179.181.240.0/20

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:     179.183.29.0/24
nserver:     dns1.gvt.net.br
nsstat:      20260126 AA
nslastaa:    20260126
nserver:     dns2.gvt.net.br
nsstat:      20260126 AA
nslastaa:    20260126
nserver:     dns3.gvt.net.br
nsstat:      20260126 AA
nslastaa:    20260126
nserver:     dns4.gvt.net.br
nsstat:      20260126 AA
nslastaa:    20260126
created:     20130130
changed:     20160909

nic-hdl-br:  ARITE
person:      Administra��o Rede IP Telesp
e-mail:      [email protected]
country:     BR
created:     20080407
changed:     20230629

nic-hdl-br:  CSTBR
person:      CSIRT TELEFONICA BR
e-mail:      [email protected]
country:     BR
created:     20180713
changed:     20180713

nic-hdl-br:  GVO6
person:      GVT Operacao
e-mail:      [email protected]
country:     BR
created:     20010613
changed:     20220331

Overlapping Ranges

BGP prefixes that contain 179.181.240.0/20

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 2 domain names hosted across 2 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
179.181.254.218	union.app.br	1
179.181.253.171	l4.pub	1

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

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

IP Address	ASN	Details
179.181.244.1	AS18881 TELEFÔNICA BRASIL S.A	`2.09ms` from Rio de Janeiro, BR
179.181.242.118	AS18881 TELEFÔNICA BRASIL S.A	`2.92ms` from Rio de Janeiro, BR
179.181.248.1	AS18881 TELEFÔNICA BRASIL S.A	`1.59ms` from Rio de Janeiro, BR
179.181.240.1	AS18881 TELEFÔNICA BRASIL S.A	`1.63ms` from Rio de Janeiro, BR
179.181.255.219	AS18881 TELEFÔNICA BRASIL S.A	`3.64ms` from Rio de Janeiro, BR
179.181.254.180	AS18881 TELEFÔNICA BRASIL S.A	`3.56ms` from Rio de Janeiro, BR
179.181.249.81	AS18881 TELEFÔNICA BRASIL S.A	`3.95ms` from Rio de Janeiro, BR
179.181.251.63	AS18881 TELEFÔNICA BRASIL S.A	`2.75ms` from Rio de Janeiro, BR
179.181.253.226	AS18881 TELEFÔNICA BRASIL S.A	`4.39ms` from Rio de Janeiro, 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
100.23.24.68	AS16509 Amazon.com, Inc.	`0.17ms` from Boardman, US
168.244.8.20	AS21789 Lowe's Companies, Inc.	`4.40ms` from Charlotte, US
73.176.250.36	AS7922 Comcast Cable Communications, LLC	`5.28ms` from Chicago, US
52.128.44.36	AS16509 Amazon.com, Inc.	`0.13ms` from Columbus, US
3.248.236.148	AS16509 Amazon.com, Inc.	`0.28ms` from Dublin, IE
121.142.218.84	AS4766 Korea Telecom	`0.70ms` from Incheon, KR
65.110.184.36	AS15830 Equinix (EMEA) Acquisition Enterprises B.V.	`3.15ms` from Kelowna, CA
78.32.59.36	AS8468 ENTANET International Limited	`0.58ms` from London, GB
83.34.31.52	AS3352 TELEFONICA DE ESPANA S.A.U.	`13.24ms` from Madrid, ES
16.24.65.180	AS16509 Amazon.com, Inc.	`0.33ms` from Manama, BH
88.168.39.100	AS12322 Free SAS	`6.15ms` from Paris, FR
145.132.187.196	AS8075 Microsoft Corporation	`0.80ms` from San Antonio, US
220.123.104.68	AS4766 Korea Telecom	`4.40ms` from Seoul, KR
185.152.34.4	AS61292 Blix Group AS	`0.53ms` from Singapore, SG
210.61.47.52	AS3462 Data Communication Business Group	`1.73ms` from Taipei, TW
164.191.251.84	AS668 United States Department of Defense (DoD)	`0.57ms` from Atlanta, US
154.8.193.180	AS45090 Shenzhen Tencent Computer Systems Company Limited	`1.75ms` from Beijing, CN
20.97.249.84	AS8075 Microsoft Corporation	`0.21ms` from Boydton, US
176.63.181.20	AS21334 One Hungary Ltd.	`7.18ms` from Budapest, HU
181.118.217.244	AS262196 Interface	`1.17ms` from Buenos Aires, AR
197.52.217.164	AS8452 TE-AS	`6.24ms` from Cairo, EG
60.255.80.20	AS4837 CHINA UNICOM China169 Backbone	`2.72ms` from Chengdu, CN
23.12.10.180	AS16625 Akamai Technologies, Inc.	`0.19ms` from Chicago, US
72.182.109.132	AS11427 Charter Communications Inc	`5.50ms` from Dallas, US
1.6.57.116	AS9583 Sify Limited	`0.80ms` from Delhi, IN

Traceroute

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

traceroute -a -n -q1 -f2 179.181.254.180

traceroute to 179.181.254.180 (179.181.254.180): 64 hops max, 52 byte packets

2 [] 152.255.207.52 0.611 ms

3 *

4 [] 152.255.184.111 1.738 ms

5 [AS18881] 179.181.254.180 5.87 ms

Measurement taken from

IPinfo ProbeNet in Rio de Janeiro, BR

On January 19th 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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