AS Name
Org Name
Telecommunication Services of Trinidad and Tobago
Registry Region
Trinidad and Tobago
Looking Glass
IPv4Prefixes

281

IPv6Prefixes

0

IPv4 NUMs

300,032

IPv6 NUMs(/64)

0

300,032 IPv4 Addresses
CIDR Description IP Num
64.28.136.0/24 The University of the West IndiesSt Augustine Camp 256
64.28.137.0/24 The University of the West IndiesSt Augustine Camp 256
64.28.139.0/24 The University of the West IndiesSt Augustine Camp 256
64.28.143.0/24 The University of the West IndiesSt Augustine Camp 256
186.44.0.0/15 Telecommunication Services of Trinidad and Tobago 131072
186.44.16.0/21 Telecommunication Services of Trinidad and Tobago 2048
186.44.24.0/21 Telecommunication Services of Trinidad and Tobago 2048
186.44.32.0/21 Telecommunication Services of Trinidad and Tobago 2048
186.44.48.0/21 Telecommunication Services of Trinidad and Tobago 2048
186.44.64.0/21 Telecommunication Services of Trinidad and Tobago 2048
186.44.80.0/21 Telecommunication Services of Trinidad and Tobago 2048
186.44.96.0/21 Telecommunication Services of Trinidad and Tobago 2048
186.44.112.0/21 Telecommunication Services of Trinidad and Tobago 2048
186.44.128.0/21 Telecommunication Services of Trinidad and Tobago 2048
186.44.136.0/21 Telecommunication Services of Trinidad and Tobago 2048
186.44.144.0/21 Telecommunication Services of Trinidad and Tobago 2048
186.44.152.0/21 Telecommunication Services of Trinidad and Tobago 2048
186.44.160.0/21 Telecommunication Services of Trinidad and Tobago 2048
186.44.168.0/21 Telecommunication Services of Trinidad and Tobago 2048
186.44.176.0/21 Telecommunication Services of Trinidad and Tobago 2048
186.44.184.0/21 Telecommunication Services of Trinidad and Tobago 2048
186.44.192.0/21 Telecommunication Services of Trinidad and Tobago 2048
186.44.200.0/21 Telecommunication Services of Trinidad and Tobago 2048
186.44.208.0/21 Telecommunication Services of Trinidad and Tobago 2048
186.44.216.0/21 Telecommunication Services of Trinidad and Tobago 2048
186.44.224.0/21 Telecommunication Services of Trinidad and Tobago 2048
186.44.232.0/21 Telecommunication Services of Trinidad and Tobago 2048
186.44.240.0/21 Telecommunication Services of Trinidad and Tobago 2048
186.44.248.0/21 Telecommunication Services of Trinidad and Tobago 2048
186.45.0.0/21 Telecommunication Services of Trinidad and Tobago 2048
186.45.8.0/21 Telecommunication Services of Trinidad and Tobago 2048
186.45.16.0/21 Telecommunication Services of Trinidad and Tobago 2048
186.45.24.0/21 Telecommunication Services of Trinidad and Tobago 2048
186.45.32.0/21 Telecommunication Services of Trinidad and Tobago 2048
186.45.40.0/21 Telecommunication Services of Trinidad and Tobago 2048
186.45.48.0/21 Telecommunication Services of Trinidad and Tobago 2048
186.45.56.0/21 Telecommunication Services of Trinidad and Tobago 2048
186.45.64.0/21 Telecommunication Services of Trinidad and Tobago 2048
186.45.72.0/21 Telecommunication Services of Trinidad and Tobago 2048
186.45.80.0/21 Telecommunication Services of Trinidad and Tobago 2048
186.45.88.0/21 Telecommunication Services of Trinidad and Tobago 2048
186.45.96.0/21 Telecommunication Services of Trinidad and Tobago 2048
186.45.104.0/21 Telecommunication Services of Trinidad and Tobago 2048
186.45.112.0/21 Telecommunication Services of Trinidad and Tobago 2048
186.45.120.0/21 Telecommunication Services of Trinidad and Tobago 2048
