201.238.112.0/21

AS5639 · Telecommunication Services of Trinidad and Tobago

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Summary

Country	Trinidad and Tobago
Domain	tstt.net.tt
ASN	AS5639
Registry	LACNIC
ID	BRT2

WHOIS Details

inetnum:     201.238.112.0/21
status:      allocated
aut-num:     N/A
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
tech-c:      BRT2
abuse-c:     BRT2
inetrev:     201.238.112.0/21
nserver:     NS1.TSTT.NET.TT
nsstat:      20260114 AA
nslastaa:    20260114
nserver:     NS2.TSTT.NET.TT
nsstat:      20260114 AA
nslastaa:    20260114
created:     20050209
changed:     20211006

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:     20221028

Nearby Ranges

BGP prefixes that overlap with 201.238.0.0/16

Range	ASN	Company	Num of IPs
201.238.128.0/19	AS27668	ETAPA EP	8,192
201.238.192.0/19	AS14259	Gtd Internet S.A.	8,192
201.238.64.0/19	AS5639	Telecommunication Services of Trinidad and Tobago	8,192
201.238.96.0/20	AS5639	Telecommunication Services of Trinidad and Tobago	4,096
201.238.160.0/20	AS27668	ETAPA EP	4,096
201.238.176.0/20	AS27668	ETAPA EP	4,096
201.238.120.0/22	AS5639	Telecommunication Services of Trinidad and Tobago	1,024
201.238.124.0/22	AS27924	AMPLIA COMMUNICATIONS LTD.	1,024

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Pingable IPs

8 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address	ASN	Details
201.238.112.153	AS5639 Telecommunication Services of Trinidad and Tobago	`41.51ms` from San Juan, PR
201.238.115.105	AS5639 Telecommunication Services of Trinidad and Tobago	`41.67ms` from San Juan, PR
201.238.114.249	AS5639 Telecommunication Services of Trinidad and Tobago	`42.66ms` from San Juan, PR
201.238.113.214	AS5639 Telecommunication Services of Trinidad and Tobago	`41.62ms` from San Juan, PR
201.238.118.145	AS5639 Telecommunication Services of Trinidad and Tobago	`42.51ms` from San Juan, PR

Other Pingable IPs

Below is a random selection of 25 IPs that replied to an ICMP ping during our most recent internet scan.

IP Address	ASN	Details
13.81.56.117	AS8075 Microsoft Corporation	`0.24ms` from Amsterdam, NL
52.191.211.53	AS8075 Microsoft Corporation	`0.47ms` from Ashburn, US
52.226.118.101	AS8075 Microsoft Corporation	`0.41ms` from Ashburn, US
141.134.185.37	AS6848 Telenet BV	`6.82ms` from Brussels, BE
129.19.41.133	AS12145 Colorado State University	`3.43ms` from Denver, US
121.198.185.53	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`7.37ms` from Hangzhou, CN
39.154.127.197	AS9808 China Mobile Communications Group Co., Ltd.	`6.37ms` from Hohhot, CN
80.43.5.69	AS13285 TalkTalk Communications Limited	`3.65ms` from Manchester, GB
112.211.40.149	AS9299 Philippine Long Distance Telephone Company	`1.39ms` from Manila, PH
136.232.120.229	AS55836 Reliance Jio Infocomm Limited	`8.93ms` from Mumbai, IN
197.155.66.149	AS30844 Liquid Telecommunications Ltd	`0.53ms` from Nairobi, KE
12.247.127.181	AS7018 AT&T Enterprises, LLC	`3.57ms` from Redding, US
52.23.211.101	AS14618 Amazon.com, Inc.	`0.40ms` from Reston, US
96.96.165.245	AS7922 Comcast Cable Communications, LLC	`3.17ms` from Secaucus, US
125.179.131.197	AS17858 LG POWERCOMM	`3.31ms` from Seoul, KR
131.112.5.69	AS9367 Institute of Science Tokyo	`1.64ms` from Tokyo, JP
164.30.67.21	AS6878 T-Systems International GmbH	`1.13ms` from Amsterdam, NL
174.173.52.53	AS7922 Comcast Cable Communications, LLC	`8.53ms` from Ashburn, US
111.165.8.213	AS4837 CHINA UNICOM China169 Backbone	`5.20ms` from Beijing, CN
92.73.112.5	AS3209 Vodafone GmbH	`7.82ms` from Berlin, DE
66.57.253.101	AS11426 Charter Communications Inc	`0.52ms` from Charlotte, US
136.50.72.69	AS16591 Google Fiber Inc.	`6.97ms` from Dallas, US
177.85.151.229	AS53045 UAUBR PROVEDOR DE ACESSO A INTERNET LTDA	`18.23ms` from Fortaleza, BR
168.116.243.5	AS4546 S&P Global Inc.	`0.98ms` from Frankfurt am Main, DE
47.57.85.213	AS45102 Alibaba (US) Technology Co., Ltd.	`1.45ms` from Hong Kong, HK

Traceroute

Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.

traceroute -a -n -q1 -f2 -m9 201.238.116.156

traceroute to 201.238.116.156 (201.238.116.156): 9 hops max, 52 byte packets

2 [AS7195] 200.25.18.33 22.425 ms

3 [AS14638] 24.171.212.18 23.579 ms

4 [AS23520] 190.242.166.60 33.98 ms

5 [AS23520] 63.245.5.91 33.47 ms

6 [AS23520] 190.242.167.83 49.854 ms

7 *

8 *

9 *

Measurement taken from

IPinfo ProbeNet in San Juan, PR

On January 9th 2026

What are IP address ranges?

IP address ranges, or netblocks, are groups of related IP addresses. They are usually represented as a base IP address, followed by a slash, and then a netmask which represents how many IP addresses are contained within the netblock. This format is known as CIDR. You'll also sometimes see netblocks given as a start ip address, and an end ip address, or an ip address range.

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