:9000:5305:3400::1 4/4 2018-06-29
silumina.lk whois	53	/	www.silumina.lk 2606:4700:20::681a:ce8 2017-10-12 CDN	FAILED	emily.ns.cloudflare.com 2a06:98c1:50::ac40:209b 2/2 2017-10-12
cosmetics.lk whois	54	/	www.cosmetics.lk 2620:127:f00f:e:: 2023-05-05 CDN	aspmx.l.google.com 2a00:1450:400c:c0b::1a 2021-02-26	uma.ns.cloudflare.com 2803:f800:50::6ca2:c092 2/2 2021-02-26
nethnews.lk whois	55	/	FAILED	FAILED	ns-123.awsdns-15.com 2600:9000:5300:7b00::1 4/4 2016-07-01
seylanbank.lk whois	56	/	FAILED	FAILED	FAILED
news24.lk whois	57	/	FAILED	FAILED	FAILED
ou.ac.lk whois	58	/	FAILED	ALT1.ASPMX.L.GOOGLE.COM 2a00:1450:4013:c1e::1a 2012-01-06	FAILED
genz.lk whois	59	/	FAILED	FAILED	FAILED
cal.lk whois	60	/	FAILED	cal-lk.mail.protection.outlook.com 2a01:111:f403:cc1f::4 2024-12-21	ns-cloud-a4.googledomains.com 2001:4860:4802:38::6a 4/4 2022-01-04
ird.gov.lk whois	61	/	FAILED	FAILED	FAILED
leco.lk whois	62	/	FAILED	leco-lk.mail.protection.outlook.com 2a01:111:f403:cc1a::8 2024-12-21	s1.ns.slt.lk 2402:d000:8:0:203:115:0:18 3/3 2024-10-29
paycorp.lk whois	63	/	FAILED	alt1.aspmx.l.google.com 2a00:1450:4013:c1e::1a 2018-08-28	ns-356.awsdns-44.com 2600:9000:5301:6400::1 4/4 2018-08-28
nethgossip.lk whois	64	/	FAILED	FAILED	FAILED
soz.lk whois	65	14/833933	www.soz.lk 2606:4700:3037::ac43:d35c 2020-08-03 CDN	FAILED	nola.ns.cloudflare.com 2606:4700:50::adf5:3ad4 2/2 2020-08-03
sampath.lk whois	66	/	FAILED	FAILED	FAILED
ds.gov.lk whois	67	/	FAILED	FAILED	FAILED
esoft.lk whois	68	/	FAILED	esoft-lk.mail.eo.outlook.com 2a01:111:f403:cc1a::8 2024-12-20	cody.ns.cloudflare.com 2803:f800:50::6ca2:c16b 2/2 2018-08-02
newsradio.lk whois	69	/	FAILED	FAILED	chloe.ns.cloudflare.com 2a06:98c1:50::ac40:2055 2/2 2016-09-29
edupub.gov.lk whois	70	/	FAILED	FAILED	s1.ns.slt.lk 2402:d000:8:0:203:115:0:18 3/3 2024-10-28
dialbook.lk whois	71	/	FAILED	FAILED	FAILED
topads.lk whois	72	/	FAILED	FAILED	FAILED
anim8.lk whois	73	/	FAILED	aspmx.l.google.com 2a00:1450:4001:c21::1a 2018-08-20	dns3.easydns.ca 2620:49:1::10 3/3 2018-12-26
police.lk whois	74	/	FAILED	FAILED	s2.ns.slt.lk 2402:d000:18:0:203:94:84:2 3/3 2024-10-28
barclays.lk whois	75	/	FAILED	FAILED	FAILED
lifemobile.lk whois	76	/	www.lifemobile.lk 2606:4700:20::681a:15d 2023-04-09 CDN	FAILED	aitana.ns.cloudflare.com 2803:f800:50::6ca2:c2de 2/2 2023-04-09
ceylontoday.lk whois	77	/	FAILED CDN	FAILED	matt.ns.cloudflare.com 2a06:98c1:50::ac40:2183 2/2 2012-12-03
drc.gov.lk whois	78	/	FAILED	FAILED	s2.ns.slt.lk 2402:d000:18:0:203:94:84:2 3/3 2024-10-28
cts1.lk whois	79	/	FAILED	FAILED	s1.ns.slt.lk 2402:d000:8:0:203:115:0:18 3/3 2024-10-29
hutch.lk whois	80	/	FAILED	FAILED	cool.lankacom.net 2405:5400:3:b:2204:fff:fee5:2e64 1/2 2022-09-17
lolcfinance.lk whois	81	/	www.lolcfinance.lk 2a02:26f0:9100:20::17c0:76c7 2025-11-12 CDN	lolcfinance-lk.mail.protection.outlook.com 2a01:111:f403:cc1a::8 2024-12-21	lee.ns.cloudflare.com 2606:4700:58::adf5:3b81 2/2 2021-04-18
mc.gov.lk whois	82	/	FAILED	FAILED	FAILED
newsi.lk whois	83	/	FAILED	FAILED	FAILED
payhere.lk whois	84	/	www.payhere.lk 2606:4700:10::ac42:a566 2022-04-13 CDN	alt1.aspmx.l.google.com 2a00:1450:4013:c1e::1a 2023-05-08	aida.ns.cloudflare.com 2803:f800:50::6ca2:c03a 2/2 2018-06-03
ido.lk whois	85	/	www.ido.lk 2a06:98c1:3121:: 2020-05-26 CDN	FAILED	isla.ns.cloudflare.com 2803:f800:50::6ca2:c077 2/2 2020-05-26
porondam.lk whois	86	/	www.porondam.lk 2606:4700:3035::ac43:b531 2021-06-04 CDN	FAILED	lily.ns.cloudflare.com 2803:f800:50::6ca2:c082 3/5 2020-02-26
dlb.lk whois	87	/	FAILED	FAILED	s1.ns.slt.lk 2402:d000:8:0:203:115:0:18 3/3 2012-05-05
ananmanan.lk whois	88	/	www.ananmanan.lk 2a06:98c1:3121::2 2025-11-29 CDN	FAILED	scott.ns.cloudflare.com 2606:4700:58::adf5:3be6 0/2
