177.132.144.0/21

AS18881 · TELEFÔNICA BRASIL S.A

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Summary

Country	Brazil
Domain	telefonica.com.br
ASN	AS18881
Parent Range	177.132.0.0/14
Registry	LACNIC
ID	ART8

WHOIS Details

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

inetnum:     177.132.0.0/14
aut-num:     AS18881
abuse-c:     CSTBR
owner:       TELEF�NICA BRASIL S.A
ownerid:     02.558.157/0001-62
responsible: Diretoria de Planejamento e Tecnologia
owner-c:     ARITE
tech-c:      GVO6
inetrev:     177.135.192.0/18
nserver:     dns1.gvt.net.br
nsstat:      20251121 AA
nslastaa:    20251121
nserver:     dns2.gvt.net.br
nsstat:      20251121 AA
nslastaa:    20251121
nserver:     dns3.gvt.net.br
nsstat:      20251121 AA
nslastaa:    20251121
nserver:     dns4.gvt.net.br
nsstat:      20251121 AA
nslastaa:    20251121
created:     20120130
changed:     20160909

nic-hdl-br:  ARITE
person:      Administra��o Rede IP Telesp
created:     20080407
changed:     20230629

nic-hdl-br:  CSTBR
person:      CSIRT TELEFONICA BR
created:     20180713
changed:     20180713

nic-hdl-br:  GVO6
person:      GVT Operacao
created:     20010613
changed:     20220331

Overlapping Ranges

BGP prefixes that contain 177.132.144.0/21

Range	ASN	Company	Num of IPs
177.132.0.0/14	AS18881	TELEFÔNICA BRASIL S.A	262,144

Nearby Ranges

BGP prefixes that overlap with 177.132.0.0/16

Range	ASN	Company	Num of IPs
177.132.0.0/14	AS18881	TELEFÔNICA BRASIL S.A	262,144

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

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

IP Address	ASN	Details
177.132.149.122	AS18881 TELEFÔNICA BRASIL S.A	`10.74ms` from Curitiba, BR
177.132.145.9	AS18881 TELEFÔNICA BRASIL S.A	`4.16ms` from Osasco, BR
177.132.147.113	AS18881 TELEFÔNICA BRASIL S.A	`2.87ms` from São Paulo, BR
177.132.151.1	AS18881 TELEFÔNICA BRASIL S.A	`13.93ms` from Sao Paulo, BR
177.132.144.192	AS18881 TELEFÔNICA BRASIL S.A	`4.08ms` from Osasco, BR
177.132.146.106	AS18881 TELEFÔNICA BRASIL S.A	`2.74ms` from Osasco, BR
177.132.148.224	AS18881 TELEFÔNICA BRASIL S.A	`2.72ms` from Osasco, BR

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
12.238.159.5	AS32912 Publix Super Markets, Inc.	`13.15ms` from Ashburn, US
4.59.153.213	AS3356 Level 3 Parent, LLC	`0.98ms` from Ashburn, US
60.253.161.85	AS17964 Beijing Dian-Xin-Tong Network Technologies Co., Ltd.	`4.82ms` from Beijing, CN
213.158.168.165	AS8452 TE-AS	`1.61ms` from Cairo, EG
50.106.67.101	AS5650 Frontier Communications of America, Inc.	`5.43ms` from Chicago, US
61.191.223.229	AS4134 CHINANET-BACKBONE	`5.71ms` from Huai'an, CN
138.99.42.245	AS263086 PBNET TELECOM	`3.78ms` from Joao Pessoa, BR
41.166.0.37	AS36937 Liquid Telecommunications South Africa (Pty) Ltd	`1.32ms` from Johannesburg, ZA
105.243.241.245	AS36994 Vodacom	`1.60ms` from Johannesburg, ZA
78.80.231.5	AS13036 T-Mobile Czech Republic a.s.	`4.45ms` from Prague, CZ
175.203.110.101	AS4766 Korea Telecom	`2.70ms` from Seoul, KR
120.78.184.37	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`0.13ms` from Shenzhen, CN
194.18.255.37	AS3301 Telia Company AB	`0.70ms` from Stockholm, SE
61.62.44.197	AS18182 Sony Network Taiwan Limited	`4.77ms` from Taipei, TW
99.236.249.245	AS812 Rogers Communications Canada Inc.	`6.90ms` from Toronto, CA
107.178.224.5	AS396982 Google LLC	`0.75ms` from Atlanta, US
173.94.219.53	AS11426 Charter Communications Inc	`13.24ms` from Charlotte, US
200.140.221.53	AS8167 V tal	`7.38ms` from Curitiba, BR
117.207.18.37	AS9829 National Internet Backbone	`6.00ms` from Delhi, IN
183.138.118.165	AS4134 CHINANET-BACKBONE	`12.90ms` from Hangzhou, CN
202.158.127.37	AS4787 PT Cyberindo Aditama	`0.43ms` from Jakarta, ID
197.210.2.245	AS29465 MTN NIGERIA Communication limited	`0.82ms` from Lagos, NG
92.92.123.197	AS15557 Societe Francaise Du Radiotelephone - SFR SA	`16.94ms` from Marseille, FR
128.116.230.165	AS35612 EOLO S.p.A.	`1.63ms` from Milan, IT
34.191.8.101	AS15169 Google LLC	`0.16ms` from Moncks Corner, US

Traceroute

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

traceroute -a -n -q1 -f2 -m6 177.132.147.226

traceroute to 177.132.147.226 (177.132.147.226): 6 hops max, 52 byte packets

2 [AS63018] 64.74.160.1 0.184 ms

3 [AS7578] 223.165.7.240 0.217 ms

4 *

5 *

6 *

Measurement taken from

IPinfo ProbeNet in Atlanta, US

On November 14th 2025

What are IP address ranges?

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