191.34.80.0/20

AS18881 · TELEFÔNICA BRASIL S.A

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Summary

Country	Brazil
Domain	telefonica.com.br
ASN	AS18881
Parent Range	191.32.0.0/14
Registry	LACNIC
ID	ART8

WHOIS Details

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

inetnum:     191.32.0.0/14
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:     191.32.32.0/19
nserver:     dns1.gvt.net.br
nsstat:      20260318 AA
nslastaa:    20260318
nserver:     dns2.gvt.net.br
nsstat:      20260318 AA
nslastaa:    20260318
nserver:     dns3.gvt.net.br
nsstat:      20260318 AA
nslastaa:    20260318
nserver:     dns4.gvt.net.br
nsstat:      20260318 AA
nslastaa:    20260318
created:     20140228
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 191.34.80.0/20

Range	ASN	Company	Num of IPs
191.32.0.0/14	AS18881	TELEFÔNICA BRASIL S.A	262,144

Nearby Ranges

BGP prefixes that overlap with 191.34.0.0/16

Range	ASN	Company	Num of IPs
191.32.0.0/14	AS18881	TELEFÔNICA BRASIL S.A	262,144

Hosted domains

There is 1 domain name hosted across 1 IP address on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
191.34.84.224	wagnoabade.com	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

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

IP Address	ASN	Details
191.34.95.170	AS18881 TELEFÔNICA BRASIL S.A	`12.93ms` from São Paulo, BR
191.34.84.239	AS18881 TELEFÔNICA BRASIL S.A	`13.83ms` from Sao Paulo, BR
191.34.88.1	AS18881 TELEFÔNICA BRASIL S.A	`12.39ms` from Sao Paulo, BR
191.34.82.201	AS18881 TELEFÔNICA BRASIL S.A	`12.88ms` from Osasco, BR
191.34.80.1	AS18881 TELEFÔNICA BRASIL S.A	`11.97ms` from Osasco, BR
191.34.90.88	AS18881 TELEFÔNICA BRASIL S.A	`14.18ms` from Sao Paulo, BR
191.34.91.190	AS18881 TELEFÔNICA BRASIL S.A	`13.92ms` from Osasco, BR
191.34.87.239	AS18881 TELEFÔNICA BRASIL S.A	`13.50ms` from São Paulo, BR
191.34.83.25	AS18881 TELEFÔNICA BRASIL S.A	`12.68ms` from Osasco, BR
191.34.86.180	AS18881 TELEFÔNICA BRASIL S.A	`13.82ms` from Sao Paulo, BR
191.34.92.134	AS18881 TELEFÔNICA BRASIL S.A	`14.64ms` from São Paulo, BR
191.34.94.45	AS18881 TELEFÔNICA BRASIL S.A	`13.80ms` from Sao Paulo, BR
191.34.93.251	AS18881 TELEFÔNICA BRASIL S.A	`13.37ms` from São Paulo, BR
191.34.89.128	AS18881 TELEFÔNICA BRASIL S.A	`13.57ms` from Sao Paulo, BR
191.34.81.120	AS18881 TELEFÔNICA BRASIL S.A	`13.41ms` from São Paulo, BR
191.34.85.238	AS18881 TELEFÔNICA BRASIL S.A	`15.11ms` from São 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
73.148.81.148	AS7922 Comcast Cable Communications, LLC	`5.00ms` from Ashburn, US
71.235.248.196	AS7922 Comcast Cable Communications, LLC	`5.37ms` from Boston, US
122.10.161.52	AS135377 UCLOUD INFORMATION TECHNOLOGY (HK) LIMITED	`1.29ms` from Hong Kong, HK
85.251.172.52	AS6739 VODAFONE ONO, S.A.	`9.61ms` from Madrid, ES
194.71.132.228	AS3301 Telia Company AB	`1.25ms` from Stockholm, SE
78.28.74.180	AS1257 Tele2 Sverige AB	`1.03ms` from Tallinn, EE
114.145.201.180	AS4713 NTT DOCOMO BUSINESS,Inc.	`3.29ms` from Tokyo, JP
171.8.73.68	AS4134 CHINANET-BACKBONE	`5.70ms` from Zhengzhou, CN
156.214.181.244	AS8452 TE-AS	`6.04ms` from Cairo, EG
129.205.161.20	AS37353 Seacom Western Cape (Pty) Ltd	`2.17ms` from Cape Town, ZA
75.183.10.132	AS11426 Charter Communications Inc	`7.46ms` from Charlotte, US
179.181.91.4	AS18881 TELEFÔNICA BRASIL S.A	`7.74ms` from Curitiba, BR
183.128.108.196	AS4134 CHINANET-BACKBONE	`4.52ms` from Hangzhou, CN
73.134.32.196	AS7922 Comcast Cable Communications, LLC	`7.14ms` from Herndon, US
105.242.232.196	AS36994 Vodacom	`4.52ms` from Johannesburg, ZA
85.58.9.228	AS12479 Orange Espagne SA	`2.00ms` from Madrid, ES
185.156.150.4	AS202552 PROTEC di Rinaldo Silvano & C. Snc	`4.38ms` from Milan, IT
45.79.136.100	AS63949 Akamai Connected Cloud	`0.14ms` from Morris Plains, US
88.49.159.4	AS3269 Telecom Italia S.p.A.	`4.36ms` from Naples, IT
168.138.41.228	AS31898 Oracle Corporation	`0.21ms` from Osaka, JP
23.119.243.20	AS7018 AT&T Enterprises, LLC	`19.58ms` from Redding, US
104.42.250.4	AS8075 Microsoft Corporation	`0.60ms` from San Jose, US
66.6.146.132	AS13433 Cox Enterprises Inc	`1.70ms` from Atlanta, US
3.22.52.228	AS16509 Amazon.com, Inc.	`0.15ms` from Columbus, US
186.222.61.196	AS28573 Claro NXT Telecomunicacoes Ltda	`13.39ms` from Curitiba, BR

Traceroute

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

traceroute -a -n -q1 191.34.81.120

traceroute to 191.34.81.120 (191.34.81.120): 64 hops max, 52 byte packets

1 [AS22356] 186.192.142.1 0.115 ms

2 [AS22356] 177.190.108.156 0.682 ms

3 [AS22356] 177.190.108.29 0.424 ms

4 *

5 [] 152.255.180.230 0.993 ms

6 [AS18881] 191.34.81.120 18.855 ms

Measurement taken from

IPinfo ProbeNet in São Paulo, BR

On March 13th 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.

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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