asiasecurities.lk whois	89	/	www.asiasecurities.lk 2a06:98c1:3120::2 2026-02-19 CDN	asiasecurities-lk.mail.protection.outlook.com 2a01:111:f403:cc09:: 2024-12-20	pete.ns.cloudflare.com 2a06:98c1:50::ac40:2188 2/2 2020-10-15
gagana.lk whois	90	/	FAILED	alt2.aspmx.l.google.com 2a00:1450:4001:c21::1b 2019-08-16	ns-1242.awsdns-27.org 2600:9000:5304:da00::1 4/4 2019-08-16
headlinenews.lk whois	91	/	FAILED	FAILED	FAILED
herbal.lk whois	92	/	www.herbal.lk 2a02:4780:a:802:0:cb6:29ee:7 2022-04-30 hosted	FAILED	ns1.dns-parking.com 2400:cb00:2049:1::a29f:18c9 0/0 2022-04-30
sjp.ac.lk whois	93	/	FAILED	ASPMX5.GOOGLEMAIL.COM 2404:6800:4008:c01::1a 2015-03-23	ns1.ac.lk 2401:dd00:1::162 3/4 2015-12-02
sltda.gov.lk whois	94	/	FAILED	ALT1.ASPMX.L.GOOGLE.COM 2a00:1450:4010:c22::1b 2020-08-11	FAILED
delightinvestment.lk whois	95	/	FAILED	FAILED	FAILED
utech.lk whois	96	/	FAILED	aspmx.l.google.com 2a00:1450:4001:c21::1b 2023-01-12	ns-cloud-c1.googledomains.com 2001:4860:4802:32::6c 2/2 2023-01-12
cyberdeals.lk whois	97	/	www.cyberdeals.lk 2606:4700:20::681a:f9d 2020-09-30 CDN	FAILED	jobs.ns.cloudflare.com 2606:4700:58::adf5:3bb7 2/2 2020-09-30
sliit.lk whois	98	/	www.sliit.lk 2600:9000:2450:cc00:7:ba06:4640:93a1 2018-07-14	sliit-lk.mail.protection.outlook.com 2a01:111:f403:cc1f::4 2020-07-10	s1.ns.slt.lk 2402:d000:8:0:203:115:0:18 3/3 2024-10-28
gflock.lk whois	99	/	www.gflock.lk 2620:127:f00f:e:: 2024-02-29 CDN	alt3.aspmx.l.google.com 2404:6800:4003:c26::1a 2020-07-14	cortney.ns.cloudflare.com 2803:f800:50::6ca2:c057 2/2 2020-07-14
govdoc.lk whois	100	/	www.govdoc.lk 2606:4700:3030::ac43:d792 2019-02-05 CDN	mx.yandex.net 2a02:6b8::311 2022-02-22	chloe.ns.cloudflare.com 2803:f800:50::6ca2:c055 2/2 2017-11-18
In total 100 hosts			45 (45%)	36 (36%)	76 (76%)

Tests are:

Web:
- GREEN: a AAAA exists for www.$domain or $domain and an HTTP connection was successful
- ORANGE: a AAAA exists for www6.$domain or ipv6.$domain or www.ipv6.$domain and an HTTP connection was successful
- RED: no AAAA exists for any sensible derivation of $domain or HTTP connection over IPv6 failed
Email:
- GREEN: a AAAA exists for one MX of $domain and a SMTP connection over IPv6 was successful
- ORANGE: a AAAA exists for one MX of $domain but a SMTP connection over IPv6 was not successful
- RED: no AAAA exists for any MX of $domain
DNS:
- GREEN: a AAAA exists for one NS of $domain and a DNS request over IPv6 was answered
- ORANGE: a AAAA exists for one NS of $domain but a DNS request probe was not answered
- RED: no AAAA exists for any NS of $domain
- n/m: means n servers out of m have an IPv6 address

Alexa rank is n/m meaning n^th in the country (actually TLD -- so not very accurate) and m^th worldwide.

IPv6 Prefixes

Here are the 539 (539 with a prefix length <= 48) IPv6 prefixes assigned to the country color coded:

Description	Side chart	Table below	Prefix count
Not announced on BGP	RED	RED	26 (4.8 %)
Announced on BGP but under an aggregated prefix (such as the ISP rather than the customer)	N/A	ORANGE	344 (63.8 %)
Announced on BGP individually (i.e. using a routing entry)	GREEN	GREEN	169 (31.4 %)
Traffic from this prefix has been seen	BLUE		50 (9.3 %)

BLUE : traffic from this prefix has been seen, 50 (9.3 %)
GREEN: announced on BGP, 169 (31.4 %)
ORANGE: announced on BGP but under an aggregated prefix (such as the ISP rather than the customer), 344 (63.8 %)
RED: not announced on BGP, 26 (4.8 %)

Prefixes

Prefixes <= /48

IPv6 Users penetration measured by Akamai, APnic and Google

Note: the source of information is the whois database of RIPE which does not include prefixes outside of Europe/Africa... and some data from LACnic/AfriNIC/APnic/ARIN without too many details...

