177.132.16.0/20

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
country:     BR
owner-c:     ARITE
tech-c:      GVO6
inetrev:     177.135.176.0/20
nserver:     dns1.gvt.net.br
nsstat:      20250905 AA
nslastaa:    20250905
nserver:     dns2.gvt.net.br
nsstat:      20250905 AA
nslastaa:    20250905
nserver:     dns3.gvt.net.br
nsstat:      20250905 AA
nslastaa:    20250905
nserver:     dns4.gvt.net.br
nsstat:      20250905 AA
nslastaa:    20250905
created:     20120130
changed:     20160909

nic-hdl-br:  ARITE
person:      Administra��o Rede IP Telesp
e-mail:      dominios-vivo.br@telefonica.com
country:     BR
created:     20080407
changed:     20230629

nic-hdl-br:  CSTBR
person:      CSIRT TELEFONICA BR
e-mail:      abuse.br@telefonica.com
country:     BR
created:     20180713
changed:     20180713

nic-hdl-br:  GVO6
person:      GVT Operacao
e-mail:      c.servicoip.br@telefonica.com
country:     BR
created:     20010613
changed:     20220331

Overlapping Ranges

BGP prefixes that contain 177.132.16.0/20

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

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

IP Address	ASN	Details
177.132.24.1	AS18881 TELEFÔNICA BRASIL S.A	`6.64ms` 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
46.70.49.100	AS6079 RCN	`1.68ms` from Ashburn, US
137.116.44.68	AS8075 Microsoft Corporation	`0.38ms` from Boydton, US
101.207.184.228	AS4837 CHINA UNICOM China169 Backbone	`2.87ms` from Chengdu, CN
108.204.52.116	AS7018 AT&T Enterprises, LLC	`10.85ms` from Dallas, US
79.218.254.164	AS3320 Deutsche Telekom AG	`3.91ms` from Frankfurt am Main, DE
208.84.63.20	AS26747 Phillips County Telephone Company	`7.31ms` from Greenwood Village, US
4.221.194.116	AS8075 Microsoft Corporation	`0.14ms` from Johannesburg, ZA
86.181.154.84	AS2856 British Telecommunications PLC	`2.89ms` from London, GB
193.16.42.84	AS3213 Bogons Ltd	`12.63ms` from London, GB
81.251.148.180	AS3215 Orange S.A.	`2.26ms` from Lyon, FR
185.196.203.116	AS200845 AVATEL TELECOM, SA	`9.29ms` from Madrid, ES
81.25.75.4	AS208496 Daily Telecom Mobile s.r.l.	`0.37ms` from Milan, IT
88.55.244.148	AS3269 Telecom Italia S.p.A.	`1.00ms` from Milan, IT
176.65.47.212	AS49814 TomGate LLC	`4.28ms` from Novosibirsk, RU
39.73.142.196	AS4837 CHINA UNICOM China169 Backbone	`5.00ms` from Qingdao, CN
71.202.201.36	AS7922 Comcast Cable Communications, LLC	`7.08ms` from Santa Clara, US
211.47.153.164	AS38661 abcle	`1.25ms` from Seoul, KR
49.7.155.84	AS23724 IDC, China Telecommunications Corporation	`2.80ms` from Tianjin, CN
64.113.57.116	AS53292 ManagedWay	`0.09ms` from Ashburn, US
108.48.27.132	AS701 Verizon Business	`1.67ms` from Ashburn, US
63.246.61.20	AS15054 Northeast Texas Broadband, LLC	`10.17ms` from Dallas, US
194.31.2.68	AS12337 noris network AG	`5.61ms` from Frankfurt am Main, DE
91.32.227.180	AS3320 Deutsche Telekom AG	`3.76ms` from Hamburg, DE
183.80.73.4	AS18403 FPT Telecom Company	`1.12ms` from Ho Chi Minh City, VN
197.64.180.164	AS16637 MTN SA	`14.88ms` from Johannesburg, ZA

Traceroute

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

traceroute -a -n -q1 -m5 177.132.18.249

traceroute to 177.132.18.249 (177.132.18.249): 5 hops max, 52 byte packets

1 [AS7195] 200.25.57.67 0.129 ms

2 [AS7195] 200.25.51.137 0.604 ms

3 *

4 *

5 *

Measurement taken from

IPinfo ProbeNet in Osasco, BR

On September 4th 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.

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