179.183.144.0/20

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
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 179.183.144.0/20

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

Read more

Pingable IPs

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

IP Address	ASN	Details
179.183.155.236	AS18881 TELEFÔNICA BRASIL S.A	`5.31ms` from Novo Hamburgo, BR
179.183.157.251	AS18881 TELEFÔNICA BRASIL S.A	`17.41ms` from Porto Alegre, BR
179.183.158.95	AS18881 TELEFÔNICA BRASIL S.A	`4.99ms` from Novo Hamburgo, BR
179.183.151.166	AS18881 TELEFÔNICA BRASIL S.A	`4.00ms` from Novo Hamburgo, BR
179.183.145.21	AS18881 TELEFÔNICA BRASIL S.A	`10.08ms` from Novo Hamburgo, BR
179.183.154.142	AS18881 TELEFÔNICA BRASIL S.A	`4.19ms` from Novo Hamburgo, BR
179.183.156.37	AS18881 TELEFÔNICA BRASIL S.A	`10.62ms` from Novo Hamburgo, BR
179.183.147.26	AS18881 TELEFÔNICA BRASIL S.A	`6.37ms` from Novo Hamburgo, BR
179.183.152.104	AS18881 TELEFÔNICA BRASIL S.A	`4.44ms` from Novo Hamburgo, BR
179.183.149.160	AS18881 TELEFÔNICA BRASIL S.A	`10.33ms` from Novo Hamburgo, BR
179.183.150.45	AS18881 TELEFÔNICA BRASIL S.A	`5.82ms` from Novo Hamburgo, BR
179.183.148.1	AS18881 TELEFÔNICA BRASIL S.A	`3.69ms` from Novo Hamburgo, BR
179.183.146.160	AS18881 TELEFÔNICA BRASIL S.A	`7.35ms` from Novo Hamburgo, BR
179.183.159.145	AS18881 TELEFÔNICA BRASIL S.A	`4.25ms` from Novo Hamburgo, BR
179.183.144.42	AS18881 TELEFÔNICA BRASIL S.A	`6.94ms` from Novo Hamburgo, BR
179.183.153.213	AS18881 TELEFÔNICA BRASIL S.A	`6.98ms` from Novo Hamburgo, 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
73.191.107.100	AS7922 Comcast Cable Communications, LLC	`11.13ms` from Ashburn, US
71.200.47.68	AS7922 Comcast Cable Communications, LLC	`5.95ms` from Ashburn, US
197.164.47.148	AS24863 Link Egypt (Link.NET)	`6.20ms` from Cairo, EG
67.176.249.84	AS7922 Comcast Cable Communications, LLC	`4.08ms` from Chicago, US
139.255.66.36	AS9905 Linknet ASN	`1.70ms` from Jakarta, ID
144.202.172.228	AS17378 TierPoint, LLC	`2.68ms` from New York City, US
58.147.231.180	AS7671 NTT SmartConnect Corporation	`2.58ms` from Osaka, JP
14.47.236.4	AS4766 Korea Telecom	`1.78ms` from Seoul, KR
49.57.166.4	AS4766 Korea Telecom	`1.67ms` from Seoul, KR
139.217.223.212	AS58593 Shanghai Blue Cloud Technology Co.,Ltd	`2.52ms` from Shanghai, CN
110.21.84.116	AS4804 Microplex PTY LTD	`3.92ms` from Sydney, AU
106.107.134.84	AS18049 Taiwan Infrastructure Network Technologie	`4.12ms` from Taipei, TW
20.18.108.20	AS8075 Microsoft Corporation	`0.16ms` from Tokyo, JP
188.155.105.68	AS6730 Sunrise GmbH	`5.33ms` from Zuerich, CH
77.171.192.196	AS1136 KPN B.V.	`2.90ms` from Amsterdam, NL
82.168.77.164	AS1136 KPN B.V.	`2.85ms` from Amsterdam, NL
4.152.44.36	AS8075 Microsoft Corporation	`0.19ms` from Boydton, US
3.14.165.244	AS16509 Amazon.com, Inc.	`0.10ms` from Columbus, US
216.201.0.244	AS7106 Com Net, Inc.	`0.46ms` from Columbus, US
40.142.65.244	AS17378 TierPoint, LLC	`1.36ms` from Dallas, US
68.144.170.244	AS6327 Shaw Communications Inc.	`5.61ms` from Edmonton, CA
18.173.211.4	AS16509 Amazon.com, Inc.	`0.18ms` from Frankfurt am Main, DE
82.3.130.36	AS5089 Virgin Media Limited	`5.19ms` from London, GB
76.129.230.196	AS7922 Comcast Cable Communications, LLC	`17.46ms` from Murfreesboro, US
72.231.169.4	AS11351 Charter Communications Inc	`12.06ms` from New York City, US

Traceroute

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

traceroute -a -n -q1 -f5 179.183.156.37

traceroute to 179.183.156.37 (179.183.156.37): 64 hops max, 52 byte packets

5 [AS28283] 189.14.239.8 1.469 ms

6 [AS26599] 177.174.126.110 1.083 ms

7 [] 187.100.181.112 4.331 ms

8 [AS18881] 179.183.156.37 5.982 ms

Measurement taken from

IPinfo ProbeNet in Novo Hamburgo, BR

On October 9th 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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