186.45.128.0/21 Telecommunication Services of Trinidad and Tobago 2048
186.45.136.0/21 Telecommunication Services of Trinidad and Tobago 2048
186.45.144.0/21 Telecommunication Services of Trinidad and Tobago 2048
186.45.152.0/21 Telecommunication Services of Trinidad and Tobago 2048
186.45.160.0/21 Telecommunication Services of Trinidad and Tobago 2048
186.45.168.0/21 Telecommunication Services of Trinidad and Tobago 2048
186.45.176.0/21 Telecommunication Services of Trinidad and Tobago 2048
186.45.184.0/21 Telecommunication Services of Trinidad and Tobago 2048
186.45.224.0/21 Telecommunication Services of Trinidad and Tobago 2048
186.45.232.0/21 Telecommunication Services of Trinidad and Tobago 2048
186.45.240.0/21 Telecommunication Services of Trinidad and Tobago 2048
186.45.248.0/21 Telecommunication Services of Trinidad and Tobago 2048
190.58.0.0/24 Telecommunication Services of Trinidad and Tobago 256
190.58.0.0/21 Telecommunication Services of Trinidad and Tobago 2048
190.58.0.0/16 Telecommunication Services of Trinidad and Tobago 65536
190.58.8.0/24 Telecommunication Services of Trinidad and Tobago 256
190.58.8.0/21 Telecommunication Services of Trinidad and Tobago 2048
190.58.9.0/24 Telecommunication Services of Trinidad and Tobago 256
190.58.10.0/24 Telecommunication Services of Trinidad and Tobago 256
190.58.11.0/24 Telecommunication Services of Trinidad and Tobago 256
190.58.16.0/21 Telecommunication Services of Trinidad and Tobago 2048
190.58.17.0/24 Telecommunication Services of Trinidad and Tobago 256
190.58.18.0/24 Telecommunication Services of Trinidad and Tobago 256
190.58.19.0/24 Telecommunication Services of Trinidad and Tobago 256
190.58.20.0/24 Telecommunication Services of Trinidad and Tobago 256
190.58.21.0/24 Telecommunication Services of Trinidad and Tobago 256
190.58.32.0/21 Telecommunication Services of Trinidad and Tobago 2048
190.58.40.0/21 Telecommunication Services of Trinidad and Tobago 2048
190.58.48.0/21 Telecommunication Services of Trinidad and Tobago 2048
190.58.56.0/21 Telecommunication Services of Trinidad and Tobago 2048
190.58.64.0/21 Telecommunication Services of Trinidad and Tobago 2048
190.58.72.0/21 Telecommunication Services of Trinidad and Tobago 2048
190.58.88.0/21 Telecommunication Services of Trinidad and Tobago 2048
190.58.96.0/21 Telecommunication Services of Trinidad and Tobago 2048
190.58.104.0/21 Telecommunication Services of Trinidad and Tobago 2048
190.58.112.0/21 Telecommunication Services of Trinidad and Tobago 2048
190.58.120.0/21 Telecommunication Services of Trinidad and Tobago 2048
190.58.128.0/21 Telecommunication Services of Trinidad and Tobago 2048
190.58.136.0/21 Telecommunication Services of Trinidad and Tobago 2048
190.58.144.0/21 Telecommunication Services of Trinidad and Tobago 2048
190.58.152.0/21 Telecommunication Services of Trinidad and Tobago 2048
190.58.160.0/21 Telecommunication Services of Trinidad and Tobago 2048
190.58.168.0/21 Telecommunication Services of Trinidad and Tobago 2048
190.58.176.0/21 Telecommunication Services of Trinidad and Tobago 2048
190.58.183.0/24 Telecommunication Services of Trinidad and Tobago 256
190.58.216.0/21 Telecommunication Services of Trinidad and Tobago 2048
190.58.224.0/21 Telecommunication Services of Trinidad and Tobago 2048
190.58.232.0/21 Telecommunication Services of Trinidad and Tobago 2048
190.58.240.0/21 Telecommunication Services of Trinidad and Tobago 2048
