IPv6 Deployment Status

For country: For type:
Trinidad and Tobago is scanned since 2012-01-14 and the last information is dated 2025-12-24. 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		 MailDNS
Edu uwi.edu whois 1 8/455842FAILED uwi-edu.mail.protection.outlook.com
2a01:111:f403:f909::
2025-02-07		 FAILED
ift.tt whois 2 6/427025FAILED FAILEDns-1195.awsdns-21.org
2600:9000:5304:ab00::1
4/4 2016-10-26
ttec.co.tt More whois 3 /FAILED ttec-co-tt.mail.protection.outlook.com
2a01:111:f403:f908::1
2025-01-23		 ns2-08.azure-dns.net
2620:1ec:8ec:700::8
4/4 2018-06-03
trinidadrealestate.co.tt whois 4 /FAILED alt2.aspmx.l.google.com
2a00:1450:4025:c01::1b
2018-06-09		 rob.ns.cloudflare.com
2a06:98c1:50::ac40:218c
2/2 2019-05-03
ag.gov.tt whois 5 /FAILED ag-gov-tt.mail.protection.outlook.com
2a01:111:f403:c946::7
2025-06-27		 FAILED
Bank republictt.com whois 6 24/947116FAILED hosted FAILEDpdns12.domaincontrol.com
2603:5:22f2::37
2/2 2012-01-14
Press trinidadexpress.com whois 7 7/432961FAILED trinidadexpress-com.d-v1.mx.microsoft
2a01:111:f403:c902::14
2024-10-30		 jasmine.ns.cloudflare.com
2606:4700:50::adf5:3aaa
2/2 2024-06-18
nalis.gov.tt whois 8 /FAILED FAILEDFAILED
customs.gov.tt More whois 9 /FAILED FAILEDFAILED
health.gov.tt whois 10 /FAILED alt3.aspmx.l.google.com
2a00:1450:4010:c20::1a
2015-04-07		 FAILED
wasa.gov.tt whois 11 /FAILED wasa-gov-tt.mail.protection.outlook.com
2a01:111:f403:f807::1
2025-02-07		 FAILED
Press guardian.co.tt whois 12 17/733428www.guardian.co.tt
2600:9000:2204:4e00:4:dec5:a1c0:93a1
2013-01-11		 guardian-co-tt.mail.protection.outlook.com
2a01:111:f403:f907::1
2025-01-23		 ivan.ns.cloudflare.com
2a06:98c1:50::ac40:2178
2/2 2012-01-14
ISP bmobile.co.tt whois 13 /FAILED FAILEDFAILED
Gov legalaffairs.gov.tt whois 14 /FAILED FAILEDFAILED
nwrha.co.tt whois 15 /FAILED FAILEDFAILED
seposs.edu.tt whois 16 /FAILED ALT3.ASPMX.L.GOOGLE.COM
2a00:1450:4010:c20::1a
2021-09-04		 FAILED
ttbizlink.gov.tt whois 17 /FAILED FAILEDFAILED
pin.tt whois 18 /www.pin.tt
2606:4700:20::681a:43c
2018-08-22 CDN 		aspmx.l.google.com
2a00:1450:400c:c09::1a
2018-08-08		 isaac.ns.cloudflare.com
2803:f800:50::6ca2:c1b1
2/2 2018-08-04
newsday.co.tt whois 19 11/554941FAILED hosted newsday-co-tt.mail.protection.outlook.com
2a01:111:f403:f802::1
2025-01-23		 ns1.softlayer.com
2607:f0d0:0:f:1::1
2/2 2015-01-23
foreign.gov.tt whois 20 /FAILED FAILEDFAILED
w.tt whois 21 9/519278FAILED FAILEDns-822.awsdns-38.net
2600:9000:5303:3600::1
4/4 2018-06-11
agriculture.gov.tt whois 22 /FAILED FAILEDFAILED
trade.tt whois 23 2/236100FAILED alt2.aspmx.l.google.com
2a00:1450:4025:c01::1b
2016-02-08		 ns-189.awsdns-23.com
2600:9000:5300:bd00::1
4/4 2016-10-25
dust.tt whois 24 /www.dust.tt
2606:4700:10::ac42:903a
2022-09-22		 alt1.aspmx.l.google.com
2a00:1450:4013:c1e::1a
2022-12-09		 shubhi.ns.cloudflare.com
2606:4700:50::a29f:263f
3/3 2022-09-22
cnc3.co.tt whois 25 /www.cnc3.co.tt
2606:4700:3036::6815:5b0c
2016-09-23 CDN 		cnc3-co-tt.mail.protection.outlook.com
2a01:111:f403:c92c::4
2025-01-23		 jean.ns.cloudflare.com
2803:f800:50::6ca2:c079
2/2 2012-01-14
dosprograms.info.tt whois 26 /www.dosprograms.info.tt
