177.134.64.0/20

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 177.134.64.0/20

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

No IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

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
216.251.28.100	AS11067 Panhandle Telecommunications Systems, INC.	`9.22ms` from Dallas, US
84.169.92.180	AS3320 Deutsche Telekom AG	`3.79ms` from Duesseldorf, DE
76.112.66.116	AS7922 Comcast Cable Communications, LLC	`7.52ms` from Flint, US
14.181.204.196	AS45899 VNPT Corp	`3.56ms` from Hanoi, VN
66.64.58.52	AS11215 Logix	`2.75ms` from Houston, US
122.172.50.116	AS24560 Bharti Airtel Ltd., Telemedia Services	`4.81ms` from Kolkata, IN
35.214.71.20	AS15169 Google LLC	`0.10ms` from London, GB
66.128.158.148	AS2734 CoreSite	`0.23ms` from Los Angeles, US
151.30.155.84	AS1267 WIND TRE S.P.A.	`2.38ms` from Milan, IT
88.186.42.4	AS12322 Free SAS	`6.23ms` from Paris, FR
88.123.193.116	AS12322 Free SAS	`7.21ms` from Paris, FR
44.244.67.20	AS16509 Amazon.com, Inc.	`4.50ms` from Portland, US
189.180.176.100	AS8151 UNINET	`1.22ms` from Santiago de Queretaro, MX
67.185.69.164	AS7922 Comcast Cable Communications, LLC	`15.00ms` from Seattle, US
170.64.134.132	AS14061 DigitalOcean, LLC	`0.21ms` from Sydney, AU
104.239.85.132	AS149428 Code200, UAB	`0.14ms` from Sydney, AU
202.62.135.36	AS9443 Vocus Retail	`4.89ms` from Sydney, AU
89.229.99.148	AS21021 Multimedia Polska Sp. z o.o.	`11.33ms` from Warsaw, PL
104.164.144.228	AS44477 PQ HOSTING PLUS S.R.L.	`0.59ms` from Amsterdam, NL
170.233.112.180	AS265078 JHS TELECOMUNICAÇOES LTDA	`5.62ms` from Asuncion, PY
216.68.1.100	AS6181 Cincinnati Bell Telephone Company LLC	`1.27ms` from Cincinnati, US
79.233.255.228	AS3320 Deutsche Telekom AG	`11.06ms` from Frankfurt am Main, DE
113.46.138.68	AS55990 Huawei Cloud Service data center	`1.93ms` from Guangzhou, CN
79.236.191.4	AS3320 Deutsche Telekom AG	`3.02ms` from Hamburg, DE
27.76.194.228	AS7552 Viettel Group	`5.24ms` from Hanoi, VN

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 177.134.71.11

traceroute to 177.134.71.11 (177.134.71.11): 6 hops max, 52 byte packets

2 [AS47447] 212.83.33.9 0.265 ms

3 [AS47447] 62.113.192.67 0.462 ms

4 *

5 *

6 *

Measurement taken from

IPinfo ProbeNet in Frankfurt am Main, DE

On September 5th 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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