Prefix	Description	First/Last announcement
2001:678:638::/48	Rishikeshan Lavakumar	2018-06-02
2001:de9::/48	Sri Lanka Telecom Ltd	2022-03-23
2001:df0:17::/48	Lanka Education and Research Network, NREN, Sri Lanka	2022-03-23
2001:df0:4b80::/48	Nations Trust Bank Plc Nations Trust Banks Plc	2022-03-23
2001:df1:1600::/48	COMMERCIAL BANK OF CEYLON PLC	2022-03-23
2001:df1:b380::/48	Hatton National Bank PLC Hatton National Bank PLC	2022-03-23
2001:df2:4ec0::/48	OREL I T Private Limited OREL I T Private Limited
2001:df2:5900::/48	Bank Of Ceylon	2022-03-23
2001:df4:1b00::/48		2018-06-19
2001:df6:c580::/48		2022-03-23
2400:a240::/32	Tata Communications Lanka Ltd	2017-02-19
2400:cb00:237::/48		2026-04-09
2400:cb00:260::/48		2020-12-21
2400:d040::/32	Dialog Broadband Networks (Pvt) Ltd. 57, 2nd Floor, Dharmapala Mawatha, Colombo 3
2400:d900::/32	SchoolNet Network Operation Center University of Moratuwa Katubedda	2016-02-12
2400:e2e0::/32
2400:ff00::/32	Bharti Airtel Lanka Pvt. Limited 598, Elvitigala Mawatha Colombo 05	2011-06-06
2400:ff00:2::/48		2024-07-16
2400:ff00:5::/48		2021-11-19
2400:ff00:8::/48		2023-06-16
2400:ff00:100::/44		2025-11-18
2400:ff00:110::/44		2025-11-18
2400:ff00:120::/44		2025-11-18
2400:ff00:130::/44		2025-11-18
2400:ff00:140::/44		2025-11-18
2400:ff00:150::/44		2025-11-18
2400:ff00:160::/44		2025-11-18
2400:ff00:170::/44		2025-11-18
2400:ff00:180::/44		2025-11-18
2400:ff00:190::/44		2025-11-18
2400:ff00:1a0::/44		2025-11-18
2400:ff00:1b0::/44		2025-11-18
2400:ff00:1c0::/44		2026-02-26
2400:ff00:1d0::/44		2026-02-26
2400:ff00:1e0::/44		2026-02-26
2400:ff00:1f0::/44		2026-02-26
2400:ff00:200::/44		2025-04-09
2400:ff00:210::/44		2025-03-05
2400:ff00:220::/44		2025-11-18
2400:ff00:230::/44		2025-11-18
2400:ff00:260::/44		2025-11-18
2400:ff00:320::/44		2025-04-09
2400:ff00:330::/44		2025-04-09
2400:ff00:340::/44		2025-03-12
2400:ff00:350::/44		2025-03-12
2400:ff00:380::/44	Dialog Axiata Plc Dialog Axiata Plc Dialog Axiata Plc	2025-04-09
2400:ff00:390::/44		2025-04-09
2400:ff00:3a0::/44		2025-03-11
2400:ff00:3b0::/44		2025-03-11
2400:ff00:3d0::/44	Dialog Axiata Plc Dialog Axiata Plc Dialog Axiata Plc	2025-04-09
2400:ff00:3e0::/44		2025-03-12
2401:460::/32
2401:7900::/32	Internet Service Provider in Sri Lanka.	2015-12-05
2401:9900::/32	7D Ocean View Tower Station Road	2013-10-15
2401:9900:fffe::/48		2013-10-15
2401:dd00::/32	Lanka Education and Research Network 538/8 Sieble Place Peradeniya Road	2011-10-24
2402:4000::/32	Suntel Ltd Sri Lanka	2015-12-14
2402:4000::/36		2010-08-17
2402:4000:1000::/36	Suntel Ltd Sri Lanka	2010-08-17
2402:4000:1080::/45		2025-05-21
2402:4000:1080::/48		2018-06-20
2402:4000:1081::/48		2018-06-20
2402:4000:1082::/48		2018-06-20
2402:4000:1083::/48		2018-06-20
2402:4000:1084::/48	Dialog Telekom Plc IP Network Operations 475 , Union Place Dialog Axiata Plc Dialog Axiata Plc	2020-01-25
2402:4000:1085::/48		2020-01-25
2402:4000:1086::/48	Dialog Telekom Plc IP Network Operations 475 , Union Place Dialog Axiata Plc Dialog Axiata Plc	2020-01-25
2402:4000:1087::/48		2020-01-25
2402:4000:10c0::/44		2025-05-21
2402:4000:10c0::/48		2018-06-20
2402:4000:10c1::/48	Dialog Telekom Plc IP Network Operations 475 , Union Place Dialog Axiata Plc Dialog Axiata Plc	2018-06-20
2402:4000:10c2::/48		2018-06-20
2402:4000:10c3::/48		2018-06-20
2402:4000:10c4::/48	Dialog Telekom Plc IP Network Operations 475 , Union Place Dialog Axiata Plc Dialog Axiata Plc	2020-01-25
2402:4000:10c5::/48	Dialog Telekom Plc IP Network Operations 475 , Union Place Dialog Axiata Plc Dialog Axiata Plc	2020-01-25
2402:4000:10c6::/48		2020-01-25
2402:4000:10c7::/48		2020-01-25
2402:4000:10c8::/48	Dialog Telekom Plc IP Network Operations 475 , Union Place Dialog Axiata Plc Dialog Axiata Plc	2020-01-25
2402:4000:10c9::/48		2020-01-25
2402:4000:10ca::/48	Dialog Telekom Plc IP Network Operations 475 , Union Place Dialog Axiata Plc Dialog Axiata Plc	2020-01-25
2402:4000:10cb::/48	Dialog Telekom Plc IP Network Operations 475 , Union Place Dialog Axiata Plc Dialog Axiata Plc	2020-01-25
2402:4000:10cc::/48		2020-01-25
