186.213.144.0/21

AS18881 · TELEFÔNICA BRASIL S.A

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Summary

Country	Brazil
Domain	telefonica.com.br
ASN	AS18881
Parent Range	186.212.0.0/14
Registry	LACNIC
ID	ART8

WHOIS Details

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

inetnum:     186.212.0.0/14
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:     186.215.136.0/22
nserver:     dns1.gvt.net.br
nsstat:      20260323 AA
nslastaa:    20260323
nserver:     dns3.gvt.net.br
nsstat:      20260323 AA
nslastaa:    20260323
nserver:     dns2.gvt.net.br
nsstat:      20260323 AA
nslastaa:    20260323
nserver:     dns4.gvt.net.br
nsstat:      20260323 AA
nslastaa:    20260323
created:     20100611
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 186.213.144.0/21

Range	ASN	Company	Num of IPs
186.212.0.0/14	AS18881	TELEFÔNICA BRASIL S.A	262,144

Nearby Ranges

BGP prefixes that overlap with 186.213.0.0/16

Range	ASN	Company	Num of IPs
186.212.0.0/14	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
186.213.145.51	gsan.dev	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

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

IP Address	ASN	Details
186.213.146.15	AS18881 TELEFÔNICA BRASIL S.A	`1.68ms` from Sao Paulo, BR
186.213.150.203	AS18881 TELEFÔNICA BRASIL S.A	`2.76ms` from Sao Paulo, BR
186.213.145.157	AS18881 TELEFÔNICA BRASIL S.A	`1.93ms` from Sao Paulo, BR
186.213.151.84	AS18881 TELEFÔNICA BRASIL S.A	`1.21ms` from Sao Paulo, BR
186.213.147.127	AS18881 TELEFÔNICA BRASIL S.A	`2.00ms` from Sao Paulo, BR
186.213.144.242	AS18881 TELEFÔNICA BRASIL S.A	`2.02ms` 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
87.253.233.181	AS200069 MAILJET SAS	`4.45ms` from Amsterdam, NL
98.191.170.165	AS22773 Cox Communications Inc.	`0.67ms` from Ashburn, US
104.208.141.181	AS8075 Microsoft Corporation	`0.20ms` from Boydton, US
45.56.130.213	AS3257 GTT Communications Inc.	`0.24ms` from Dallas, US
92.140.153.149	AS3215 Orange S.A.	`4.75ms` from Frankfurt am Main, DE
216.249.43.101	AS3855 Logic Communications Ltd	`0.52ms` from Hamilton, BM
106.248.1.149	AS3786 LG DACOM Corporation	`1.60ms` from Incheon, KR
200.105.170.229	AS26210 AXS Bolivia S. A.	`0.43ms` from La Paz, BO
190.42.252.165	AS6147 INTEGRATEL PERÚ S.A.A.	`17.62ms` from Lima, PE
177.91.67.69	AS263431 SULNET RC INTERNET PROVIDER INFORMATICA LTDA	`5.51ms` from Rio de Janeiro, BR
20.189.29.181	AS8075 Microsoft Corporation	`0.24ms` from San Antonio, US
27.54.56.117	AS4657 StarHub Ltd	`1.04ms` from Singapore, SG
187.34.158.165	AS27699 TELEFÔNICA BRASIL S.A	`6.39ms` from São Paulo, BR
221.200.141.197	AS4837 CHINA UNICOM China169 Backbone	`1.99ms` from Tieling, CN
60.89.88.37	AS17676 SoftBank Corp.	`7.85ms` from Tokyo, JP
104.26.14.245	AS13335 Cloudflare, Inc.	`0.11ms` from Wrocław, PL
125.46.45.53	AS4837 CHINA UNICOM China169 Backbone	`4.62ms` from Zhengzhou, CN
31.171.226.21	AS41627 Pick-Up Ltd.	`4.10ms` from Budapest, HU
223.31.107.53	AS9583 Sify Limited	`6.45ms` from Delhi, IN
143.42.54.5	AS63949 Akamai Connected Cloud	`0.15ms` from Frankfurt am Main, DE
118.143.98.5	AS9304 HGC Global Communications Limited	`0.50ms` from Hong Kong, HK
125.190.212.117	AS17858 LG POWERCOMM	`1.77ms` from Incheon, KR
160.242.93.149	AS33763 Paratus Telecommunications Limited	`5.11ms` from Johannesburg, ZA
212.103.227.117	AS5413 Wavenet Limited	`2.79ms` from London, GB
98.164.246.181	AS22773 Cox Communications Inc.	`5.67ms` from Los Angeles, US

Traceroute

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

traceroute -a -n -q1 -f7 186.213.151.84

traceroute to 186.213.151.84 (186.213.151.84): 64 hops max, 52 byte packets

7 [AS27699] 201.1.232.87 1.322 ms

8 [AS18881] 186.213.151.84 1.596 ms

Measurement taken from

IPinfo ProbeNet in Sao Paulo, BR

On March 20th 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.

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