190.58.248.0/24 Telecommunication Services of Trinidad and Tobago 256
190.58.248.0/21 Telecommunication Services of Trinidad and Tobago 2048
190.58.249.0/24 Telecommunication Services of Trinidad and Tobago 256
190.58.250.0/24 Telecommunication Services of Trinidad and Tobago 256
190.58.251.0/24 Telecommunication Services of Trinidad and Tobago 256
190.58.252.0/24 Telecommunication Services of Trinidad and Tobago 256
190.58.253.0/24 Telecommunication Services of Trinidad and Tobago 256
190.58.254.0/24 Telecommunication Services of Trinidad and Tobago 256
190.58.255.0/24 Telecommunication Services of Trinidad and Tobago 256
190.59.0.0/24 Telecommunication Services of Trinidad and Tobago 256
190.59.0.0/21 Telecommunication Services of Trinidad and Tobago 2048
190.59.0.0/16 Telecommunication Services of Trinidad and Tobago 65536
190.59.8.0/21 Telecommunication Services of Trinidad and Tobago 2048
190.59.16.0/21 Telecommunication Services of Trinidad and Tobago 2048
190.59.24.0/21 Telecommunication Services of Trinidad and Tobago 2048
190.59.32.0/21 Telecommunication Services of Trinidad and Tobago 2048
190.59.40.0/21 Telecommunication Services of Trinidad and Tobago 2048
190.59.48.0/21 Telecommunication Services of Trinidad and Tobago 2048
190.59.56.0/21 Telecommunication Services of Trinidad and Tobago 2048
190.59.72.0/21 Telecommunication Services of Trinidad and Tobago 2048
190.59.96.0/21 Telecommunication Services of Trinidad and Tobago 2048
190.59.104.0/21 Telecommunication Services of Trinidad and Tobago 2048
190.59.128.0/19 Telecommunication Services of Trinidad and Tobago 8192
190.59.160.0/21 Telecommunication Services of Trinidad and Tobago 2048
190.59.168.0/21 Telecommunication Services of Trinidad and Tobago 2048
190.59.176.0/21 Telecommunication Services of Trinidad and Tobago 2048
190.59.184.0/21 Telecommunication Services of Trinidad and Tobago 2048
196.3.132.0/24 Telecommunications Services of Trinidad and Tobago 256
196.3.132.0/22 Telecommunications Services of Trinidad and Tobago 1024
196.3.133.0/24 Telecommunications Services of Trinidad and Tobago 256
196.3.134.0/24 Telecommunications Services of Trinidad and Tobago 256
196.3.135.0/24 Carib-Link Limited 256
196.3.136.0/24 OPUS Networx 256
196.3.136.0/21 OPUS Networx 2048
196.3.137.0/24 Carib-Link Limited 256
196.3.138.0/24 WOWNet Ltd. 256
196.3.139.0/24 CECP Ltd. 256
196.3.140.0/24 Trinidad Publishing Company 256
196.3.141.0/24 TSTT ISP 256
196.3.142.0/24 Neal and Massy Ltd 256
196.3.143.0/24 TIDCO 256
196.3.144.0/24 Cablenett Ltd. 256
196.3.144.0/22 Cablenett Ltd. 1024
196.3.145.0/24 Cablenett Ltd. 256
196.3.146.0/24 WOWNet Ltd. 256
196.3.147.0/24 TSTT ISP 256
200.108.0.0/24 Telecommunication Services of Trinidad and Tobago 256
200.108.0.0/21 Telecommunication Services of Trinidad and Tobago 2048
200.108.0.0/20 Telecommunication Services of Trinidad and Tobago 4096
200.108.1.0/24 Telecommunication Services of Trinidad and Tobago 256
200.108.2.0/24 Telecommunication Services of Trinidad and Tobago 256
200.108.3.0/24 Telecommunication Services of Trinidad and Tobago 256
200.108.4.0/24 Telecommunication Services of Trinidad and Tobago 256
200.108.5.0/24 Telecommunication Services of Trinidad and Tobago 256
200.108.6.0/24 Telecommunication Services of Trinidad and Tobago 256
200.108.7.0/24 Telecommunication Services of Trinidad and Tobago 256