2606:4700:3030::ac43:8e4a
2018-10-16 CDN 		FAILEDken.ns.cloudflare.com
2a06:98c1:50::ac40:217f
2/2 2018-08-31
google.tt whois 27 1/31861www.google.tt
2a00:1450:4007:80d::2003
2012-06-06		 smtp.google.com
2a00:1450:400c:c0a::1a
2015-06-19		 ns2.google.com
2001:4860:4802:34::a
4/4 2018-06-02
lnk.tt whois 28 /FAILED FAILEDns-1148.awsdns-15.org
2600:9000:5304:7c00::1
4/4 2021-05-27
opm.gov.tt whois 29 /FAILED FAILEDFAILED
message.trade.tt whois 3/364976FAILED FAILEDFAILED
tstt.net.tt whois 4/388724FAILED FAILEDFAILED
admin-ext-prod-sim.trade.tt whois 5/399901FAILED FAILEDFAILED
pds-ext-prod-live.trade.tt whois 10/527221FAILED FAILEDFAILED
ns28.tstt.net.tt whois 12/584182FAILED FAILEDFAILED
auth-us-east-1.trade.tt whois 13/598226FAILED FAILEDFAILED
trade-cef.trade.tt whois 14/655550FAILED FAILEDFAILED
auth-eu-west-1.trade.tt whois 15/681581FAILED FAILEDFAILED
risk-ext-prod-live.trade.tt whois 16/695516FAILED FAILEDFAILED
indepth.guardian.co.tt whois 18/808317indepth.guardian.co.tt
2600:9000:2307:2000:4:dec5:a1c0:93a1
2025-09-05		 FAILEDns-683.awsdns-21.net
2600:9000:5302:ab00::1
2/2 2025-09-05
ISP flowtrinidad.com whois 19/875438FAILED FAILEDkarina.ns.cloudflare.com
2a06:98c1:50::ac40:20b2
2/2 2016-11-17
labidco.co.tt whois 20/876260FAILED labidco-co-tt.mail.protection.outlook.com
2a01:111:f403:f90f::
 ns4.bdm.microsoftonline.com
2620:1ec:bda:700::d0
0/0
img.xvs.tt whois 21/889838FAILED FAILEDFAILED
xvs.tt whois 22/894000FAILED FAILEDFAILED
ledgerweb-ext-prod-live.trade.tt whois 23/936950FAILED FAILEDFAILED
niherst.gov.tt whois 25/991991FAILED hosted niherst-gov-tt.mail.protection.outlook.com
2a01:111:f403:f913::1
 ns20.domaincontrol.com
2603:5:22d0::a
2/2 2017-02-22
utt.edu.tt More whois 26/994844FAILED hosted FAILEDdns2.easydns.net
2620:49:2::10
4/4 2014-06-28
04.tt whois /FAILED FAILEDFAILED
1.tt whois /FAILED hosted FAILEDns-cloud-a4.googledomains.com ns-cloud-a3.googledomains.com ns-cloud-a1.googledomains.com ns-cloud-a2.googledomains.com
2001:4860:4802:34::6a
4/4 2014-06-26
103fm.tt whois /FAILED FAILEDns-967.awsdns-56.net ns-25.awsdns-03.com ns-1769.awsdns-29.co.uk ns-1332.awsdns-38.org
2600:9000:5305:3400::1
4/4 2018-06-07
11.tt whois /FAILED FAILEDsimone.ns.cloudflare.com maxim.ns.cloudflare.com
2606:4700:58::a29f:2cc6
2/2 2019-04-26
123movies.tt whois /FAILED FAILEDFAILED
13.tt whois /FAILED FAILEDns-383.awsdns-47.com ns-1494.awsdns-58.org ns-2023.awsdns-60.co.uk ns-699.awsdns-23.net
2600:9000:5302:bb00::1
4/4 2018-08-17
1337x.tt whois /FAILED FAILEDFAILED
136.tt whois /No info No info No info
138.tt whois /FAILED FAILEDns-172.awsdns-21.com ns-1534.awsdns-63.org ns-1556.awsdns-02.co.uk ns-945.awsdns-54.net
2600:9000:5303:b100::1
4/4 2016-03-21
2.tt whois /FAILED FAILEDns1.dnsnw.com ns2.dnsnw.com
240e:ff:9000:1100::19c
2/2 2020-11-09
211kb.gov.tt whois /FAILED FAILEDFAILED
22.tt whois /FAILED FAILEDFAILED
3.tt whois /FAILED FAILEDns2.dnsnw.com ns1.dnsnw.com
2404:da80::1:19c
2/2 2020-08-05
314.tt whois /FAILED ALT1.ASPMX.L.GOOGLE.COM
2a00:1450:4010:c04::1a
2013-03-08		 FAILED
36.tt whois /FAILED FAILEDFAILED
ISP 360communications.biz whois /FAILED hosted FAILEDns70.domaincontrol.com ns69.domaincontrol.com
