138.255.142.0/23

AS28132 · TRI TELECOM LTDA

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Summary

Country	Brazil
Domain	tri.com.br
ASN	AS28132
Registry	LACNIC
ID	ROC56

WHOIS Details

% Copyright (c) Nic.br - Use of this data is governed by the Use and

inetnum:     138.255.140.0/22
aut-num:     AS28132
abuse-c:     SUTTE3
owner:       TRI TELECOM LTDA
ownerid:     07.236.167/0001-03
responsible: RODRIGO CARVALHAES
country:     BR
owner-c:     ROC541
tech-c:      ROC541
created:     20150826
changed:     20230714

nic-hdl-br:  ROC541
person:      Rodrigo Carvalhaes
e-mail:      rodrigo@tri.com.br
country:     BR
created:     20020524
changed:     20230426

nic-hdl-br:  SUTTE3
person:      Suporte TRI TELECOM
e-mail:      noc@tri.com.br
country:     BR
created:     20220927
changed:     20250717

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

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Pingable IPs

No IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

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
5.193.231.199	AS5384 Emirates Internet	`4.05ms` from Al Fujairah City, AE
2.50.166.135	AS5384 Emirates Internet	`4.28ms` from Al Fujairah City, AE
27.15.140.151	AS4837 CHINA UNICOM China169 Backbone	`2.13ms` from Chongqing, CN
172.164.214.23	AS8075 Microsoft Corporation	`0.92ms` from Dubai, AE
78.184.165.151	AS9121 Turk Telekomunikasyon Anonim Sirketi	`4.00ms` from Istanbul, TR
165.22.122.199	AS14061 DigitalOcean, LLC	`0.25ms` from London, GB
90.242.57.119	AS5378 Vodafone Limited	`4.28ms` from London, GB
80.31.19.103	AS3352 TELEFONICA DE ESPANA S.A.U.	`10.91ms` from Madrid, ES
47.196.154.231	AS5650 Frontier Communications of America, Inc.	`6.26ms` from Miami, US
85.38.195.215	AS3269 Telecom Italia S.p.A.	`8.10ms` from Milan, IT
68.57.107.231	AS7922 Comcast Cable Communications, LLC	`16.21ms` from Murfreesboro, US
95.181.220.7	AS12566 Societe Francaise Du Radiotelephone - SFR SA	`1.34ms` from Paris, FR
149.72.78.119	AS11377 SendGrid, Inc.	`0.37ms` from Ashburn, US
50.80.78.215	AS30036 Mediacom Communications Corp	`16.64ms` from Atlanta, US
16.28.13.71	AS16509 Amazon.com, Inc.	`0.16ms` from Cape Town, ZA
91.153.39.215	AS719 Elisa Oyj	`0.59ms` from Helsinki, FI
173.194.5.231	AS15169 Google LLC	`0.16ms` from London, GB
81.135.164.23	AS2856 British Telecommunications PLC	`5.22ms` from London, GB
104.4.239.71	AS7018 AT&T Enterprises, LLC	`3.83ms` from Los Angeles, US
76.109.125.23	AS7922 Comcast Cable Communications, LLC	`7.38ms` from Miami, US
180.197.17.39	AS18126 Chubu Telecommunications Company, Inc.	`5.99ms` from Osaka, JP
187.86.228.7	AS262679 Secretaria de Fazenda de Mato Grosso do Sul	`16.13ms` from Osasco, BR
89.157.205.7	AS15557 Societe Francaise Du Radiotelephone - SFR SA	`7.67ms` from Paris, FR
193.11.1.23	AS1653 Vetenskapsradet / SUNET	`0.63ms` from Stockholm, SE
118.170.161.39	AS3462 Data Communication Business Group	`2.48ms` from Taichung, TW

Traceroute

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

traceroute -a -n -q1 -m5 138.255.143.200

traceroute to 138.255.143.200 (138.255.143.200): 5 hops max, 52 byte packets

1 [AS6057] 179.27.200.1 0.176 ms

2 [AS6057] 200.2.33.57 0.809 ms

3 *

4 *

5 *

Measurement taken from

IPinfo ProbeNet in Montevideo, UY

On August 22nd 2025

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.

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