200.108.8.0/24 Telecommunication Services of Trinidad and Tobago 256
200.108.8.0/21 Telecommunication Services of Trinidad and Tobago 2048
200.108.9.0/24 Telecommunication Services of Trinidad and Tobago 256
200.108.10.0/24 Telecommunication Services of Trinidad and Tobago 256
200.108.11.0/24 Telecommunication Services of Trinidad and Tobago 256
200.108.12.0/24 Telecommunication Services of Trinidad and Tobago 256
200.108.13.0/24 Telecommunication Services of Trinidad and Tobago 256
200.108.14.0/24 Telecommunication Services of Trinidad and Tobago 256
200.108.15.0/24 Telecommunication Services of Trinidad and Tobago 256
200.108.16.0/24 Telecommunication Services of Trinidad and Tobago 256
200.108.16.0/21 Telecommunication Services of Trinidad and Tobago 2048
200.108.16.0/20 Telecommunication Services of Trinidad and Tobago 4096
200.108.17.0/24 Telecommunication Services of Trinidad and Tobago 256
200.108.18.0/24 Telecommunication Services of Trinidad and Tobago 256
200.108.19.0/24 Telecommunication Services of Trinidad and Tobago 256
200.108.20.0/24 Telecommunication Services of Trinidad and Tobago 256
200.108.21.0/24 Telecommunication Services of Trinidad and Tobago 256
200.108.22.0/24 Telecommunication Services of Trinidad and Tobago 256
200.108.23.0/24 Telecommunication Services of Trinidad and Tobago 256
200.108.24.0/24 Telecommunication Services of Trinidad and Tobago 256
200.108.24.0/21 Telecommunication Services of Trinidad and Tobago 2048
200.108.25.0/24 Telecommunication Services of Trinidad and Tobago 256
200.108.26.0/24 Telecommunication Services of Trinidad and Tobago 256
200.108.27.0/24 Telecommunication Services of Trinidad and Tobago 256
200.108.28.0/24 Telecommunication Services of Trinidad and Tobago 256
200.108.29.0/24 Telecommunication Services of Trinidad and Tobago 256
200.108.30.0/24 Telecommunication Services of Trinidad and Tobago 256
200.108.31.0/24 Telecommunication Services of Trinidad and Tobago 256
201.238.64.0/24 Telecommunication Services of Trinidad and Tobago 256
201.238.64.0/21 Telecommunication Services of Trinidad and Tobago 2048
201.238.64.0/18 Telecommunication Services of Trinidad and Tobago 16384
201.238.65.0/24 Telecommunication Services of Trinidad and Tobago 256
201.238.66.0/24 Telecommunication Services of Trinidad and Tobago 256
201.238.67.0/24 Telecommunication Services of Trinidad and Tobago 256
201.238.68.0/24 Telecommunication Services of Trinidad and Tobago 256
201.238.69.0/24 Telecommunication Services of Trinidad and Tobago 256
201.238.70.0/24 Telecommunication Services of Trinidad and Tobago 256
201.238.71.0/24 Telecommunication Services of Trinidad and Tobago 256
201.238.72.0/24 Telecommunication Services of Trinidad and Tobago 256
201.238.72.0/21 Telecommunication Services of Trinidad and Tobago 2048
201.238.73.0/24 Telecommunication Services of Trinidad and Tobago 256
201.238.74.0/24 Telecommunication Services of Trinidad and Tobago 256
201.238.75.0/24 Telecommunication Services of Trinidad and Tobago 256
201.238.76.0/24 Telecommunication Services of Trinidad and Tobago 256
201.238.78.0/24 Telecommunication Services of Trinidad and Tobago 256
201.238.79.0/24 Telecommunication Services of Trinidad and Tobago 256
201.238.80.0/24 Telecommunication Services of Trinidad and Tobago 256
201.238.80.0/21 Telecommunication Services of Trinidad and Tobago 2048
201.238.81.0/24 Telecommunication Services of Trinidad and Tobago 256
