179.178.128.0/20

AS18881 · TELEFÔNICA BRASIL S.A

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Summary

Country	Brazil
Domain	telefonica.com.br
ASN	AS18881
Parent Range	179.176.0.0/14
Registry	LACNIC
ID	ART8

WHOIS Details

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

inetnum:     179.176.0.0/14
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:     179.176.0.0/14
nserver:     dns1.gvt.net.br
nsstat:      20250908 AA
nslastaa:    20250908
nserver:     dns2.gvt.net.br
nsstat:      20250908 AA
nslastaa:    20250908
nserver:     dns3.gvt.net.br
nsstat:      20250908 AA
nslastaa:    20250908
created:     20130130
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 179.178.128.0/20

Range	ASN	Company	Num of IPs
179.176.0.0/14	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

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

IP Address	ASN	Details
179.178.138.42	AS18881 TELEFÔNICA BRASIL S.A	`7.43ms` from Belo Horizonte, BR
179.178.136.21	AS18881 TELEFÔNICA BRASIL S.A	`20.86ms` from Belo Horizonte, BR
179.178.139.148	AS18881 TELEFÔNICA BRASIL S.A	`20.85ms` from Belo Horizonte, BR
179.178.140.87	AS18881 TELEFÔNICA BRASIL S.A	`12.70ms` from Belo Horizonte, BR
179.178.143.97	AS18881 TELEFÔNICA BRASIL S.A	`16.32ms` from Belo Horizonte, BR
179.178.141.105	AS18881 TELEFÔNICA BRASIL S.A	`21.68ms` 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
67.101.28.84	AS6079 RCN	`1.74ms` from Ashburn, US
148.3.20.164	AS12430 VODAFONE ESPANA S.A.U.	`3.42ms` from Barcelona, ES
90.95.56.164	AS8953 Orange Romania S.A.	`7.01ms` from Bucharest, RO
103.216.120.116	AS63766 VEGAGAME-VN	`0.27ms` from Hanoi, VN
165.193.159.68	AS3561 CenturyLink Communications, LLC	`0.88ms` from London, GB
146.199.18.52	AS6871 Plusnet	`4.59ms` from London, GB
105.75.66.84	AS36884 Wana Corporate	`13.08ms` from Madrid, ES
79.7.121.68	AS3269 Telecom Italia S.p.A.	`4.67ms` from Milan, IT
183.79.46.212	AS24572 Yahoo Japan	`5.92ms` from Osaka, JP
153.172.170.100	AS4713 NTT Communications Corporation	`5.44ms` from Osaka, JP
20.118.126.36	AS8075 Microsoft Corporation	`0.27ms` from San Antonio, US
14.89.102.20	AS4766 Korea Telecom	`1.58ms` from Seoul, KR
2.70.30.228	AS44034 Hi3G Access AB	`9.42ms` from Stockholm, SE
23.49.88.100	AS16625 Akamai Technologies, Inc.	`0.10ms` from Toronto, CA
154.247.200.4	AS36947 Telecom Algeria	`15.52ms` from Algiers, DZ
86.92.78.4	AS1136 KPN B.V.	`2.74ms` from Amsterdam, NL
41.100.40.164	AS36947 Telecom Algeria	`16.63ms` from Barcelona, ES
71.194.131.4	AS7922 Comcast Cable Communications, LLC	`4.21ms` from Chicago, US
68.44.217.36	AS7922 Comcast Cable Communications, LLC	`11.28ms` from Chicago, US
52.208.90.100	AS16509 Amazon.com, Inc.	`0.14ms` from Dublin, IE
188.125.83.4	AS34010 Yahoo-UK Limited	`1.16ms` from Dublin, IE
132.255.100.68	AS264460 SIGA FIBRA LTDA	`1.47ms` from Fortaleza, BR
51.91.226.212	AS16276 OVH SAS	`0.10ms` from Gravelines, FR
113.118.239.20	AS4134 CHINANET-BACKBONE	`10.42ms` from Guangzhou, CN
115.192.184.4	AS4134 CHINANET-BACKBONE	`5.76ms` from Hangzhou, CN

Traceroute

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

traceroute -a -n -q1 -m5 179.178.131.86

traceroute to 179.178.131.86 (179.178.131.86): 5 hops max, 52 byte packets

1 [AS6057] 179.27.200.1 0.189 ms

2 [AS6057] 200.2.33.57 0.976 ms

3 *

4 *

5 *

Measurement taken from

IPinfo ProbeNet in Montevideo, UY

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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