2607:f208:206::2d
2/2 2013-03-07
3m.com.tt whois /www.3m.com.tt
2a02:26f0:9400:184::1465
2018-06-06 CDN 		FAILEDFAILED
3t.tt whois /No info No info No info
47.tt whois /FAILED FAILEDFAILED
55365.tt whois /FAILED FAILEDFAILED
6365.tt whois /FAILED FAILEDFAILED
75.tt whois /FAILED FAILEDFAILED
80s.tt whois /FAILED FAILEDFAILED
951thebestmix.co.tt whois /FAILED FAILEDns2.softlayer.com ns1.softlayer.com
2607:f0d0:0:f:1::1
2/2 2018-06-07
9anime.tt whois /FAILED FAILEDFAILED
a.tt whois /FAILED FAILEDFAILED
aakashvani1065.co.tt whois /www.aakashvani1065.co.tt
2606:4700:30::681c:1c5c
2018-10-15 CDN 		FAILEDivan.ns.cloudflare.com jean.ns.cloudflare.com
2606:4700:50::adf5:3a79
2/2 2018-10-15
ababr.tt whois /FAILED FAILEDFAILED
abbo.tt whois /FAILED FAILEDa9-64.akam.net
2a02:26f0:117::40
6/6 2025-09-05
abel.co.tt whois /www.abel.co.tt
2606:4700:30::681b:81b3
2019-05-08 CDN 		FAILEDkiki.ns.cloudflare.com isaac.ns.cloudflare.com
2606:4700:58::adf5:3bb1
2/2 2018-06-04
abt.tt whois /FAILED FAILEDFAILED
access.tt whois /FAILED hosted FAILEDudns1.ultradns.net udns2.ultradns.net
2610:a1:1014::d
2/2 2018-06-15
account-new.tt whois /FAILED FAILEDFAILED
account.tt whois /FAILED FAILEDFAILED
accounts.google.tt whois /accounts.google.tt
2a00:1450:400c:c0a::5e
2025-09-05		 FAILEDFAILED
acesas.tt whois /FAILED alt3.aspmx.l.google.com
2404:6800:4008:c00::1b
2018-06-16		 FAILED
acss.edu.tt whois /FAILED FAILEDFAILED
actt.org.tt whois /FAILED hosted FAILEDns1.softlayer.com ns2.softlayer.com
2607:f0d0:0:f:2::1
2/2 2012-05-12
admin-ext-prod-live.trade.tt whois /FAILED FAILEDFAILED
ads.tt whois /FAILED hosted FAILEDFAILED
advancesecurity.co.tt whois /FAILED hosted FAILEDns07.domaincontrol.com ns08.domaincontrol.com
2603:5:2270::4
2/2 2021-02-19
aero.tt whois /FAILED FAILEDFAILED
agazon.tt whois /FAILED FAILEDFAILED
agemar.com.tt whois /FAILED FAILEDns1.liquidweb.com ns.liquidweb.com
2607:fad0:0:8917::a
2/2 2022-05-23
agla.gov.tt whois /www.agla.gov.tt
2606:4700:20::681a:9b1
2020-04-01 CDN 		FAILEDtheo.ns.cloudflare.com rihana.ns.cloudflare.com
2606:4700:50::adf5:3af4
2/2 2020-04-01
agle.gov.tt whois /FAILED FAILEDFAILED
agriexpo.gov.tt whois /FAILED FAILEDFAILED
ahg0086.tt whois /FAILED FAILEDFAILED
ai.tt whois /FAILED FAILEDFAILED
aketo.tt whois /FAILED FAILEDFAILED
alc.edu.tt whois /FAILED ASPMX2.GOOGLEMAIL.COM
2a00:1450:4010:c0f::1b
2018-12-10		 FAILED
aldo.tt whois /FAILED FAILEDFAILED
algostore-ext-prod-live.trade.tt whois /FAILED FAILEDFAILED
almomtaz.tt whois /FAILED hosted FAILEDFAILED
In total 100 hosts12 (12%)20 (20%)37 (37%)
Tests are:

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

IPv6 Prefixes

Here are the 75 (75 with a prefix length <= 48) IPv6 prefixes assigned to the country color coded:

DescriptionSide chartTable belowPrefix count
Not announced on BGPREDRED10 (13.3 %)
Announced on BGP but under an aggregated prefix
(such as the ISP rather than the customer)		N/AORANGE18 (24 %)
Announced on BGP individually (i.e. using a routing entry)GREENGREEN47 (62.7 %)
Traffic from this prefix has been seenBLUE5 (6.7 %)

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...