201.238.82.0/24 Telecommunication Services of Trinidad and Tobago 256
201.238.83.0/24 Telecommunication Services of Trinidad and Tobago 256
201.238.84.0/24 Telecommunication Services of Trinidad and Tobago 256
201.238.85.0/24 Telecommunication Services of Trinidad and Tobago 256
201.238.86.0/24 Telecommunication Services of Trinidad and Tobago 256
201.238.87.0/24 Telecommunication Services of Trinidad and Tobago 256
201.238.88.0/24 Telecommunication Services of Trinidad and Tobago 256
201.238.88.0/21 Telecommunication Services of Trinidad and Tobago 2048
201.238.89.0/24 Telecommunication Services of Trinidad and Tobago 256
201.238.90.0/24 Telecommunication Services of Trinidad and Tobago 256
201.238.91.0/24 Telecommunication Services of Trinidad and Tobago 256
201.238.92.0/24 Telecommunication Services of Trinidad and Tobago 256
201.238.93.0/24 Telecommunication Services of Trinidad and Tobago 256
201.238.94.0/24 Telecommunication Services of Trinidad and Tobago 256
201.238.95.0/24 Telecommunication Services of Trinidad and Tobago 256
201.238.96.0/24 Telecommunication Services of Trinidad and Tobago 256
201.238.96.0/21 Telecommunication Services of Trinidad and Tobago 2048
201.238.97.0/24 Telecommunication Services of Trinidad and Tobago 256
201.238.98.0/24 Telecommunication Services of Trinidad and Tobago 256
201.238.99.0/24 Telecommunication Services of Trinidad and Tobago 256
201.238.104.0/21 Telecommunication Services of Trinidad and Tobago 2048
201.238.105.0/24 Telecommunication Services of Trinidad and Tobago 256
201.238.106.0/24 Telecommunication Services of Trinidad and Tobago 256
201.238.107.0/24 Telecommunication Services of Trinidad and Tobago 256
201.238.108.0/24 Telecommunication Services of Trinidad and Tobago 256
201.238.109.0/24 Telecommunication Services of Trinidad and Tobago 256
201.238.110.0/24 Telecommunication Services of Trinidad and Tobago 256
201.238.111.0/24 Telecommunication Services of Trinidad and Tobago 256
201.238.112.0/24 Telecommunication Services of Trinidad and Tobago 256
201.238.112.0/21 Telecommunication Services of Trinidad and Tobago 2048
201.238.113.0/24 Telecommunication Services of Trinidad and Tobago 256
201.238.114.0/24 Telecommunication Services of Trinidad and Tobago 256
201.238.115.0/24 Telecommunication Services of Trinidad and Tobago 256
201.238.116.0/24 Telecommunication Services of Trinidad and Tobago 256
201.238.117.0/24 Telecommunication Services of Trinidad and Tobago 256
201.238.118.0/24 Telecommunication Services of Trinidad and Tobago 256
201.238.119.0/24 Telecommunication Services of Trinidad and Tobago 256
201.238.120.0/24 Telecommunication Services of Trinidad and Tobago 256
201.238.120.0/21 Telecommunication Services of Trinidad and Tobago 2048
201.238.121.0/24 Telecommunication Services of Trinidad and Tobago 256
201.238.122.0/24 Telecommunication Services of Trinidad and Tobago 256
201.238.123.0/24 Telecommunication Services of Trinidad and Tobago 256
201.238.124.0/24 Telecommunication Services of Trinidad and Tobago 256
201.238.125.0/24 Telecommunication Services of Trinidad and Tobago 256
201.238.126.0/24 Telecommunication Services of Trinidad and Tobago 256
201.238.127.0/24 Telecommunication Services of Trinidad and Tobago 256
209.94.192.0/24 Corporate Information Technology (CIT/CRM) 256
209.94.192.0/21 Corporate Information Technology (CIT/CRM) 2048
209.94.192.0/19 Telecommunication Services of Trinidad and Tobago 8192
