177.207.64.0/21

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
owner-c:     ARITE
tech-c:      GVO6
inetrev:     177.207.182.0/24
nserver:     dns1.gvt.net.br
nsstat:      20251215 AA
nslastaa:    20251215
nserver:     dns2.gvt.net.br
nsstat:      20251215 AA
nslastaa:    20251215
nserver:     dns3.gvt.net.br
nsstat:      20251215 AA
nslastaa:    20251215
nserver:     dns4.gvt.net.br
nsstat:      20251215 AA
nslastaa:    20251215
created:     20120925
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 177.207.64.0/21

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

Nearby Ranges

BGP prefixes that overlap with 177.207.0.0/16

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

Hosted domains

There is 1 domain name hosted across 1 IP address on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP

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

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

IP Address	ASN	Details
177.207.64.1	AS18881 TELEFÔNICA BRASIL S.A	`29.22ms` from Fortaleza, BR
177.207.69.4	AS18881 TELEFÔNICA BRASIL S.A	`42.49ms` from Fortaleza, BR
177.207.67.245	AS18881 TELEFÔNICA BRASIL S.A	`9.75ms` from Fortaleza, BR
177.207.68.1	AS18881 TELEFÔNICA BRASIL S.A	`41.43ms` from Fortaleza, BR
177.207.70.1	AS18881 TELEFÔNICA BRASIL S.A	`42.46ms` from Osasco, BR
177.207.65.201	AS18881 TELEFÔNICA BRASIL S.A	`31.91ms` from Fortaleza, BR
177.207.66.1	AS18881 TELEFÔNICA BRASIL S.A	`9.54ms` from Fortaleza, 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
185.114.91.229	AS50500 BITAR NET SARL	`3.79ms` from Beirut, LB
76.127.148.213	AS7922 Comcast Cable Communications, LLC	`7.51ms` from Boston, US
200.7.147.5	AS52397 Cable Video Color SRL	`13.11ms` from Buenos Aires, AR
27.9.97.101	AS4837 CHINA UNICOM China169 Backbone	`2.87ms` from Chongqing, CN
92.79.228.5	AS3209 Vodafone GmbH	`0.85ms` from Duesseldorf, DE
87.176.29.37	AS3320 Deutsche Telekom AG	`4.60ms` from Frankfurt am Main, DE
223.95.173.213	AS56041 China Mobile communications corporation	`7.03ms` from Hangzhou, CN
222.133.5.69	AS4837 CHINA UNICOM China169 Backbone	`3.21ms` from Jinan, CN
131.217.246.5	AS7573 The University of Tasmania	`11.18ms` from Melbourne, AU
62.76.201.5	AS60347 Voxys LLC	`1.13ms` from Moscow, RU
178.65.216.5	AS12389 PJSC Rostelecom	`1.88ms` from Murmansk, RU
107.190.178.69	AS6364 Atlantic.net, Inc.	`1.16ms` from Orlando, US
131.129.39.165	AS4685 Asahi Net	`7.14ms` from Osaka, JP
189.237.170.213	AS8151 UNINET	`15.04ms` from Phoenix, US
112.6.31.245	AS24444 Shandong Mobile Communication Company Limited	`6.46ms` from Qingdao, CN
82.148.189.165	AS211309 Obos Nett AS	`2.14ms` from Sandefjord, NO
68.174.100.37	AS12271 Charter Communications Inc	`4.17ms` from Secaucus, US
182.231.29.37	AS17858 LG POWERCOMM	`2.33ms` from Seoul, KR
120.71.41.117	AS4134 CHINANET-BACKBONE	`0.27ms` from UEruemqi, CN
195.114.5.85	AS48551 Sindad Network Technology PJSC	`16.70ms` from Yerevan, AM
20.61.224.229	AS8075 Microsoft Corporation	`0.25ms` from Amsterdam, NL
73.180.181.5	AS7922 Comcast Cable Communications, LLC	`9.10ms` from Ashburn, US
197.146.38.53	AS36884 Wana Corporate	`7.99ms` from Casablanca, MA
174.110.254.21	AS11426 Charter Communications Inc	`12.19ms` from Charlotte, US
173.15.227.69	AS7922 Comcast Cable Communications, LLC	`7.25ms` from Detroit, 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 -m8 177.207.71.20

traceroute to 177.207.71.20 (177.207.71.20): 8 hops max, 52 byte packets

2 [AS49434] 193.178.0.88 1.675 ms

3 *

4 *

5 [AS5511] 193.251.133.84 1.317 ms

6 *

7 *

8 *

Measurement taken from

IPinfo ProbeNet in Paris, FR

On December 14th 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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