PrefixDescriptionFirst/Last announcement
2800:70::/32GREENDOT2008-03-04
2800:70::/332016-04-02
2800:70::/362016-11-23
2800:70:8000::/332016-04-02
2800:70:8000::/362016-12-25
2800:180::/32Three Sixty Communications2007-12-14
2800:420::/30Telecommunication Services of Trinidad and Tobago2010-01-09
2800:520::/32Columbus Communications Trinidad Limited.2014-06-05
2800:e00::/24Columbus Communications Trinidad Limited.2017-11-26
2800:e00::/28Columbus Communications Trinidad Limited.2018-06-02
2800:e00::/362015-02-19
2800:e00:1000::/362015-02-19
2800:e00:2000::/362015-02-19
2800:e00:3000::/362015-02-19
2800:e00:4000::/362014-12-19
2800:e01::/362015-02-19
2800:e01:1000::/362015-02-19
2800:e01:2000::/362015-02-19
2800:e01:3000::/362015-02-19
2800:e01:4000::/362015-02-19
2800:e01:5000::/362015-02-19
2800:e01:6000::/362015-02-19
2800:e02::/342015-02-19
2800:e02:4000::/342015-02-19
2800:e02:8000::/342015-02-19
2800:e02:c000::/342015-02-19
2800:e03::/342015-02-19
2800:e03:4000::/342015-02-19
2800:e03:8000::/342015-02-19
2801:0:40::/48The University of the West IndiesSt Augustine Camp2023-05-25
2801:13:c000::/48TRINIDAD AND TOBAGO RESEARCH AND EDUCATION NETWORK2018-07-25
2801:1d:4000::/48University of Trinidad & Tobago (UTT)
2801:1d:f800::/48
2803:1500::/32Digicel Trinidad and Tobago Ltd.2013-01-24
2803:1500:d00::/402015-11-23
2803:1500:e00::/402015-11-23
2803:1500:1100::/402015-12-02
2803:1500:1200::/402015-12-02
2803:1500:1300::/402017-04-15
2803:1500:1400::/402017-04-22
2803:1500:1500::/402017-04-22
2803:1500:1800::/402015-11-27
2803:1500:1900::/402015-11-27
2803:1500:2000::/402015-11-27
2803:1500:2100::/402015-11-27
2803:1500:2300::/402016-10-28
2803:1500:2600::/402016-10-31
2803:1b80::/32NETWORK TECHNOLOGIES LIMITED
2803:35e0::/322020-09-24
2803:4680::/32RVR INTERNATIONAL LIMITED2015-08-12
2803:4680::/362015-08-12
2803:4680:1000::/36RVR INTERNATIONAL LIMITED,TT2015-08-12
2803:4680:2000::/362015-08-12
2803:4680:3000::/362015-08-12
2803:4680:4000::/36RVR INTERNATIONAL LIMITED,TT2015-08-12
2803:4680:5000::/362015-08-12
2803:4680:6000::/362015-08-12
2803:4680:7000::/362015-08-12
2803:4680:8000::/362015-08-12
2803:4680:9000::/362015-08-12
2803:4680:a000::/362015-08-12
2803:4680:b000::/36RVR INTERNATIONAL LIMITED,TT2015-08-12
2803:4680:c000::/362015-08-12
2803:4680:d000::/362015-08-12
2803:4680:e000::/362015-08-12
2803:4680:f000::/362015-08-12
2803:5030::/32
2803:90a0::/32NOVO COMMUNICATIONS LIMITED
2803:9360::/322021-06-17
2803:9aa0::/32
2803:c0d0::/322025-02-07
2803:c1d0::/322025-06-30
2803:cd80::/32AIR LINK COMMUNICATIONS2017-01-03
2803:cd80::/332017-03-21
2803:cd80:8000::/332017-03-21