191.31.0.0/19

AS18881  ·  TELEFÔNICA BRASIL S.A

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Summary

Country Brazil
Domain telefonica.com.br
ASN AS18881
Parent Range 191.31.0.0/16
Registry LACNIC
ID ART8

WHOIS Details

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

inetnum:     191.31.0.0/16
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:     191.31.0.0/16
nserver:     dns1.gvt.net.br
nsstat:      20250906 AA
nslastaa:    20250906
nserver:     dns2.gvt.net.br
nsstat:      20250906 AA
nslastaa:    20250906
nserver:     dns3.gvt.net.br
nsstat:      20250906 AA
nslastaa:    20250906
created:     20140130
changed:     20180917

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 191.31.0.0/19

Range ASN Company Num of IPs
191.31.0.0/16 AS18881 TELEFÔNICA BRASIL S.A 65,536

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

Pingable IPs

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

IP Address ASN Details
191.31.24.54 AS18881 TELEFÔNICA BRASIL S.A 18.21ms from Fortaleza, BR
191.31.21.212 AS18881 TELEFÔNICA BRASIL S.A 31.25ms from Fortaleza, BR
191.31.14.1 AS18881 TELEFÔNICA BRASIL S.A 0.41ms from Fortaleza, BR
191.31.27.90 AS18881 TELEFÔNICA BRASIL S.A 28.09ms from Joao Pessoa, BR
191.31.18.66 AS18881 TELEFÔNICA BRASIL S.A 27.34ms from Fortaleza, BR
191.31.15.82 AS18881 TELEFÔNICA BRASIL S.A 1.69ms from Fortaleza, BR
191.31.0.1 AS18881 TELEFÔNICA BRASIL S.A 21.60ms from Fortaleza, BR
191.31.20.139 AS18881 TELEFÔNICA BRASIL S.A 27.24ms from Fortaleza, BR
191.31.16.1 AS18881 TELEFÔNICA BRASIL S.A 23.19ms from Fortaleza, BR
191.31.30.140 AS18881 TELEFÔNICA BRASIL S.A 5.96ms from Sao Paulo, BR
191.31.29.178 AS18881 TELEFÔNICA BRASIL S.A 28.05ms from Fortaleza, BR
191.31.12.1 AS18881 TELEFÔNICA BRASIL S.A 28.11ms from Fortaleza, BR
191.31.10.1 AS18881 TELEFÔNICA BRASIL S.A 39.63ms from Sao Paulo, BR
191.31.31.146 AS18881 TELEFÔNICA BRASIL S.A 26.01ms from Fortaleza, BR
191.31.19.149 AS18881 TELEFÔNICA BRASIL S.A 24.50ms from Fortaleza, BR
191.31.17.91 AS18881 TELEFÔNICA BRASIL S.A 22.53ms from Fortaleza, BR
191.31.7.8 AS18881 TELEFÔNICA BRASIL S.A 23.12ms from Fortaleza, BR
191.31.26.200 AS18881 TELEFÔNICA BRASIL S.A 24.13ms from Fortaleza, BR
191.31.23.143 AS18881 TELEFÔNICA BRASIL S.A 22.90ms from Fortaleza, BR
191.31.25.68 AS18881 TELEFÔNICA BRASIL S.A 25.04ms from Fortaleza, BR
191.31.5.64 AS18881 TELEFÔNICA BRASIL S.A 31.64ms from Fortaleza, BR
191.31.22.254 AS18881 TELEFÔNICA BRASIL S.A 21.30ms from Fortaleza, 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
141.88.254.243 AS48778 IHK Gesellschaft fuer Informationsverarbeitung mbH 1.77ms from Duesseldorf, DE
194.46.138.3 AS16032 TIBUS ULTRAFAST 13.31ms from London, GB
31.36.144.35 AS5410 Bouygues Telecom SA 8.27ms from Lyon, FR
23.32.221.195 AS16625 Akamai Technologies, Inc. 0.18ms from Milan, IT
15.229.15.67 AS16509 Amazon.com, Inc. 0.16ms from Osasco, BR
89.85.184.3 AS5410 Bouygues Telecom SA 6.77ms from Paris, FR
34.224.251.227 AS14618 Amazon.com, Inc. 0.20ms from Reston, US
198.233.161.19 AS209 CenturyLink Communications, LLC 11.28ms from San Jose, US
14.90.41.131 AS4766 Korea Telecom 1.94ms from Seoul, KR
148.153.97.83 AS63199 CDS Global Cloud Co., Ltd 0.67ms from Singapore, SG
213.160.223.35 AS33915 Vodafone Libertel B.V. 1.07ms from Amsterdam, NL
185.83.216.147 AS43350 NForce Entertainment B.V. 0.66ms from Amsterdam, NL
37.120.33.131 AS50436 Tele Columbus AG 6.36ms from Berlin, DE
187.0.41.3 AS269979 Cooperativa Eléctrica Limitada de Norberto de la Riestra 3.52ms from Buenos Aires, AR
24.208.20.99 AS10796 Charter Communications Inc 9.12ms from Chicago, US
73.102.72.19 AS7922 Comcast Cable Communications, LLC 14.83ms from Chicago, US
217.236.107.131 AS3320 Deutsche Telekom AG 4.74ms from Frankfurt am Main, DE
217.84.191.99 AS3320 Deutsche Telekom AG 9.57ms from Frankfurt am Main, DE
113.164.221.3 AS45899 VNPT Corp 4.93ms from Ho Chi Minh City, VN
102.97.144.3 AS36925 MEDITELECOM 10.76ms from Madrid, ES
84.126.141.115 AS6739 VODAFONE ONO, S.A. 9.84ms from Madrid, ES
218.64.87.227 AS4134 CHINANET-BACKBONE 4.50ms from Nanchang, CN
115.124.53.19 AS38628 HIMEJI CABLE TELEVISION CORPORATION 9.46ms from Osaka, JP
86.249.3.83 AS3215 Orange S.A. 8.68ms from Paris, FR
115.131.253.67 AS7545 TPG Telecom Limited 1.26ms from Perth, AU

Traceroute

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

$
traceroute -a -n -q1 191.31.15.103
traceroute to 191.31.15.103 (191.31.15.103): 64 hops max, 52 byte packets
1 [AS7195] 200.25.36.66 7.546 ms
2 [AS7195] 200.25.51.50 1.213 ms
3 [] 152.255.207.50 0.363 ms
4 *
5 [] 152.255.160.211 0.602 ms
Measurement taken from IPinfo ProbeNet in Fortaleza, BR
On

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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