179.181.16.0/20

AS18881 · TELEFÔNICA BRASIL S.A

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Summary

Country	Brazil
Domain	telefonica.com.br
ASN	AS18881
Parent Range	179.180.0.0/14
Registry	LACNIC
ID	ART8

WHOIS Details

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

inetnum:     179.180.0.0/14
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:     179.183.30.0/24
nserver:     dns1.gvt.net.br
nsstat:      20260323 AA
nslastaa:    20260323
nserver:     dns2.gvt.net.br
nsstat:      20260323 AA
nslastaa:    20260323
nserver:     dns3.gvt.net.br
nsstat:      20260323 AA
nslastaa:    20260323
nserver:     dns4.gvt.net.br
nsstat:      20260323 AA
nslastaa:    20260323
created:     20130130
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 179.181.16.0/20

Range	ASN	Company	Num of IPs
179.180.0.0/14	AS18881	TELEFÔNICA BRASIL S.A	262,144

Nearby Ranges

BGP prefixes that overlap with 179.181.0.0/16

Range	ASN	Company	Num of IPs
179.180.0.0/14	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

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Pingable IPs

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

IP Address	ASN	Details
179.181.16.1	AS18881 TELEFÔNICA BRASIL S.A	`8.47ms` from São Paulo, BR
179.181.17.55	AS18881 TELEFÔNICA BRASIL S.A	`11.32ms` from São Paulo, BR
179.181.22.1	AS18881 TELEFÔNICA BRASIL S.A	`11.79ms` from Rio de Janeiro, BR
179.181.20.1	AS18881 TELEFÔNICA BRASIL S.A	`18.78ms` from Rio de Janeiro, BR
179.181.19.211	AS18881 TELEFÔNICA BRASIL S.A	`16.09ms` from Sao Paulo, BR
179.181.18.1	AS18881 TELEFÔNICA BRASIL S.A	`9.13ms` 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
89.127.126.244	AS6079 RCN	`1.49ms` from Ashburn, US
172.83.145.36	AS20141 Quality Technology Services, LLC	`1.41ms` from Atlanta, US
107.178.196.100	AS396982 Google LLC	`0.22ms` from Brussels, BE
149.81.16.100	AS36351 IBM Cloud	`0.69ms` from Frankfurt am Main, DE
18.163.177.228	AS16509 Amazon.com, Inc.	`0.15ms` from Hong Kong, HK
106.195.91.84	AS45609 Bharti Airtel Ltd. AS for GPRS Service	`10.22ms` from Kolkata, IN
176.115.199.196	AS50241 Unittel Ltd	`0.66ms` from Moscow, RU
54.204.73.100	AS14618 Amazon.com, Inc.	`0.22ms` from Reston, US
44.200.129.68	AS14618 Amazon.com, Inc.	`0.19ms` from Reston, US
50.220.74.132	AS7922 Comcast Cable Communications, LLC	`1.15ms` from San Jose, US
210.228.235.68	AS4725 SoftBank Corp.	`3.76ms` from Tokyo, JP
89.127.48.212	AS6079 RCN	`1.51ms` from Ashburn, US
173.88.204.36	AS10796 Charter Communications Inc	`10.97ms` from Columbus, US
18.157.34.52	AS16509 Amazon.com, Inc.	`0.37ms` from Frankfurt am Main, DE
93.234.161.68	AS3320 Deutsche Telekom AG	`6.50ms` from Frankfurt am Main, DE
156.56.164.100	AS87 Indiana University	`1.89ms` from Indianapolis, US
73.250.222.196	AS7922 Comcast Cable Communications, LLC	`5.04ms` from Reston, US
75.194.166.116	AS6167 Verizon Business	`13.63ms` from San Jose, US
186.37.81.52	AS27925 Entel PCS Telecomunicaciones S.A.	`17.16ms` from Santiago, CL
13.53.197.148	AS16509 Amazon.com, Inc.	`1.10ms` from Stockholm, SE
40.114.70.132	AS8075 Microsoft Corporation	`0.50ms` from Ashburn, US
186.109.164.212	AS7303 Telecom Argentina S.A.	`18.30ms` from Asuncion, PY
202.144.206.244	AS45475 Amuri Net	`17.35ms` from Auckland, NZ
24.208.168.116	AS10796 Charter Communications Inc	`7.07ms` from Columbus, US
18.224.108.196	AS16509 Amazon.com, Inc.	`0.67ms` from Columbus, US

Traceroute

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

traceroute -a -n -q1 -f4 -m7 179.181.23.53

traceroute to 179.181.23.53 (179.181.23.53): 7 hops max, 52 byte packets

4 [AS21928] 100.199.0.93 0.072 ms

5 *

6 *

7 *

Measurement taken from

IPinfo ProbeNet in Tieling, CN

On March 20th 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.

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