177.207.128.0/20

AS18881 · TELEFÔNICA BRASIL S.A

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Summary

Country	Brazil
Domain	telefonica.com.br
ASN	AS18881
Parent Range	177.204.0.0/14
Registry	LACNIC
ID	ART8

WHOIS Details

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

inetnum:     177.204.0.0/14
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:     177.206.0.0/16
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
created:     20120925
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 177.207.128.0/20

Range	ASN	Company	Num of IPs
177.204.0.0/14	AS18881	TELEFÔNICA BRASIL S.A	262,144

Hosted domains

There are 2 domain names hosted across 1 IP address on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
177.207.128.182	senhorinho.com.br	2

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

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

IP Address	ASN	Details
177.207.128.168	AS18881 TELEFÔNICA BRASIL S.A	`2.13ms` from Belo Horizonte, BR
177.207.136.1	AS18881 TELEFÔNICA BRASIL S.A	`30.95ms` from Osasco, BR
177.207.140.1	AS18881 TELEFÔNICA BRASIL S.A	`32.38ms` from Sao Paulo, 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
79.195.220.68	AS3320 Deutsche Telekom AG	`3.94ms` from Berlin, DE
72.176.86.68	AS11427 Charter Communications Inc	`17.23ms` from Dallas, US
99.7.167.84	AS7018 AT&T Enterprises, LLC	`2.89ms` from Dallas, US
73.95.169.20	AS7922 Comcast Cable Communications, LLC	`4.98ms` from Denver, US
77.189.132.244	AS6805 Telefonica Germany GmbH & Co.OHG	`2.90ms` from Frankfurt am Main, DE
47.114.217.164	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`2.14ms` from Hangzhou, CN
136.32.185.84	AS16591 Google Fiber Inc.	`0.81ms` from Kansas City, US
42.243.147.20	AS134766 CHINANET Yunnan province IDC2 network	`4.84ms` from Kunming, CN
113.213.5.116	AS4837 CHINA UNICOM China169 Backbone	`11.55ms` from Liaoyang, CN
151.245.78.68	AS212238 Datacamp Limited	`0.19ms` from London, GB
172.91.199.100	AS20001 Charter Communications Inc	`4.13ms` from Los Angeles, US
35.236.105.36	AS396982 Google LLC	`0.26ms` from Los Angeles, US
2.36.243.36	AS30722 Vodafone Italia S.p.A.	`8.78ms` from Milan, IT
49.77.102.4	AS4134 CHINANET-BACKBONE	`8.78ms` from Nanjing, CN
180.50.79.68	AS4713 NTT Communications Corporation	`6.49ms` from Osaka, JP
88.185.104.180	AS12322 Free SAS	`9.03ms` from Paris, FR
69.71.58.164	AS12025 Iron Mountain Data Center	`0.44ms` from Phoenix, US
44.224.71.228	AS16509 Amazon.com, Inc.	`4.55ms` from Portland, US
211.231.96.4	AS10158 Kakao Corp	`1.36ms` from Singapore, SG
125.229.102.116	AS3462 Data Communication Business Group	`2.14ms` from Taipei, TW
54.249.225.244	AS16509 Amazon.com, Inc.	`0.26ms` from Tokyo, JP
113.37.217.180	AS17506 ARTERIA Networks Corporation	`1.38ms` from Tokyo, JP
75.177.97.68	AS11426 Charter Communications Inc	`11.76ms` from Atlanta, US
177.133.87.180	AS18881 TELEFÔNICA BRASIL S.A	`11.18ms` from Belo Horizonte, BR
152.115.126.244	AS31027 GlobalConnect A/S	`0.33ms` from Copenhagen, DK

Traceroute

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

traceroute -a -n -q1 -m4 177.207.137.195

traceroute to 177.207.137.195 (177.207.137.195): 4 hops max, 52 byte packets

1 [AS21277] 130.193.160.19 0.276 ms

2 *

3 *

4 *

Measurement taken from

IPinfo ProbeNet in Erbil, IQ

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.

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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