2402:4000:10cd::/48		2020-01-25
2402:4000:10ce::/48		2020-01-25
2402:4000:10cf::/48		2020-01-25
2402:4000:10d0::/45		2025-05-21
2402:4000:10d0::/48	Dialog Telekom Plc IP Network Operations 475 , Union Place Dialog Axiata Plc Dialog Axiata Plc	2020-01-25
2402:4000:10d1::/48	Dialog Telekom Plc IP Network Operations 475 , Union Place Dialog Axiata Plc Dialog Axiata Plc	2020-01-25
2402:4000:10d2::/48		2020-01-25
2402:4000:10d3::/48		2020-01-25
2402:4000:10d4::/48		2020-01-25
2402:4000:10d5::/48		2020-01-25
2402:4000:10d6::/48	Dialog Telekom Plc IP Network Operations 475 , Union Place Dialog Axiata Plc Dialog Axiata Plc	2020-01-25
2402:4000:10d7::/48	Dialog Telekom Plc IP Network Operations 475 , Union Place Dialog Axiata Plc Dialog Axiata Plc	2020-01-25
2402:4000:1180::/45		2025-05-21
2402:4000:1180::/48		2018-06-20
2402:4000:1181::/48	Dialog Telekom Plc IP Network Operations 475 , Union Place Dialog Axiata Plc Dialog Axiata Plc	2018-06-20
2402:4000:1182::/48		2018-06-20
2402:4000:1183::/48		2018-06-20
2402:4000:1184::/48	Dialog Telekom Plc IP Network Operations 475 , Union Place Dialog Axiata Plc Dialog Axiata Plc	2020-01-25
2402:4000:1185::/48		2020-01-25
2402:4000:1186::/48	Dialog Telekom Plc IP Network Operations 475 , Union Place Dialog Axiata Plc Dialog Axiata Plc	2020-01-25
2402:4000:1187::/48	Dialog Telekom Plc IP Network Operations 475 , Union Place Dialog Axiata Plc Dialog Axiata Plc	2020-01-25
2402:4000:11c0::/44		2025-05-21
2402:4000:11c0::/48		2018-06-20
2402:4000:11c1::/48		2018-06-20
2402:4000:11c2::/48		2018-06-20
2402:4000:11c3::/48		2018-06-20
2402:4000:11c4::/48		2020-01-25
2402:4000:11c5::/48		2020-01-25
2402:4000:11c6::/48		2020-01-25
2402:4000:11c7::/48	Dialog Telekom Plc IP Network Operations 475 , Union Place Dialog Axiata Plc Dialog Axiata Plc	2020-01-25
2402:4000:11c8::/48		2020-01-25
2402:4000:11c9::/48		2020-01-25
2402:4000:11ca::/48	Dialog Telekom Plc IP Network Operations 475 , Union Place Dialog Axiata Plc Dialog Axiata Plc	2020-01-25
2402:4000:11cb::/48		2020-01-25
2402:4000:11cc::/48	Dialog Telekom Plc IP Network Operations 475 , Union Place Dialog Axiata Plc Dialog Axiata Plc	2020-01-25
2402:4000:11cd::/48	Dialog Telekom Plc IP Network Operations 475 , Union Place Dialog Axiata Plc Dialog Axiata Plc	2020-01-25
2402:4000:11ce::/48	Dialog Telekom Plc IP Network Operations 475 , Union Place Dialog Axiata Plc Dialog Axiata Plc	2020-01-25
2402:4000:11cf::/48		2020-01-25
2402:4000:11d0::/45		2025-05-21
2402:4000:11d0::/48		2020-01-25
2402:4000:11d1::/48		2020-01-25
2402:4000:11d2::/48	Dialog Telekom Plc IP Network Operations 475 , Union Place Dialog Axiata Plc Dialog Axiata Plc	2020-01-25
2402:4000:11d3::/48		2020-01-25
2402:4000:11d4::/48	Dialog Telekom Plc IP Network Operations 475 , Union Place Dialog Axiata Plc Dialog Axiata Plc	2020-01-25
2402:4000:11d5::/48	Dialog Telekom Plc IP Network Operations 475 , Union Place Dialog Axiata Plc Dialog Axiata Plc	2020-01-25
2402:4000:11d6::/48	Dialog Telekom Plc IP Network Operations 475 , Union Place Dialog Axiata Plc Dialog Axiata Plc	2020-01-25
2402:4000:11d7::/48		2020-01-25
2402:4000:1200::/48		2023-08-18
2402:4000:1201::/48	Dialog Telekom Plc IP Network Operations 475 , Union Place Dialog Axiata Plc Dialog Axiata Plc	2023-08-27
2402:4000:1202::/48		2023-08-31
2402:4000:1203::/48		2023-11-17
2402:4000:1204::/48		2023-12-05
2402:4000:1240::/44		2025-05-21
2402:4000:1240::/48		2022-03-02
2402:4000:1241::/48		2022-03-14
2402:4000:1242::/48		2022-03-31
2402:4000:1243::/48	Dialog Telekom Plc IP Network Operations 475 , Union Place Dialog Axiata Plc Dialog Axiata Plc	2022-04-01
2402:4000:1244::/48		2022-04-03
2402:4000:1245::/48		2022-04-03
2402:4000:1246::/48		2022-04-03
2402:4000:1247::/48		2022-04-03
2402:4000:1248::/48		2022-04-04
2402:4000:1249::/48		2022-04-05
2402:4000:124a::/48		2022-04-06
2402:4000:124b::/48		2022-04-06
2402:4000:124c::/48	Dialog Telekom Plc IP Network Operations 475 , Union Place Dialog Axiata Plc Dialog Axiata Plc	2022-04-07
2402:4000:124d::/48	Dialog Telekom Plc IP Network Operations 475 , Union Place Dialog Axiata Plc Dialog Axiata Plc	2022-04-08
