191.34.0.0/19

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:     191.32.238.0/24
nserver:     dns1.gvt.net.br
nsstat:      20250903 AA
nslastaa:    20250903
nserver:     dns2.gvt.net.br
nsstat:      20250903 AA
nslastaa:    20250903
nserver:     dns3.gvt.net.br
nsstat:      20250903 AA
nslastaa:    20250903
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 191.34.0.0/19

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
191.34.6.93	calcifer.cc	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

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

IP Address	ASN	Details
191.34.0.3	AS18881 TELEFÔNICA BRASIL S.A	`7.22ms` from Rio de Janeiro, BR
191.34.16.144	AS18881 TELEFÔNICA BRASIL S.A	`33.77ms` from Belo Horizonte, 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
146.103.127.243	AS216071 SERVERS TECH FZCO	`0.35ms` from Amsterdam, NL
20.23.58.3	AS8075 Microsoft Corporation	`0.22ms` from Amsterdam, NL
172.102.197.243	AS46261 QuickPacket, LLC	`0.19ms` from Ashburn, US
20.62.191.51	AS8075 Microsoft Corporation	`0.42ms` from Ashburn, US
45.230.33.51	AS266698 INSITEL S.A.S.	`4.86ms` from Bogota, CO
192.148.241.3	AS600 OARnet	`9.64ms` from Chicago, US
47.111.245.131	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`2.07ms` from Hangzhou, CN
94.199.64.147	AS48302 OOO "Telecom GKhK"	`1.51ms` from Krasnoyarsk, RU
87.8.56.83	AS3269 Telecom Italia S.p.A.	`8.01ms` from Milan, IT
43.241.125.35	AS133720 ZESS NETWORKS PRIVATE LIMITED	`1.95ms` from Mumbai, IN
158.80.248.3	AS400220 PearlComm	`6.16ms` from New Orleans, US
150.171.29.19	AS8075 Microsoft Corporation	`0.32ms` from San Antonio, US
68.174.166.51	AS12271 Charter Communications Inc	`4.04ms` from Secaucus, US
3.38.173.195	AS16509 Amazon.com, Inc.	`0.72ms` from Seoul, KR
211.184.98.211	AS4766 Korea Telecom	`7.33ms` from Seoul, KR
58.231.192.3	AS9318 SK Broadband Co Ltd	`6.78ms` from Seoul, KR
34.157.242.51	AS396982 Google LLC	`0.16ms` from The Dalles, US
87.92.192.243	AS16086 DNA Oyj	`0.75ms` from Helsinki, FI
77.96.114.227	AS5089 Virgin Media Limited	`10.78ms` from London, GB
64.67.249.19	AS3737 PenTeleData Inc.	`8.34ms` from New York City, US
47.208.101.3	AS19108 Optimum	`12.35ms` from Santa Clara, US
83.251.226.179	AS1257 Tele2 Sverige AB	`3.66ms` from Stockholm, SE
60.227.183.19	AS1221 Telstra Limited	`3.58ms` from Sydney, AU
20.53.229.147	AS8075 Microsoft Corporation	`0.69ms` from Sydney, AU
76.10.166.227	AS5645 TekSavvy Solutions, Inc.	`2.15ms` from Toronto, CA

Traceroute

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

traceroute -a -n -q1 -f2 -m7 191.34.7.111

traceroute to 191.34.7.111 (191.34.7.111): 7 hops max, 52 byte packets

2 [AS3356] 212.113.8.137 11.04 ms

3 *

4 [AS3356] 4.68.39.94 10.923 ms

5 *

6 *

7 *

Measurement taken from

IPinfo ProbeNet in Edinburgh, GB

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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