209.94.193.0/24 Alcoa Steamship Company Inc 256
209.94.194.0/24 TSTT 256
209.94.195.0/24 TSTT Shasta BSN 256
209.94.196.0/24 Ernst and Young 256
209.94.197.0/24 Telecommunication Services of Trinidad and Tobago 256
209.94.198.0/24 Telecommunication Services of Trinidad and Tobago 256
209.94.199.0/24 Telecommunication Services of Trinidad and Tobago 256
209.94.200.0/24 Telecommunication Services of Trinidad and Tobago 256
209.94.200.0/21 Telecommunication Services of Trinidad and Tobago 2048
209.94.202.0/24 Telecommunication Services of Trinidad and Tobago 256
209.94.203.0/24 NIHERST/COSTAATT 256
209.94.204.0/24 Telecommunication Services of Trinidad and Tobago 256
209.94.205.0/24 TSTT ISP 256
209.94.206.0/24 TSTT ISP 256
209.94.207.0/24 TSTT ISP 256
209.94.208.0/24 TSTT ISP 256
209.94.208.0/21 TSTT ISP 2048
209.94.209.0/24 TSTT ISP 256
209.94.210.0/24 TSTT ISP 256
209.94.211.0/24 TSTT ISP 256
209.94.212.0/24 TSTT ISP 256
209.94.213.0/24 TSTT ISP 256
209.94.214.0/24 TSTT ISP 256
209.94.215.0/24 TSTT ISP 256
209.94.216.0/24 TSTT ISP 256
209.94.216.0/21 TSTT ISP 2048
209.94.217.0/24 TSTT ISP 256
209.94.218.0/24 TSTT ISP 256
209.94.219.0/24 Telecommunication Services of Trinidad and Tobago 256
209.94.220.0/24 Telecommunication Services of Trinidad and Tobago 256
209.94.221.0/24 Telecommunication Services of Trinidad and Tobago 256
209.94.222.0/24 TSTT ISP 256
209.94.223.0/24 TSTT ISP 256
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business, US United States 42,511,360 1,241,262,981,120 IPv4 IPv4
AS1239 SPRINTLINK - Sprint, US United States 17,033,984 60,129,542,144 IPv4 IPv4
AS23520 COLUMBUS-NETWORKS - Columbus Networks USA, Inc., US United States 288,256 4,295,164,160 IPv4 IPv4
AS209 CENTURYLINK-US-LEGACY-QWEST - CenturyLink Communications, LLC, US United States 20,808,192 1,117,765,697,536 IPv4 IPv4
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS19863 Guyana Telephone & Telegraph Co., GY Guyana 57,600 4,294,967,296 IPv4 IPv4
AS23520 COLUMBUS-NETWORKS - Columbus Networks USA, Inc., US United States 288,256 4,295,164,160 IPv4 IPv4
AS26317 Lisa Communications Ltd, TT Trinidad and Tobago 3,584 0 IPv4 IPv4
AS27924 Massy Communications Ltd, TT Trinidad and Tobago 6,144 4,294,967,296 IPv4 IPv4
AS28067 The University of the West IndiesSt Augustine Camp, TT Trinidad and Tobago 2,816 0 IPv4 IPv4
IP Address Domain NUMs Domains
64.28.139.156 5 journals.sta.uwi.edu
64.28.139.167 1 alweb20.sta.uwi.edu
64.28.139.183 1 uwispace.sta.uwi.edu
64.28.139.188 1 www.scsee.uwi.tt
64.28.139.198 3 mysta.uwi.edu
64.28.139.201 226 alweb20.sta.uwi.edu.ezproxygateway.sastudents.uwi.tt
64.28.139.205 2 eng.uwi.tt
64.28.139.206 1 ssb2.sta.uwi.edu
64.28.139.216 60 anthrosource-onlinelibrary-wiley-com.ezproxy.sastudents.uwi.tt
aut-num:     AS5639
owner:       Telecommunication Services of Trinidad and Tobago
ownerid:     TT-TSOT1-LACNIC
responsible: Manager Broadband Technology
address:     1 Edward Street, 1, 
address:     00000 - Port of Spain - 
country:     TT
phone:       +1868 481 2408 []
owner-c:     BRT2
routing-c:   BRT2
abuse-c:     BRT2
created:     19950718
changed:     20091015

nic-hdl:     BRT2
person:      Broadband Technology
e-mail:      [email protected]
address:     1 Edward Street, 00000, 00000
address:     00000 - Port of Spain - TT
country:     TT
phone:       +1868 481 2408 []
created:     20090703
changed:     20190910