177.19.96.0/20

AS18881 · TELEFÔNICA BRASIL S.A

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Summary

Country	Brazil
Domain	telefonica.com.br
ASN	AS18881
Parent Range	177.16.0.0/14
Registry	LACNIC
ID	ART8

WHOIS Details

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

inetnum:     177.16.0.0/14
aut-num:     AS18881
abuse-c:     CSTBR
owner:       TELEF�NICA BRASIL S.A
ownerid:     02.558.157/0001-62
responsible: Diretoria de Planejamento e Tecnologia
owner-c:     ARITE
tech-c:      GVO6
inetrev:     177.19.190.0/24
nserver:     dns1.gvt.net.br
nsstat:      20260209 AA
nslastaa:    20260209
nserver:     dns2.gvt.net.br
nsstat:      20260209 AA
nslastaa:    20260209
nserver:     dns3.gvt.net.br
nsstat:      20260209 AA
nslastaa:    20260209
created:     20101207
changed:     20160909

nic-hdl-br:  ARITE
person:      Administra��o Rede IP Telesp
created:     20080407
changed:     20230629

nic-hdl-br:  CSTBR
person:      CSIRT TELEFONICA BR
created:     20180713
changed:     20180713

nic-hdl-br:  GVO6
person:      GVT Operacao
created:     20010613
changed:     20220331

Overlapping Ranges

BGP prefixes that contain 177.19.96.0/20

Range	ASN	Company	Num of IPs
177.16.0.0/14	AS18881	TELEFÔNICA BRASIL S.A	262,144

Nearby Ranges

BGP prefixes that overlap with 177.19.0.0/16

Range	ASN	Company	Num of IPs
177.16.0.0/14	AS18881	TELEFÔNICA BRASIL S.A	262,144

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

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

IP Address	ASN	Details
177.19.97.138	AS18881 TELEFÔNICA BRASIL S.A	`13.69ms` from Fortaleza, BR
177.19.110.165	AS18881 TELEFÔNICA BRASIL S.A	`26.89ms` from Fortaleza, BR
177.19.99.177	AS18881 TELEFÔNICA BRASIL S.A	`13.94ms` from Fortaleza, BR
177.19.101.127	AS18881 TELEFÔNICA BRASIL S.A	`13.85ms` from Fortaleza, BR
177.19.96.1	AS18881 TELEFÔNICA BRASIL S.A	`12.80ms` from Fortaleza, BR
177.19.103.130	AS18881 TELEFÔNICA BRASIL S.A	`13.46ms` from Fortaleza, BR
177.19.106.7	AS18881 TELEFÔNICA BRASIL S.A	`12.59ms` from Fortaleza, BR
177.19.102.126	AS18881 TELEFÔNICA BRASIL S.A	`14.15ms` from Fortaleza, BR
177.19.98.205	AS18881 TELEFÔNICA BRASIL S.A	`14.41ms` from Fortaleza, BR
177.19.108.4	AS18881 TELEFÔNICA BRASIL S.A	`12.53ms` from Fortaleza, BR
177.19.100.51	AS18881 TELEFÔNICA BRASIL S.A	`14.02ms` from Fortaleza, BR
177.19.107.59	AS18881 TELEFÔNICA BRASIL S.A	`31.50ms` from Fortaleza, BR
177.19.109.164	AS18881 TELEFÔNICA BRASIL S.A	`30.26ms` 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
82.212.84.164	AS47887 AL-HADATHEH LIL-ITISALAT WA AL-TECHNOLOGIA CO.	`1.64ms` from Amman, JO
115.31.138.228	AS38794 UIH	`0.74ms` from Bangkok, TH
159.65.116.132	AS14061 DigitalOcean, LLC	`0.29ms` from Frankfurt am Main, DE
39.136.10.132	AS9808 China Mobile Communications Group Co., Ltd.	`7.62ms` from Guiyang, CN
223.7.35.132	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`5.99ms` from Hangzhou, CN
182.16.98.36	AS45753 Netsec Limited	`0.75ms` from Hong Kong, HK
39.117.187.4	AS9318 SK Broadband Co Ltd	`1.73ms` from Incheon, KR
5.189.135.68	AS51167 Contabo GmbH	`0.14ms` from Lauterbourg, FR
37.103.116.116	AS1267 WIND TRE S.P.A.	`5.11ms` from Milan, IT
73.131.97.196	AS7922 Comcast Cable Communications, LLC	`17.57ms` from Orlando, US
129.175.67.196	AS2269 Renater	`1.99ms` from Paris, FR
61.230.209.52	AS3462 Data Communication Business Group	`1.53ms` from Taipei, TW
186.29.133.244	AS19429 ETB - Colombia	`1.79ms` from Bogota, CO
186.98.204.84	AS3816 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC	`19.71ms` from Bogota, CO
116.162.168.116	AS4837 CHINA UNICOM China169 Backbone	`1.98ms` from Changsha, CN
117.255.43.52	AS9829 National Internet Backbone	`10.14ms` from Delhi, IN
187.19.204.212	AS28126 BRISANET SERVICOS DE TELECOMUNICACOES S.A	`0.74ms` from Fortaleza, BR
58.249.117.68	AS17622 China Unicom Guangzhou network	`4.26ms` from Guangzhou, CN
111.12.37.132	AS9808 China Mobile Communications Group Co., Ltd.	`2.72ms` from Nanning, CN
122.19.83.228	AS4713 NTT DOCOMO BUSINESS,Inc.	`6.67ms` from Osaka, JP
85.119.136.52	AS35157 TELECOM HOLDING 3 AS	`5.75ms` from Oslo, NO
44.211.5.132	AS14618 Amazon.com, Inc.	`0.15ms` from Reston, US
3.218.33.68	AS14618 Amazon.com, Inc.	`0.23ms` from Reston, US
87.8.175.132	AS3269 Telecom Italia S.p.A.	`5.38ms` from Rome, IT
14.78.16.84	AS4766 Korea Telecom	`6.73ms` from Seoul, KR

Traceroute

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

traceroute -a -n -q1 -f5 -m9 177.19.105.20

traceroute to 177.19.105.20 (177.19.105.20): 9 hops max, 52 byte packets

5 [] 110.93.255.186 19.583 ms

6 [] 110.93.252.136 19.762 ms

7 *

8 *

9 *

Measurement taken from

IPinfo ProbeNet in Islamabad, PK

On February 7th 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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