2402:4000:124e::/48		2022-04-08
2402:4000:124f::/48	Dialog Telekom Plc IP Network Operations 475 , Union Place Dialog Axiata Plc Dialog Axiata Plc	2022-04-08
2402:4000:1250::/44		2025-05-21
2402:4000:1250::/48		2022-04-08
2402:4000:1251::/48	Dialog Telekom Plc IP Network Operations 475 , Union Place Dialog Axiata Plc Dialog Axiata Plc	2023-06-21
2402:4000:1252::/48		2023-06-22
2402:4000:1253::/48	Dialog Telekom Plc IP Network Operations 475 , Union Place Dialog Axiata Plc Dialog Axiata Plc	2023-09-15
2402:4000:1254::/48		2023-11-25
2402:4000:1255::/48		2023-11-25
2402:4000:1256::/48		2023-11-26
2402:4000:1257::/48		2023-11-27
2402:4000:1258::/48		2023-12-10
2402:4000:1259::/48		2024-01-18
2402:4000:125a::/48		2024-02-10
2402:4000:125b::/48		2024-02-29
2402:4000:1280::/42		2020-01-25
2402:4000:1280::/44		2020-03-26
2402:4000:1290::/44	Dialog Telekom Plc IP Network Operations 475 , Union Place Dialog Axiata Plc Dialog Axiata Plc	2021-09-30
2402:4000:12c0::/42		2020-01-25
2402:4000:12c0::/44		2020-03-26
2402:4000:12d0::/44		2021-09-30
2402:4000:12e0::/44		2021-05-16
2402:4000:12f0::/44		2022-02-25
2402:4000:1300::/44		2023-11-04
2402:4000:1310::/44	Dialog Telekom Plc IP Network Operations 475 , Union Place Dialog Axiata Plc Dialog Axiata Plc	2023-11-04
2402:4000:1320::/44		2023-11-04
2402:4000:1330::/44		2023-11-04
2402:4000:1340::/44		2023-11-04
2402:4000:1350::/44		2023-11-04
2402:4000:1360::/44		2023-11-04
2402:4000:1370::/44		2023-11-04
2402:4000:1380::/44		2020-01-25
2402:4000:1390::/44		2020-01-25
2402:4000:13a0::/44		2020-01-25
2402:4000:13b0::/44		2020-01-25
2402:4000:13c0::/44		2020-01-25
2402:4000:13d0::/44		2020-01-25
2402:4000:13e0::/44		2020-01-25
2402:4000:13f0::/44	Dialog Telekom Plc IP Network Operations 475 , Union Place Dialog Axiata Plc Dialog Axiata Plc	2020-01-25
2402:4000:2000::/36		2011-05-23
2402:4000:2080::/48		2018-06-21
2402:4000:2081::/48		2018-06-21
2402:4000:2082::/48		2018-06-21
2402:4000:2083::/48		2018-06-21
2402:4000:20c0::/48		2018-06-21
2402:4000:20c1::/48		2018-06-21
2402:4000:20c2::/48		2018-06-21
2402:4000:20c3::/48		2018-06-21
2402:4000:20c4::/48		2022-09-01
2402:4000:20c5::/48		2022-09-01
2402:4000:20c6::/48		2022-09-01
2402:4000:20c7::/48		2022-09-01
2402:4000:2100::/44		2024-09-26
2402:4000:2110::/44		2024-09-26
2402:4000:2120::/44		2024-09-26
2402:4000:2130::/44		2024-09-26
2402:4000:2140::/44		2024-09-26
2402:4000:2150::/44	Dialog Telekom Plc IP Network Operations 475 , Union Place Dialog Axiata Plc Dialog Axiata Plc	2024-09-26
2402:4000:2160::/44		2024-09-26
2402:4000:2170::/44		2024-09-26
2402:4000:2180::/48		2018-06-21
2402:4000:2181::/48		2018-06-21
2402:4000:2182::/48		2018-06-21
2402:4000:2183::/48		2018-06-21
2402:4000:21c0::/48		2018-06-21
2402:4000:21c1::/48		2018-06-21
2402:4000:21c2::/48		2018-06-21
2402:4000:21c3::/48		2018-06-21
2402:4000:21c4::/48		2022-09-01
2402:4000:21c5::/48		2022-09-01
2402:4000:21c6::/48		2022-09-01
2402:4000:21c7::/48		2022-09-01
2402:4000:2200::/48		2023-08-08
2402:4000:2201::/48		2023-10-07
2402:4000:2240::/44		2024-09-26
2402:4000:2250::/44		2024-09-26
2402:4000:2260::/44		2024-09-26
2402:4000:2270::/44		2024-09-26
2402:4000:2280::/44		2020-10-10
2402:4000:2280::/48		2024-09-27
2402:4000:2281::/48		2024-10-31
2402:4000:22c0::/44		2024-09-26
2402:4000:22d0::/44		2024-09-26
2402:4000:22e0::/44		2024-09-26
2402:4000:22f0::/44		2024-09-26
2402:4000:2300::/44		2023-11-04
2402:4000:2310::/44		2023-11-04
2402:4000:2320::/44		2023-11-04
2402:4000:2330::/44	Dialog Telekom Plc IP Network Operations 475 , Union Place Dialog Axiata Plc Dialog Axiata Plc	2023-11-04
2402:4000:2340::/44		2023-11-04
2402:4000:2350::/44		2023-11-04
2402:4000:2360::/44		2023-11-04
2402:4000:2370::/44		2023-11-04
2402:4000:2380::/44		2024-08-14
2402:4000:2380::/45		2020-01-25
2402:4000:2388::/46		2020-01-25
2402:4000:238c::/47		2020-01-25
2402:4000:238e::/48		2020-01-25
2402:4000:2390::/44		2024-08-14
2402:4000:2390::/45		2020-01-25
2402:4000:2398::/46		2020-01-25
2402:4000:239c::/47		2020-01-25
