201.238.78.0/24

AS5639 · Telecommunication Services of Trinidad and Tobago

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Summary

Country	Trinidad and Tobago
Domain	tstt.net.tt
ASN	AS5639
Parent Range	201.238.64.0/19
Registry	LACNIC
ID	BRT2

WHOIS Details

inetnum:     201.238.64.0/19
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:     201.238.64.0/19
nserver:     NS1.TSTT.NET.TT
nsstat:      20260317 AA
nslastaa:    20260317
nserver:     NS2.TSTT.NET.TT
nsstat:      20260317 AA
nslastaa:    20260317
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 201.238.78.0/24

Range	ASN	Company	Num of IPs
201.238.64.0/19	AS5639	Telecommunication Services of Trinidad and Tobago	8,192

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

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Useful for Cybersecurity

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Pingable IPs

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

IP Address	ASN	Details
201.238.78.145	AS5639 Telecommunication Services of Trinidad and Tobago	`11.46ms` from Willemstad, CW

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
100.15.247.104	AS701 Verizon Business	`2.86ms` from Ashburn, US
43.175.73.200	AS139341 ACE	`0.77ms` from Atlanta, US
24.170.92.120	AS11427 Charter Communications Inc	`12.65ms` from Dallas, US
106.221.115.184	AS45609 Bharti Airtel Ltd. AS for GPRS Service	`15.25ms` from Kolkata, IN
50.88.117.56	AS33363 Charter Communications, Inc	`10.64ms` from Orlando, US
153.242.55.136	AS4713 NTT DOCOMO BUSINESS,Inc.	`8.88ms` from Osaka, JP
104.80.213.104	AS16625 Akamai Technologies, Inc.	`0.12ms` from Stockholm, SE
140.116.217.8	AS1659 Taiwan Academic Network (TANet) Information Center	`4.63ms` from Taichung, TW
81.247.180.8	AS5432 Proximus NV	`1.31ms` from Brussels, BE
221.199.162.104	AS4837 CHINA UNICOM China169 Backbone	`12.01ms` from Changchun, CN
45.67.87.72	AS152586 Kuroit	`0.29ms` from Dallas, US
99.49.87.56	AS7018 AT&T Enterprises, LLC	`3.56ms` from Dallas, US
99.61.23.8	AS7018 AT&T Enterprises, LLC	`12.17ms` from Dallas, US
62.97.14.8	AS15529 Banco BPM S.P.A	`12.21ms` from Frankfurt am Main, DE
86.139.226.40	AS2856 British Telecommunications PLC	`5.54ms` from London, GB
104.245.199.248	AS22687 L3 NETWORKS INC	`0.63ms` from Los Angeles, US
79.112.69.216	AS57269 DIGI SPAIN TELECOM S.A	`0.77ms` from Madrid, ES
186.55.122.88	AS6057 Administracion Nacional de Telecomunicaciones	`1.71ms` from Montevideo, UY
185.193.95.248	AS52157 NEAS ENERGI TELEKOM AS	`9.05ms` from Oslo, NO
51.13.31.56	AS8075 Microsoft Corporation	`0.60ms` from Oslo, NO
185.120.112.24	AS61205 Infomil S.A.S.	`0.61ms` from Paris, FR
95.239.75.152	AS3269 Telecom Italia S.p.A.	`7.24ms` from Rome, IT
119.196.94.152	AS4766 Korea Telecom	`1.09ms` from Seoul, KR
182.113.191.200	AS4837 CHINA UNICOM China169 Backbone	`3.01ms` from Zhengzhou, CN
151.240.77.8	AS42160 DC STAR nv	`5.93ms` from Amsterdam, NL

Traceroute

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

traceroute -a -n -q1 -f2 201.238.78.145

traceroute to 201.238.78.145 (201.238.78.145): 64 hops max, 52 byte packets

2 [AS26505] 200.124.131.18 18.05 ms

3 *

4 [AS23520] 63.245.5.91 0.588 ms

5 [AS23520] 190.242.167.83 48.753 ms

6 [AS5639] 201.238.78.145 11.481 ms

Measurement taken from

IPinfo ProbeNet in Willemstad, CW

On March 13th 2026

What are IP address ranges?

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