177.15.128.0/19

AS53237 · TELECOMUNICACOES BRASILEIRAS S. A. - TELEBRAS

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Summary

Country	Brazil
Domain	telebras.com.br
ASN	AS53237
Registry	LACNIC
ID	ALC149

WHOIS Details

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

inetnum:     177.14.0.0/15
aut-num:     AS53237
abuse-c:     GOCPE7
owner:       TELECOMUNICACOES BRASILEIRAS S. A. - TELEBRAS
ownerid:     00.336.701/0001-04
responsible: Hermano Studart Lins de Albuquerque
country:     BR
owner-c:     ALLCO87
tech-c:      GOCPE7
inetrev:     177.15.48.0/24
nserver:     ns1.telebras.net.br
nsstat:      20260310 AA
nslastaa:    20260310
nserver:     ns2.telebras.net.br
nsstat:      20260310 AA
nslastaa:    20260310
created:     20101210
changed:     20221024

nic-hdl-br:  ALLCO87
person:      Alvaro Lobo Costa
e-mail:      alvaro.costa@telebras.com.br
country:     BR
created:     20130429
changed:     20231019

nic-hdl-br:  GOCPE7
person:      GORS CPE
e-mail:      dt_gors_cpe@telebras.com.br
country:     BR
created:     20221024
changed:     20221024

Nearby Ranges

BGP prefixes that overlap with 177.15.0.0/16

No nearby ranges found.

Hosted domains

There are 22 domain names hosted across 12 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP

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

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

IP Address	ASN	Details
177.15.129.225	AS53237 TELECOMUNICACOES BRASILEIRAS S. A. - TELEBRAS	`14.52ms` from Sao Paulo, BR
177.15.134.207	AS53237 TELECOMUNICACOES BRASILEIRAS S. A. - TELEBRAS	`14.37ms` from Sao Paulo, BR
177.15.137.179	AS53237 TELECOMUNICACOES BRASILEIRAS S. A. - TELEBRAS	`14.59ms` from Brasília, BR
177.15.128.51	AS53237 TELECOMUNICACOES BRASILEIRAS S. A. - TELEBRAS	`14.47ms` from Sao Paulo, BR
177.15.131.66	AS53237 TELECOMUNICACOES BRASILEIRAS S. A. - TELEBRAS	`14.38ms` from Sao Paulo, BR
177.15.132.156	AS53237 TELECOMUNICACOES BRASILEIRAS S. A. - TELEBRAS	`14.13ms` from Brasília, BR
177.15.130.226	AS53237 TELECOMUNICACOES BRASILEIRAS S. A. - TELEBRAS	`14.09ms` from Brasília, BR
177.15.136.0	AS53237 TELECOMUNICACOES BRASILEIRAS S. A. - TELEBRAS	`14.64ms` from Brasília, 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
54.84.188.243	AS14618 Amazon.com, Inc.	`0.51ms` from Ashburn, US
147.0.204.83	AS10796 Charter Communications Inc	`2.71ms` from Columbus, US
4.184.217.19	AS8075 Microsoft Corporation	`0.19ms` from Frankfurt am Main, DE
169.231.213.211	AS131 University of California, Santa Barbara	`3.86ms` from Los Angeles, US
15.161.170.3	AS16509 Amazon.com, Inc.	`0.14ms` from Milan, IT
65.131.151.147	AS209 CenturyLink Communications, LLC	`9.69ms` from Minneapolis, US
24.246.109.115	AS6128 Cablevision Systems Corp.	`1.43ms` from New York City, US
187.92.134.51	AS10429 TELEFÔNICA BRASIL S.A	`0.99ms` from Osasco, BR
44.25.67.3	AS63479 HamWAN	`1.00ms` from Woodinville, US
194.76.126.163	AS200590 NLS Kazakhstan LLC	`0.57ms` from Almaty, KZ
62.103.216.163	AS6799 Ote SA (Hellenic Telecommunications Organisation)	`2.03ms` from Athens, GR
111.202.93.3	AS4808 China Unicom Beijing Province Network	`3.78ms` from Beijing, CN
69.175.24.211	AS32475 Internap Holding LLC	`1.07ms` from Chicago, US
73.72.147.67	AS7922 Comcast Cable Communications, LLC	`4.03ms` from Chicago, US
76.190.206.67	AS10796 Charter Communications Inc	`13.22ms` from Columbus, US
125.179.117.163	AS17858 LG POWERCOMM	`1.90ms` from Incheon, KR
207.121.37.19	AS3356 Level 3 Parent, LLC	`0.29ms` from Kansas City, US
80.2.135.147	AS5089 Virgin Media Limited	`5.34ms` from London, GB
147.156.33.243	AS766 RedIRIS Autonomous System	`5.71ms` from Madrid, ES
59.100.170.195	AS2764 AAPT Limited	`0.82ms` from Melbourne, AU
189.216.247.227	AS28548 Cablevisión, S.A. de C.V.	`9.71ms` from Mexico City, MX
139.191.244.195	AS42165 European Commission - Directorate General - Joint Research Centre	`2.86ms` from Milan, IT
97.238.216.243	AS6167 Verizon Business	`18.40ms` from New York City, US
37.22.172.243	AS12389 PJSC Rostelecom	`9.11ms` from Novosibirsk, RU
81.49.28.131	AS3215 Orange S.A.	`8.03ms` from Paris, FR

Traceroute

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

traceroute -a -n -q1 -m5 177.15.141.5

traceroute to 177.15.141.5 (177.15.141.5): 5 hops max, 52 byte packets

1 [AS15169] 142.251.252.77 162.093 ms

2 [AS15169] 192.178.82.54 162.21 ms

3 *

4 *

5 *

Measurement taken from

IPinfo ProbeNet in Las Vegas, US

On March 13th 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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