177.16.64.0/20

AS18881 · TELEFÔNICA BRASIL S.A

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Summary

Country	Brazil
Domain	telefonica.com.br
ASN	AS18881
Parent Range	177.16.0.0/14
Registry	LACNIC
ID	ART8

WHOIS Details

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

inetnum:     177.16.0.0/14
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:     177.19.190.0/24
nserver:     dns1.gvt.net.br
nsstat:      20260209 AA
nslastaa:    20260209
nserver:     dns2.gvt.net.br
nsstat:      20260209 AA
nslastaa:    20260209
nserver:     dns3.gvt.net.br
nsstat:      20260209 AA
nslastaa:    20260209
created:     20101207
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 177.16.64.0/20

Range	ASN	Company	Num of IPs
177.16.0.0/14	AS18881	TELEFÔNICA BRASIL S.A	262,144

Nearby Ranges

BGP prefixes that overlap with 177.16.0.0/16

Range	ASN	Company	Num of IPs
177.16.0.0/14	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

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

IP Address	ASN	Details
177.16.65.214	AS18881 TELEFÔNICA BRASIL S.A	`10.31ms` from Osasco, BR
177.16.71.96	AS18881 TELEFÔNICA BRASIL S.A	`9.80ms` 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
198.53.39.52	AS852 TELUS Communications Inc.	`0.95ms` from Calgary, CA
13.245.164.100	AS16509 Amazon.com, Inc.	`0.11ms` from Cape Town, ZA
187.255.238.212	AS28573 Claro NXT Telecomunicacoes Ltda	`12.85ms` from Curitiba, BR
117.201.215.164	AS9829 National Internet Backbone	`8.94ms` from Delhi, IN
74.234.50.4	AS8075 Microsoft Corporation	`0.23ms` from Dublin, IE
81.43.194.4	AS3352 TELEFONICA DE ESPANA S.A.U.	`1.89ms` from Madrid, ES
216.208.86.52	AS577 Bell Canada	`1.21ms` from Montreal, CA
122.243.103.244	AS4134 CHINANET-BACKBONE	`8.39ms` from Nanchang, CN
88.45.148.196	AS3269 Telecom Italia S.p.A.	`1.74ms` from Naples, IT
126.61.216.4	AS17676 SoftBank Corp.	`4.10ms` from Osaka, JP
222.148.198.244	AS4713 NTT DOCOMO BUSINESS,Inc.	`14.91ms` from Osaka, JP
35.175.198.164	AS14618 Amazon.com, Inc.	`0.46ms` from Reston, US
31.198.165.148	AS3269 Telecom Italia S.p.A.	`3.97ms` from Rome, IT
179.124.55.4	AS263104 Net Rápida Brasil LTDA	`2.02ms` from Sao Paulo, BR
95.98.211.148	AS50266 Odido Netherlands B.V.	`2.92ms` from Amsterdam, NL
89.127.105.36	AS6079 RCN	`1.47ms` from Ashburn, US
202.29.15.196	AS4621 UNINET-TH	`14.07ms` from Bangkok, TH
117.215.186.84	AS9829 National Internet Backbone	`3.08ms` from Bengaluru, IN
110.151.9.212	AS1221 Telstra Limited	`3.56ms` from Brisbane, AU
196.139.188.244	AS24835 Vodafone Data	`12.16ms` from Cairo, EG
99.106.82.20	AS7018 AT&T Enterprises, LLC	`8.97ms` from Chicago, US
114.55.19.244	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`6.22ms` from Hangzhou, CN
14.246.231.196	AS45899 VNPT Corp	`7.10ms` from Hanoi, VN
166.1.190.180	AS26383 Baxet Group Inc.	`0.22ms` from Los Angeles, US
46.26.220.20	AS12430 VODAFONE ESPANA S.A.U.	`12.19ms` from Madrid, ES

Traceroute

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

traceroute -a -n -q1 -f5 -m8 177.16.71.83

traceroute to 177.16.71.83 (177.16.71.83): 8 hops max, 52 byte packets

5 [AS749] 11.94.155.105 0.973 ms

6 *

7 *

8 *

Measurement taken from

IPinfo ProbeNet in Guangzhou, CN

On February 7th 2026

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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