177.206.96.0/21

AS18881 · TELEFÔNICA BRASIL S.A

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Summary

Country	Brazil
Domain	telefonica.com.br
ASN	AS18881
Parent Range	177.204.0.0/14
Registry	LACNIC
ID	ART8

WHOIS Details

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

inetnum:     177.204.0.0/14
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:     177.207.0.0/17
nserver:     dns1.gvt.net.br
nsstat:      20251013 AA
nslastaa:    20251013
nserver:     dns2.gvt.net.br
nsstat:      20251013 AA
nslastaa:    20251013
nserver:     dns3.gvt.net.br
nsstat:      20251013 AA
nslastaa:    20251013
created:     20120925
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 177.206.96.0/21

Range	ASN	Company	Num of IPs
177.204.0.0/14	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

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

IP Address	ASN	Details
177.206.96.6	AS18881 TELEFÔNICA BRASIL S.A	`8.79ms` from Rio de Janeiro, BR
177.206.100.8	AS18881 TELEFÔNICA BRASIL S.A	`8.97ms` 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
154.251.161.229	AS36947 Telecom Algeria	`12.04ms` from Algiers, DZ
184.19.153.149	AS5650 Frontier Communications of America, Inc.	`9.69ms` from Ashburn, US
181.49.214.101	AS14080 Telmex Colombia S.A.	`1.24ms` from Bogota, CO
181.26.243.5	AS22927 Telefonica de Argentina	`2.45ms` from Buenos Aires, AR
149.172.136.53	AS3209 Vodafone GmbH	`9.23ms` from Frankfurt am Main, DE
88.64.89.149	AS3209 Vodafone GmbH	`3.30ms` from Frankfurt am Main, DE
113.105.177.245	AS4134 CHINANET-BACKBONE	`2.89ms` from Guangzhou, CN
116.110.180.149	AS24086 Viettel Corporation	`13.14ms` from Ho Chi Minh City, VN
81.8.91.165	AS15924 Vodafone Net Iletisim Hizmetler AS	`1.52ms` from Istanbul, TR
122.136.74.53	AS4837 CHINA UNICOM China169 Backbone	`12.54ms` from Liaoyang, CN
80.147.43.165	AS3320 Deutsche Telekom AG	`6.04ms` from Nuernberg, DE
100.11.116.53	AS701 Verizon Business	`1.60ms` from Philadelphia, US
116.37.118.149	AS17858 LG POWERCOMM	`1.86ms` from Seoul, KR
121.188.32.149	AS4766 Korea Telecom	`3.41ms` from Seoul, KR
123.15.45.117	AS4837 CHINA UNICOM China169 Backbone	`0.62ms` from Zhengzhou, CN
143.178.136.133	AS50266 Odido Netherlands B.V.	`5.45ms` from Amsterdam, NL
157.96.187.5	AS16504 Granite Telecommunications LLC	`0.71ms` from Ashburn, US
86.204.126.69	AS3215 Orange S.A.	`11.40ms` from Aubervilliers, FR
24.37.211.213	AS5769 Videotron Ltee	`4.16ms` from Beauharnois, CA
79.202.93.101	AS3320 Deutsche Telekom AG	`4.40ms` from Berlin, DE
181.32.191.101	AS3816 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC	`3.68ms` from Bogota, CO
70.58.23.149	AS209 CenturyLink Communications, LLC	`2.20ms` from Denver, US
27.156.210.37	AS4134 CHINANET-BACKBONE	`12.38ms` from Fuzhou, CN
183.131.25.101	AS4134 CHINANET-BACKBONE	`5.13ms` from Hangzhou, CN
202.152.51.85	AS4800 PT Aplikanusa Lintasarta	`1.17ms` from Jakarta, ID

Traceroute

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

traceroute -a -n -q1 177.206.96.7

traceroute to 177.206.96.7 (177.206.96.7): 64 hops max, 52 byte packets

1 [AS7195] 200.25.53.66 0.858 ms

2 [] 152.255.207.52 0.644 ms

3 *

4 *

5 [] 152.255.175.85 13.56 ms

6 [AS18881] 177.206.96.7 13.745 ms

Measurement taken from

IPinfo ProbeNet in Rio de Janeiro, 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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