IPv6 Deployment Status

For country: For type:
Trinidad and Tobago is scanned since 2012-01-14 and the last information is dated 2025-10-25. 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 2/225925FAILED uwi-edu.mail.protection.outlook.com
2a01:111:f403:f90c::
2025-02-07		 FAILED
ift.tt whois 2 14/563687FAILED FAILEDns-1195.awsdns-21.org
2600:9000:5304:ab00::1
4/4 2016-10-26
ttec.co.tt More whois 3 23/909203FAILED ttec-co-tt.mail.protection.outlook.com
2a01:111:f403:f805::1
2025-01-23		 ns1-08.azure-dns.com
2603:1061:0:700::8
4/4 2018-06-03
trinidadrealestate.co.tt whois 4 /FAILED alt3.aspmx.l.google.com
2a00:1450:4010:c0e::1a
2018-06-09		 rob.ns.cloudflare.com
2803:f800:50::6ca2:c18c
2/2 2019-05-03
ag.gov.tt whois 5 /FAILED ag-gov-tt.mail.protection.outlook.com
2a01:111:f403:f802::2
2025-06-27		 FAILED
Bank republictt.com whois 6 19/730790FAILED hosted FAILEDpdns11.domaincontrol.com
2603:5:21f2::37
2/2 2012-01-14
Press trinidadexpress.com whois 7 11/494499FAILED trinidadexpress-com.d-v1.mx.microsoft
2a01:111:f403:c801::1
2024-10-30		 jasmine.ns.cloudflare.com
2a06:98c1:50::ac40:20aa
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 alt2.aspmx.l.google.com
2a00:1450:4025:c01::1b
2015-04-07		 FAILED
wasa.gov.tt whois 11 /FAILED wasa-gov-tt.mail.protection.outlook.com
2a01:111:f403:c946::7
2025-02-07		 FAILED
Press guardian.co.tt whois 12 12/523367www.guardian.co.tt
2600:9000:2553:a400:4:dec5:a1c0:93a1
2013-01-11		 guardian-co-tt.mail.protection.outlook.com
2a01:111:f403:f913::
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 ASPMX.L.GOOGLE.COM
2a00:1450:400c:c1d::1a
2021-09-04		 FAILED
ttbizlink.gov.tt whois 17 /FAILED FAILEDFAILED
pin.tt whois 18 22/895147www.pin.tt
2606:4700:20::681a:43c
2018-08-22 CDN 		alt4.aspmx.l.google.com
2404:6800:4003:c06::1a
2018-08-08		 jean.ns.cloudflare.com
2a06:98c1:50::ac40:2079
2/2 2018-08-04
newsday.co.tt whois 19 8/436451FAILED hosted newsday-co-tt.mail.protection.outlook.com
2a01:111:f403:c922::1
2025-01-23		 ns2.softlayer.com
2607:f0d0:0:f:2::1
2/2 2015-01-23
foreign.gov.tt whois 20 /FAILED FAILEDFAILED
w.tt whois 21 15/619544FAILED FAILEDns-1645.awsdns-13.co.uk
2600:9000:5306:6d00::1
4/4 2018-06-11
agriculture.gov.tt whois 22 /FAILED FAILEDFAILED
trade.tt whois 23 3/259059FAILED alt4.aspmx.l.google.com
2404:6800:4003:c06::1a
2016-02-08		 ns-1072.awsdns-06.org
2600:9000:5304:3000::1
4/4 2016-10-25
dust.tt whois 24 /www.dust.tt
2001:4b98:e01::38
2022-09-22		 alt2.aspmx.l.google.com
2a00:1450:4025:c01::1a
2022-12-09		 ns-23-a.gandi.net
2001:4b98:aaaa::18
3/3 2022-09-22
cnc3.co.tt whois 25 /www.cnc3.co.tt
2606:4700:3031::ac43:cf4b
2016-09-23 CDN 		cnc3-co-tt.mail.protection.outlook.com
2a01:111:f403:f90d::
2025-01-23		 ivan.ns.cloudflare.com
2606:4700:58::adf5:3b78
2/2 2012-01-14
dosprograms.info.tt whois 26 /www.dosprograms.info.tt
2606:4700:3030::ac43:8e4a
2018-10-16 CDN 		FAILEDsara.ns.cloudflare.com
2a06:98c1:50::ac40:2090
2/2 2018-08-31
google.tt whois 27 1/39271www.google.tt
2a00:1450:4007:80d::2003
2012-06-06		 smtp.google.com
2a00:1450:400c:c0c::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
tstt.net.tt whois 4/339739FAILED FAILEDFAILED
message.trade.tt whois 5/372494FAILED FAILEDFAILED
auth-eu-west-1.trade.tt whois 6/385879FAILED FAILEDFAILED
admin-ext-prod-sim.trade.tt whois 7/397473FAILED FAILEDFAILED
ns28.tstt.net.tt whois 9/482561FAILED FAILEDFAILED
abbo.tt whois 10/484787FAILED FAILEDa16-65.akam.net
2600:1406:1b::41
6/6 2025-09-05
pds-ext-prod-live.trade.tt whois 13/544330FAILED FAILEDFAILED
indepth.guardian.co.tt whois 16/636658indepth.guardian.co.tt
2600:9000:2553:e000:4:dec5:a1c0:93a1
2025-09-05		 FAILEDns-390.awsdns-48.com
2600:9000:5301:8600::1
2/2 2025-09-05
trade-cef.trade.tt whois 17/643241FAILED FAILEDFAILED
risk-ext-prod-live.trade.tt whois 18/701601FAILED FAILEDFAILED
employtt.gov.tt whois 20/786086FAILED FAILEDFAILED
accounts.google.tt whois 21/839641accounts.google.tt
2a00:1450:400c:c0a::5e
2025-09-05		 FAILEDFAILED
ird.gov.tt whois 24/926580FAILED FAILEDns2-03.azure-dns.net
2620:1ec:8ec:700::3
4/4 2021-06-05
utt.edu.tt More whois 25/988941FAILED hosted FAILEDdns1.easydns.com
2620:49:3::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
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
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
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
alwatan.tt whois /FAILED FAILEDFAILED
americanstores.tt More whois /FAILED lastmx.spamexperts.net
2001:1af8:40e0:a00d:1234::1
2018-10-30		 FAILED
ami.tt whois /www.ami.tt
2606:4700:30::681b:ac6b
2018-09-22 CDN 		FAILEDart.ns.cloudflare.com elle.ns.cloudflare.com
2606:4700:50::adf5:3a6e
2/2 2018-09-22
amplia.co.tt whois /www.amplia.co.tt
2606:4700:3035::ac43:b7f7
2020-05-01 CDN 		FAILEDFAILED
ans.edu.tt whois /FAILED aspmx.l.google.com
2a00:1450:400c:c08::1a
2019-10-25		 FAILED
antel.co.tt whois /FAILED FAILEDFAILED
In total 100 hosts14 (14%)20 (20%)36 (36%)
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 74 (74 with a prefix length <= 48) IPv6 prefixes assigned to the country color coded:

DescriptionSide chartTable belowPrefix count
Not announced on BGPREDRED9 (12.2 %)
Announced on BGP but under an aggregated prefix
(such as the ISP rather than the customer)		N/AORANGE18 (24.3 %)
Announced on BGP individually (i.e. using a routing entry)GREENGREEN47 (63.5 %)
Traffic from this prefix has been seenBLUE5 (6.8 %)

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...
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
2803:90a0::/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