2402:4000:239e::/48		2020-01-25
2402:4000:23a0::/44		2024-08-14
2402:4000:23a0::/45		2020-01-25
2402:4000:23a8::/46		2020-01-25
2402:4000:23ac::/47		2020-01-25
2402:4000:23ae::/48		2020-01-25
2402:4000:23b0::/44		2024-08-14
2402:4000:23b0::/45		2020-01-25
2402:4000:23b8::/46		2020-01-25
2402:4000:23bc::/47		2020-01-25
2402:4000:23be::/48		2020-01-25
2402:4000:23c0::/44		2024-08-14
2402:4000:23c0::/45		2020-01-25
2402:4000:23c8::/46		2020-01-25
2402:4000:23cc::/47		2020-01-25
2402:4000:23ce::/48		2020-01-25
2402:4000:23d0::/44		2024-08-14
2402:4000:23d0::/45		2020-01-25
2402:4000:23d8::/46		2020-01-25
2402:4000:23dc::/47		2020-01-25
2402:4000:23de::/48		2020-01-25
2402:4000:23e0::/44		2024-08-14
2402:4000:23e0::/45		2020-01-25
2402:4000:23e8::/46		2020-01-25
2402:4000:23ec::/47		2020-01-25
2402:4000:23ee::/48		2020-01-25
2402:4000:23f0::/44		2024-08-14
2402:4000:23f0::/45		2020-01-25
2402:4000:23f8::/46		2020-01-25
2402:4000:23fc::/47		2020-01-25
2402:4000:23fe::/48		2020-01-25
2402:4000:5000::/36		2011-05-10
2402:4000:6000::/36		2011-05-10
2402:4000:b000::/44		2020-01-25
2402:4000:b010::/44		2020-01-25
2402:4000:b020::/44		2020-01-25
2402:4000:b030::/44		2020-01-25
2402:4000:b100::/44		2022-03-03
2402:4000:b100::/48		2022-03-04
2402:4000:b101::/48		2022-03-04
2402:4000:b102::/48		2022-03-04
2402:4000:b103::/48		2022-03-04
2402:4000:b104::/48		2022-03-04
2402:4000:b105::/48		2022-03-04
2402:4000:b106::/48		2022-03-04
2402:4000:b107::/48		2022-03-04
2402:4000:b108::/48		2022-03-04
2402:4000:b109::/48		2022-03-04
2402:4000:b10a::/48		2022-03-04
2402:4000:b10b::/48		2022-03-04
2402:4000:b10c::/48		2022-03-04
2402:4000:b10d::/48		2022-03-04
2402:4000:b10e::/48		2022-03-04
2402:4000:b10f::/48		2022-03-04
2402:4000:b110::/44		2022-03-03
2402:4000:b120::/44		2022-03-03
2402:4000:b130::/44		2022-03-03
2402:4000:b140::/44		2022-03-03
2402:4000:b150::/44		2022-03-03
2402:4000:b160::/44		2022-03-03
2402:4000:b170::/44		2022-03-03
2402:4000:b180::/44		2021-05-30
2402:4000:b180::/48		2022-04-08
2402:4000:b181::/48		2022-04-08
2402:4000:b182::/48		2022-04-08
2402:4000:b183::/48		2022-04-08
2402:4000:b184::/48		2022-04-08
2402:4000:b185::/48		2022-04-09
2402:4000:b186::/48	Dialog Telekom Plc IP Network Operations 475 , Union Place Dialog Axiata Plc Dialog Axiata Plc	2022-04-09
2402:4000:b187::/48		2022-04-09
2402:4000:b188::/48		2022-04-09
2402:4000:b189::/48	Dialog Telekom Plc IP Network Operations 475 , Union Place Dialog Axiata Plc Dialog Axiata Plc	2022-04-09
2402:4000:b18a::/48		2022-04-09
2402:4000:b18b::/48		2022-04-09
2402:4000:b18c::/48		2022-04-09
2402:4000:b18d::/48		2022-04-09
2402:4000:b18e::/48		2022-04-08
2402:4000:b18f::/48	Dialog Telekom Plc IP Network Operations 475 , Union Place Dialog Axiata Plc Dialog Axiata Plc	2022-04-09
2402:4000:b190::/44		2021-09-02
2402:4000:b190::/48		2022-04-09
2402:4000:b191::/48	Dialog Telekom Plc IP Network Operations 475 , Union Place Dialog Axiata Plc Dialog Axiata Plc	2022-04-09
2402:4000:b192::/48	Dialog Telekom Plc IP Network Operations 475 , Union Place Dialog Axiata Plc Dialog Axiata Plc	2022-04-12
2402:4000:b193::/48		2022-04-16
2402:4000:b194::/48		2022-04-17
2402:4000:b195::/48		2022-04-17
2402:4000:b196::/48	Dialog Telekom Plc IP Network Operations 475 , Union Place Dialog Axiata Plc Dialog Axiata Plc	2022-04-17
2402:4000:b197::/48		2022-04-17
2402:4000:b198::/48		2022-04-18
2402:4000:b199::/48	Dialog Telekom Plc IP Network Operations 475 , Union Place Dialog Axiata Plc Dialog Axiata Plc	2022-04-20
2402:4000:b19a::/48		2022-05-22
2402:4000:b19b::/48	Dialog Telekom Plc IP Network Operations 475 , Union Place Dialog Axiata Plc Dialog Axiata Plc	2022-04-08
2402:4000:b19c::/48		2022-04-08
2402:4000:b19d::/48		2022-04-08
2402:4000:b19e::/48		2022-04-08
2402:4000:b19f::/48		2022-04-08
2402:4000:b1a0::/44		2022-02-23
2402:4000:b1a0::/48		2022-04-08
2402:4000:b1a1::/48		2022-04-08
2402:4000:b1a2::/48		2022-04-08
2402:4000:b1a3::/48		2022-04-08
2402:4000:b1a4::/48	Dialog Telekom Plc IP Network Operations 475 , Union Place Dialog Axiata Plc Dialog Axiata Plc	2022-04-08
