201.238.104.0/21

AS5639 · Telecommunication Services of Trinidad and Tobago

Need more data or want to access it via API or data downloads? Sign up to get free access

Summary

Country	Trinidad and Tobago
Domain	tstt.net.tt
ASN	AS5639
Parent Range	201.238.96.0/20
Registry	LACNIC
ID	BRT2

WHOIS Details

inetnum:     201.238.96.0/20
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:     201.238.96.0/20
nserver:     NS1.TSTT.NET.TT
nsstat:      20260125 AA
nslastaa:    20260125
nserver:     NS2.TSTT.NET.TT
nsstat:      20260125 AA
nslastaa:    20260125
created:     20050209
changed:     20211006

nic-hdl:     BRT2
person:      Broadband Technology
e-mail:      hostmaster@tstt.co.tt
address:     1 Edward Street, 00000, 00000
address:     00000 - Port of Spain - TT
country:     TT
phone:       +1868 481 2408
created:     20090703
changed:     20221028

Overlapping Ranges

BGP prefixes that contain 201.238.104.0/21

Range	ASN	Company	Num of IPs
201.238.96.0/20	AS5639	Telecommunication Services of Trinidad and Tobago	4,096

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
201.238.112.0/21	AS5639	Telecommunication Services of Trinidad and Tobago	2,048
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

Our Hosted Domains API, or Reverse IP API returns a full list of domains that are hosted on a single IP address.

Useful for Cybersecurity

Read more

Pingable IPs

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

IP Address	ASN	Details
201.238.111.181	AS5639 Telecommunication Services of Trinidad and Tobago	`44.02ms` from Princes Town, TT

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
71.200.58.245	AS7922 Comcast Cable Communications, LLC	`6.27ms` from Ashburn, US
1.89.18.101	AS17429 BEIJING GEHUA CATV NETWORK CO.LTD	`11.24ms` from Beijing, CN
124.64.21.165	AS4808 China Unicom Beijing Province Network	`2.44ms` from Beijing, CN
120.7.77.245	AS4837 CHINA UNICOM China169 Backbone	`4.36ms` from Beijing, CN
34.9.76.5	AS396982 Google LLC	`0.10ms` from Council Bluffs, US
97.118.200.229	AS209 CenturyLink Communications, LLC	`2.35ms` from Denver, US
217.33.179.245	AS2856 British Telecommunications PLC	`2.38ms` from Erith, GB
118.48.68.5	AS4766 Korea Telecom	`1.71ms` from Incheon, KR
93.177.14.85	AS12389 PJSC Rostelecom	`18.17ms` from Khabarovsk, RU
35.234.143.37	AS396982 Google LLC	`0.10ms` from London, GB
76.245.77.181	AS7018 AT&T Enterprises, LLC	`8.89ms` from Miami, US
82.190.4.53	AS3269 Telecom Italia S.p.A.	`3.10ms` from Milan, IT
221.241.178.149	AS17506 ARTERIA Networks Corporation	`0.66ms` from Osaka, JP
187.9.255.133	AS10429 TELEFÔNICA BRASIL S.A	`0.84ms` from Osasco, BR
176.128.179.181	AS5410 Bouygues Telecom SA	`1.76ms` from Paris, FR
175.252.65.117	AS4766 Korea Telecom	`1.75ms` from Seoul, KR
111.4.84.5	AS9808 China Mobile Communications Group Co., Ltd.	`2.57ms` from Wuhan, CN
146.4.74.5	AS3303 Swisscom (Switzerland) Ltd	`1.12ms` from Zuerich, CH
65.190.53.181	AS11426 Charter Communications Inc	`9.95ms` from Ashburn, US
50.217.127.5	AS7922 Comcast Cable Communications, LLC	`1.60ms` from Boston, US
61.157.59.197	AS4134 CHINANET-BACKBONE	`2.44ms` from Chengdu, CN
37.203.14.245	AS6876 TENET Scientific Production Enterprise LLC	`3.64ms` from Chisinau, MD
86.219.162.197	AS3215 Orange S.A.	`10.85ms` from Frankfurt am Main, DE
120.80.218.21	AS17816 China Unicom IP network China169 Guangdong province	`3.27ms` from Guangzhou, CN
46.21.64.53	AS43265 RN Telecom Ltd.	`0.80ms` from Kazan, RU

Traceroute

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

traceroute -a -n -q1 -m7 201.238.108.9

traceroute to 201.238.108.9 (201.238.108.9): 7 hops max, 52 byte packets

1 [AS15169] 142.251.60.182 125.751 ms

2 [AS23520] 63.245.72.37 124.384 ms

3 [AS23520] 63.245.72.49 192.854 ms

4 [AS5639] 201.238.77.181 190.062 ms

5 *

6 *

7 *

Measurement taken from

IPinfo ProbeNet in Tel Aviv, IL

On January 19th 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.

Traffic works its way around the internet based on the routing table, which contains a list of networks and their associated netblocks.

An API built with users in mind: reliable, accurate, and easy-to-use

Discover why industry-leading companies around the globe love our data. IPinfo's accurate insights fuel use cases from cybersecurity, data enrichment, web personalization, and much more.

Get Started for Free Contact Sales