187.58.96.0/19

AS18881 · TELEFÔNICA BRASIL S.A

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Summary

Country	Brazil
Domain	telefonica.com.br
ASN	AS18881
Parent Range	187.58.0.0/15
Registry	LACNIC
ID	ART8

WHOIS Details

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

inetnum:     187.58.0.0/15
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:     187.59.64.0/18
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:     20090409
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 187.58.96.0/19

Range	ASN	Company	Num of IPs
187.58.0.0/15	AS18881	TELEFÔNICA BRASIL S.A	131,072

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

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

IP Address	ASN	Details
187.58.114.14	AS18881 TELEFÔNICA BRASIL S.A	`17.39ms` from Sao Paulo, BR
187.58.96.8	AS18881 TELEFÔNICA BRASIL S.A	`1.13ms` 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
20.86.252.147	AS8075 Microsoft Corporation	`0.25ms` from Amsterdam, NL
69.136.172.243	AS7922 Comcast Cable Communications, LLC	`5.37ms` from Chicago, US
129.206.132.3	AS553 BelWue-Koordination	`3.91ms` from Frankfurt am Main, DE
93.130.212.35	AS6805 Telefonica Germany GmbH & Co.OHG	`2.76ms` from Frankfurt am Main, DE
115.216.76.3	AS4134 CHINANET-BACKBONE	`6.75ms` from Hangzhou, CN
113.169.172.51	AS45899 VNPT Corp	`4.68ms` from Ho Chi Minh City, VN
221.126.206.67	AS9304 HGC Global Communications Limited	`2.17ms` from Hong Kong, HK
73.32.199.211	AS7922 Comcast Cable Communications, LLC	`6.32ms` from Houston, US
182.178.24.211	AS17557 Pakistan Telecommunication Company Limited	`5.42ms` from Karachi, PK
62.73.131.19	AS15533 Redcentric Solutions Ltd	`1.39ms` from London, GB
180.14.151.35	AS4713 NTT Communications Corporation	`15.03ms` from Osaka, JP
223.11.97.179	AS4134 CHINANET-BACKBONE	`0.73ms` from Taiyuan, CN
82.166.134.83	AS1680 Cellcom Fixed Line Communication L.P	`3.98ms` from Tel Aviv, IL
182.158.144.211	AS4725 SoftBank Corp.	`17.21ms` from Tokyo, JP
13.225.22.35	AS16509 Amazon.com, Inc.	`3.24ms` from Amsterdam, NL
95.102.19.19	AS6855 Slovak Telekom, a.s.	`1.46ms` from Bratislava, SK
106.197.76.131	AS45609 Bharti Airtel Ltd. AS for GPRS Service	`0.16ms` from Chennai, IN
123.17.247.163	AS45899 VNPT Corp	`4.64ms` from Hanoi, VN
176.232.41.211	AS34984 Superonline Iletisim Hizmetleri A.S.	`6.10ms` from Istanbul, TR
86.11.209.99	AS5089 Virgin Media Limited	`8.86ms` from London, GB
142.176.140.227	AS855 Bell Canada	`17.25ms` from New York City, US
222.2.8.3	AS2516 KDDI CORPORATION	`9.69ms` from Osaka, JP
189.18.162.131	AS27699 TELEFÔNICA BRASIL S.A	`1.66ms` from Osasco, BR
94.26.245.115	AS49505 JSC Selectel	`1.00ms` from Saint Petersburg, RU
43.216.230.131	AS16509 Amazon.com, Inc.	`0.94ms` from Sepang, MY

Traceroute

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

traceroute -a -n -q1 -m9 187.58.118.222

traceroute to 187.58.118.222 (187.58.118.222): 9 hops max, 52 byte packets

1 [AS8849] 158.255.76.201 0.243 ms

2 *

3 *

4 [AS12956] 94.142.107.226 103.178 ms

5 *

6 [AS12956] 94.142.99.204 294.567 ms

7 *

8 *

9 *

Measurement taken from

IPinfo ProbeNet in Lagos, NG

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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