2402:4000:b1a5::/48		2022-04-08
2402:4000:b1a6::/48		2022-04-08
2402:4000:b1a7::/48		2022-04-08
2402:4000:b1a8::/48		2022-04-08
2402:4000:b1a9::/48		2022-04-08
2402:4000:b1aa::/48	Dialog Telekom Plc IP Network Operations 475 , Union Place Dialog Axiata Plc Dialog Axiata Plc	2022-04-08
2402:4000:b1b0::/48		2022-04-08
2402:4000:b1c0::/44		2021-05-30
2402:4000:b1c0::/48		2022-04-08
2402:4000:b1c1::/48	Dialog Telekom Plc IP Network Operations 475 , Union Place Dialog Axiata Plc Dialog Axiata Plc	2023-07-27
2402:4000:b1c2::/48		2023-08-10
2402:4000:b1c3::/48		2023-08-24
2402:4000:b1d0::/48		2023-09-02
2402:4000:b200::/44		2022-03-03
2402:4000:b210::/44	Dialog Telekom Plc IP Network Operations 475 , Union Place Dialog Axiata Plc Dialog Axiata Plc	2022-03-03
2402:4000:b220::/44		2022-03-03
2402:4000:b230::/44		2022-03-03
2402:4000:b240::/44		2022-03-03
2402:4000:b250::/44		2022-03-03
2402:4000:b260::/44		2022-03-03
2402:4000:b270::/44		2022-03-03
2402:4000:b280::/44		2021-06-12
2402:4000:b280::/48	Dialog Telekom Plc IP Network Operations 475 , Union Place Dialog Axiata Plc Dialog Axiata Plc	2022-04-08
2402:4000:b281::/48		2022-12-20
2402:4000:b282::/48		2023-08-07
2402:4000:b290::/48		2023-09-02
2402:4000:b2c0::/44		2021-09-04
2402:4000:b2c0::/48		2024-10-30
2402:4000:b2c1::/48	Dialog Telekom Plc IP Network Operations 475 , Union Place Dialog Axiata Plc Dialog Axiata Plc	2024-11-21
2402:4000:b2d0::/48		2024-11-10
2402:4000:bb00::/48		2017-11-23
2402:4000:bb01::/48		2017-11-23
2402:4000:bb0e::/48		2018-06-14
2402:4000:bb20::/48		2018-06-14
2402:4000:bbf8::/45		2025-05-21
2402:4000:bbf8::/48		2017-02-21
2402:4000:bbf9::/48		2017-03-08
2402:4000:bbfa::/48		2016-11-29
2402:4000:bbfb::/48		2016-11-30
2402:4000:bbfc::/48		2016-05-28
2402:4000:bbfd::/48		2016-05-28
2402:4000:bbfe::/48		2016-05-28
2402:4000:bbff::/48		2016-05-28
2402:4000:c001::/48	Dialog Telekom Plc IP Network Operations 475 , Union Place Dialog Axiata Plc Dialog Axiata Plc	2021-11-25
2402:4000:c002::/48		2021-11-25
2402:4000:f000::/36		2011-05-23
2402:cb00::/32	Information and Communication Technology Agency of Sri Lanka 160/24, Kirimandala Mawatha	2017-03-08
2402:cb01::/32
2402:d000::/32	Internet Service Provider in Sri Lanka.	2008-06-24
2402:d000::/40		2024-03-01
2402:d000:20::/48		2021-08-21
2402:d000:21::/48	Internet Service Provider in Sri Lanka. Sri Lanka Telecom Ltd Sri Lanka Telecom Ltd	2021-08-21
2402:d000:100::/40		2026-03-07
2402:d000:100::/44		2024-03-01
2402:d000:110::/44		2024-03-01
2402:d000:120::/44		2024-03-01
2402:d000:130::/44		2024-03-01
2402:d000:140::/44		2024-03-01
2402:d000:140::/48		2021-08-21
2402:d000:141::/48	Internet Service Provider in Sri Lanka. Sri Lanka Telecom Ltd Sri Lanka Telecom Ltd	2021-08-21
2402:d000:142::/48	Internet Service Provider in Sri Lanka. Sri Lanka Telecom Ltd Sri Lanka Telecom Ltd	2021-08-21
2402:d000:1000::/40		2026-03-07
2402:d000:100c::/48		2021-08-21
2402:d000:1020::/48		2014-06-11
2402:d000:1021::/48		2014-06-11
2402:d000:1022::/48		2014-06-11
2402:d000:1023::/48		2014-06-11
2402:d000:1024::/48		2014-06-11
2402:d000:102c::/48		2023-02-22
2402:d000:1034::/46		2026-02-27
2402:d000:1039::/48		2024-07-03
2402:d000:1060::/48		2021-08-21
2402:d000:1064::/48	Internet Service Provider in Sri Lanka. Sri Lanka Telecom Ltd Sri Lanka Telecom Ltd	2021-08-21
2402:d000:1068::/48	Internet Service Provider in Sri Lanka. Sri Lanka Telecom Ltd Sri Lanka Telecom Ltd	2021-08-21
2402:d000:106c::/48	Internet Service Provider in Sri Lanka. Sri Lanka Telecom Ltd Sri Lanka Telecom Ltd	2021-08-21
2402:d000:1070::/48		2021-08-21
2402:d000:1074::/48		2021-08-21
2402:d000:1078::/48		2021-08-21
2402:d000:1080::/48		2024-05-18
2402:d000:1084::/48		2022-08-16
2402:d000:1088::/48	Internet Service Provider in Sri Lanka. Sri Lanka Telecom Ltd Sri Lanka Telecom Ltd	2022-05-10
2402:d000:108c::/48		2023-11-12
2402:d000:1090::/48		2024-02-15
2402:d000:1094::/46		2024-07-03
2402:d000:1098::/46		2025-01-07
2402:d000:109c::/46		2025-05-16
2402:d000:10a0::/46		2025-06-10
2402:d000:10a4::/46		2025-08-18
