177.19.16.0/20

AS18881 · TELEFÔNICA BRASIL S.A

Need more data or want to access it via API or data downloads? Sign up to get free access

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 177.19.16.0/20

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

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

IP Address	ASN	Details
177.19.16.1	AS18881 TELEFÔNICA BRASIL S.A	`0.33ms` from Curitiba, BR
177.19.28.196	AS18881 TELEFÔNICA BRASIL S.A	`1.50ms` from Curitiba, BR
177.19.29.203	AS18881 TELEFÔNICA BRASIL S.A	`1.33ms` from Curitiba, BR
177.19.30.155	AS18881 TELEFÔNICA BRASIL S.A	`4.21ms` from Curitiba, BR
177.19.26.43	AS18881 TELEFÔNICA BRASIL S.A	`1.40ms` from Curitiba, BR
177.19.31.67	AS18881 TELEFÔNICA BRASIL S.A	`1.20ms` from Curitiba, BR
177.19.25.146	AS18881 TELEFÔNICA BRASIL S.A	`1.22ms` from Curitiba, BR
177.19.24.1	AS18881 TELEFÔNICA BRASIL S.A	`0.84ms` from Curitiba, 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
71.18.17.196	AS396986 Bytedance Inc.	`0.20ms` from Ashburn, US
35.241.194.132	AS396982 Google LLC	`0.13ms` from Brussels, BE
45.241.186.20	AS24863 Link Egypt (Link.NET)	`6.75ms` from Cairo, EG
59.163.32.228	AS4755 TATA Communications formerly VSNL is Leading ISP	`0.40ms` from Chennai, IN
24.210.42.36	AS10796 Charter Communications Inc	`10.93ms` from Columbus, US
129.226.134.228	AS132203 Tencent Building, Kejizhongyi Avenue	`0.43ms` from Hong Kong, HK
84.45.4.244	AS56990 Syscomm Limited	`0.60ms` from London, GB
82.60.49.116	AS3269 Telecom Italia S.p.A.	`1.77ms` from Milan, IT
80.19.15.228	AS3269 Telecom Italia S.p.A.	`5.38ms` from Milan, IT
189.159.126.228	AS8151 UNINET	`1.61ms` from Monterrey, MX
114.154.200.164	AS4713 NTT DOCOMO BUSINESS,Inc.	`4.94ms` from Osaka, JP
125.13.127.52	AS9824 JCOM Co., Ltd.	`18.60ms` from Osaka, JP
153.206.47.36	AS4713 NTT DOCOMO BUSINESS,Inc.	`3.47ms` from Tokyo, JP
92.248.194.68	AS51604 JSC ER-Telecom Holding	`12.45ms` from Yekaterinburg, RU
197.37.39.164	AS8452 TE-AS	`17.03ms` from Cairo, EG
59.34.10.4	AS4134 CHINANET-BACKBONE	`5.41ms` from Guangzhou, CN
117.70.57.148	AS4134 CHINANET-BACKBONE	`11.50ms` from Huai'an, CN
36.74.223.4	AS7713 PT Telekomunikasi Indonesia	`14.45ms` from Jakarta, ID
217.171.250.4	AS15866 ITventive AG	`0.27ms` from Nuernberg, DE
98.183.141.180	AS22773 Cox Communications Inc.	`9.10ms` from Reston, US
200.145.2.100	AS53166 UNIVERSIDADE ESTADUAL PAULISTA	`1.49ms` from Sao Paulo, BR
168.126.65.68	AS4766 Korea Telecom	`1.39ms` from Seoul, KR
163.16.45.228	AS1659 Taiwan Academic Network (TANet) Information Center	`7.55ms` from Taipei, TW
101.51.138.52	AS23969 TOT Public Company Limited	`3.96ms` from Bangkok, TH
24.242.53.68	AS11427 Charter Communications Inc	`5.89ms` from Dallas, US

Traceroute

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

traceroute -a -n -q1 -f3 -m7 177.19.29.246

traceroute to 177.19.29.246 (177.19.29.246): 7 hops max, 52 byte packets

3 [] 51.162.224.172 1.849 ms

4 [AS577] 204.101.240.113 0.395 ms

5 *

6 *

7 *

Measurement taken from

IPinfo ProbeNet in Winnipeg, CA

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.

An API built with users in mind: reliable, accurate, and easy-to-use

Discover why industry-leading companies around the globe love our data. IPinfo's accurate insights fuel use cases from cybersecurity, data enrichment, web personalization, and much more.

Get Started for Free Contact Sales