2402:d000:10ac::/48		2026-03-01
2402:d000:2000::/36		2026-03-04
2402:d000:2000::/40		2026-03-10
2402:d000:5000::/40		2021-08-21
2402:d000:7000::/40		2026-03-07
2402:d000:7000::/48		2021-08-21
2402:d000:8100::/40		2026-03-07
2402:d000:8100::/48	ADSL - DYNAMIC POOL ADSL SECTION - SRI LANKA TELECOM COLOMBO Sri Lanka Telecom Ltd	2021-08-21
2402:d000:8104::/48	ADSL - DYNAMIC POOL ADSL SECTION - SRI LANKA TELECOM COLOMBO Sri Lanka Telecom Ltd	2021-08-21
2402:d000:8108::/48		2021-08-21
2402:d000:810c::/48		2021-08-21
2402:d000:8110::/48		2021-08-21
2402:d000:8114::/48		2021-08-21
2402:d000:8118::/48		2021-08-21
2402:d000:811c::/48	ADSL - DYNAMIC POOL ADSL SECTION - SRI LANKA TELECOM COLOMBO Sri Lanka Telecom Ltd	2021-08-21
2402:d000:8120::/48		2021-08-21
2402:d000:8124::/48		2021-08-21
2402:d000:8128::/48		2021-08-21
2402:d000:812c::/48		2021-08-21
2402:d000:8130::/48		2021-08-21
2402:d000:8134::/48	ADSL - DYNAMIC POOL ADSL SECTION - SRI LANKA TELECOM COLOMBO Sri Lanka Telecom Ltd	2021-08-21
2402:d000:8138::/48		2021-08-21
2402:d000:813c::/48	ADSL - DYNAMIC POOL ADSL SECTION - SRI LANKA TELECOM COLOMBO LK Sri Lanka Telecom Ltd	2021-08-21
2402:d000:8140::/48		2022-03-17
2402:d000:8144::/48		2022-12-01
2402:d000:8148::/48		2022-12-02
2402:d000:81ff::/48		2025-06-04
2402:d000:8f00::/40		2026-03-07
2402:d000:8f00::/48		2021-08-21
2402:d000:a000::/48		2021-08-21
2402:d000:a100::/48		2021-08-21
2402:d000:a200::/48		2021-08-21
2402:d000:a300::/48		2021-08-21
2402:d000:b000::/36		2024-03-01
2404:8a00::/32	Etisalat Lanka (Private) Ltd	2020-06-17
2404:8a00::/48		2022-03-01
2404:8a00:65::/48		2026-02-13
2404:8a00:66::/48		2026-02-13
2404:8a00:67::/48		2026-02-13
2404:8a00:68::/48		2026-02-13
2404:8a00:69::/48		2026-02-13
2404:f000::/32	Dialog Telekom Plc Internet Service Provider	2009-07-17
2404:f000::/48		2020-02-25
2404:f000:2::/48		2013-04-09
2404:f000:3::/48		2015-06-05
2404:f000:a::/48		2024-12-20
2404:f000:c::/48		2025-02-16
2404:f000:d::/48		2024-12-25
2404:f000:e::/48		2024-12-25
2404:f000:f::/48		2024-12-25
2404:f000:10::/48		2024-12-25
2404:f000:11::/48		2024-12-20
2404:f000:12::/48	Dialog Axiata PLC. Internet Service Provider Dialog Axiata Plc Dialog Axiata Plc	2024-12-21
2404:f000:13::/48		2024-12-26
2404:f000:15::/48		2024-12-25
2404:f000:16::/48		2024-12-06
2404:f000:17::/48		2024-12-25
2404:f000:18::/48		2024-12-26
2405:4400::/32	MTT Network Pvt Ltd 278, 4th Level, Aceccess towers, Union Place, descr: Colombo 02	2015-12-14
2405:5400::/32	Sri Lanka IX ( LISPA )	2011-06-02
2405:5400::/35		2014-11-06
2405:5400:c::/48		2022-08-13
2405:5400:d::/48		2022-08-13
2405:5400:4000::/48		2022-08-13
2405:6b00::/32	234, Galle Road, Colombo 4
2405:6b00::/48		2018-06-02
2405:6b00:64::/48		2026-01-22
2405:6b00:65::/48		2026-02-13
2405:6b00:66::/48		2026-02-13
2405:6b00:67::/48		2026-02-13
2405:6b00:68::/48		2026-02-13
2405:6b00:69::/48		2026-02-13
2406:c00::/32	LankaBell (pvt) Limited, WLL, Broad band Telecom provider, ISP Colombo Sri Lanka	2024-09-11
2406:c00::/48		2024-09-11
2406:2d40:2d00::/41		2026-03-02
2406:2d40:6100::/40		2025-03-12
2406:2d40:9900::/40		2026-03-03
2407:c00::/32	IS Group No 108 W A D Ramanayake Mawatha,	2011-05-25
2407:c00::/33		2020-01-25
2407:c00::/34		2023-11-27
2407:c00:4000::/34		2022-03-12
2407:c00:8000::/33	IS Group No 108 W A D Ramanayake Mawatha, Mobitel Pvt Ltd Mobitel Pvt Ltd	2020-01-25
2407:c00:8000::/34		2023-07-29
2407:c00:c000::/34	IS Group No 108 W A D Ramanayake Mawatha, Mobitel Pvt Ltd Mobitel Pvt Ltd	2023-11-27
2606:f4c0:b600::/44		2025-12-25
2a01:ce9c::/32	Orange Business Services Internet	2011-07-10
2a02:26f7:d5c8::/48		2021-05-12
2a02:26f7:d5c9::/48	Akamai International B.V. Akamai Technologies Akamai Technologies	2021-08-28
2a04:5b81:2121::/48		2024-01-25
2a07:d887:8100::/40		2024-10-31
2a09:a702:70::/48		2025-09-05
2a09:a702:71::/48		2025-09-05
2a09:bac0:237::/48		2026-04-09
2a0e:4205:9000::/48		2025-04-08
2a0e:4205:9001::/48		2025-04-08
2a0e:4205:9002::/48		2025-04-08
2a10:500:6100::/40		2025-10-10
2a11:a685:8000::/36		2025-07-02
2a14:67c2:864::/48		2026-03-08