177.37.128.0/19

AS28126 · BRISANET SERVICOS DE TELECOMUNICACOES 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	brisanet.com.br
ASN	AS28126
Parent Range	177.37.128.0/17
Registry	LACNIC
ID	NGB7

WHOIS Details

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

inetnum:     177.37.128.0/17
aut-num:     AS28126
abuse-c:     NOGBR
owner:       BRISANET SERVICOS DE TELECOMUNICACOES S.A
ownerid:     04.601.397/0001-28
responsible: Centro de Opera��es de Redes Brisanet
owner-c:     NOGBR
tech-c:      NOGBR
inetrev:     177.37.162.0/24
nserver:     ns.brisanet.net.br
nsstat:      20260108 AA
nslastaa:    20260108
nserver:     ns2.brisanet.net.br
nsstat:      20260108 AA
nslastaa:    20260108
created:     20110302
changed:     20251008

nic-hdl-br:  NOGBR
person:      NOC Grupo Brisanet
created:     20250926
changed:     20251009

Overlapping Ranges

BGP prefixes that contain 177.37.128.0/19

Range	ASN	Company	Num of IPs
177.37.128.0/17	AS28126	BRISANET SERVICOS DE TELECOMUNICACOES S.A	32,768

Nearby Ranges

BGP prefixes that overlap with 177.37.0.0/16

Range	ASN	Company	Num of IPs
177.37.128.0/17	AS28126	BRISANET SERVICOS DE TELECOMUNICACOES S.A	32,768
177.37.0.0/20	AS262462	Aranet Play	4,096
177.37.64.0/20	AS262417	UltraTelecom Provedora de Internet	4,096
177.37.112.0/20	AS262808	Brasilnet Telecomunicações Ltda ME	4,096
177.37.80.0/21	AS262417	UltraTelecom Provedora de Internet	2,048
177.37.88.0/21	AS262417	UltraTelecom Provedora de Internet	2,048
177.37.40.0/22	AS269968	COOPERATIVA AGUA Y SERVICIOS PUBLICOS UNQUILLO MENDIOLAZA LIMITADA	1,024
177.37.44.0/22	AS270505	Ancora Telecom	1,024
177.37.32.0/22	AS270526	ENTRETENIMENTO ARENA SERVIÇOS DE EVENTOS EIRELI-ME	1,024
177.37.28.0/22	AS270594	ITALY NETWORK COM. E SERV. DE TELECOMUNICACOES LTD	1,024
177.37.16.0/22	AS270606	R3 TELECOM	1,024
177.37.24.0/22	AS270675	QUALITI INTERNET	1,024
177.37.36.0/22	AS271985	MEDINA VARGAS JOSE ALEJANDRO (LIRYC)	1,024
177.37.59.0/24	AS52893	Server Fast Telecom	256
177.37.99.0/24	AS262418	MEGA INDANET SOLUÇÕES EM TI LTDA	256
177.37.98.0/24	AS262418	MEGA INDANET SOLUÇÕES EM TI LTDA	256
177.37.107.0/24	AS262418	MEGA INDANET SOLUÇÕES EM TI LTDA	256
177.37.106.0/24	AS262418	MEGA INDANET SOLUÇÕES EM TI LTDA	256
177.37.100.0/24	AS262418	MEGA INDANET SOLUÇÕES EM TI LTDA	256
177.37.50.0/24	AS52893	Bruno Gomes	256

Hosted domains

There are 2 domain names hosted across 2 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

No IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

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
165.85.170.131	AS394089 Google LLC	`13.16ms` from Al Fujairah City, AE
142.173.9.147	AS7029 Windstream Communications LLC	`0.87ms` from Ashburn, US
110.231.8.227	AS4837 CHINA UNICOM China169 Backbone	`9.85ms` from Beijing, CN
3.249.18.131	AS16509 Amazon.com, Inc.	`0.34ms` from Dublin, IE
89.182.176.19	AS13045 htp GmbH	`10.03ms` from Frankfurt am Main, DE
84.156.19.227	AS3320 Deutsche Telekom AG	`7.66ms` from Frankfurt am Main, DE
183.81.101.51	AS18403 FPT Telecom Company	`0.65ms` from Hanoi, VN
123.27.186.195	AS45899 VNPT Corp	`1.94ms` from Hanoi, VN
171.237.151.227	AS7552 Viettel Group	`5.01ms` from Hanoi, VN
91.152.143.115	AS719 Elisa Oyj	`0.86ms` from Helsinki, FI
86.174.238.83	AS2856 British Telecommunications PLC	`3.12ms` from London, GB
185.134.226.211	AS49829 ADM COMPUTER SERVICES LIMITED	`2.53ms` from London, GB
82.130.169.195	AS12338 Euskaltel S.A.	`6.23ms` from Madrid, ES
81.40.73.227	AS3352 TELEFONICA DE ESPANA S.A.U.	`6.61ms` from Madrid, ES
38.15.68.195	AS22423 Altima Telecom	`4.04ms` from Montreal, CA
117.212.222.115	AS9829 National Internet Backbone	`5.09ms` from Mumbai, IN
111.12.68.35	AS9808 China Mobile Communications Group Co., Ltd.	`6.17ms` from Nanning, CN
90.60.51.195	AS3215 Orange S.A.	`3.09ms` from Paris, FR
96.54.90.131	AS6327 Shaw Communications	`5.13ms` from Seattle, US
122.202.180.147	AS9946 KCTV JEJU BROADCASTING	`9.38ms` from Seoul, KR
115.44.161.211	AS17962 ShenZhen Topway Video Communication Co. Ltd	`3.98ms` from Shenzhen, CN
140.119.179.3	AS1659 Taiwan Academic Network (TANet) Information Center	`2.87ms` from Taipei, TW
122.215.133.211	AS17506 ARTERIA Networks Corporation	`0.74ms` from Tokyo, JP
126.43.68.179	AS17676 SoftBank Corp.	`4.63ms` from Tokyo, JP
86.84.36.35	AS1136 KPN B.V.	`2.76ms` from Amsterdam, NL

Traceroute

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

traceroute -a -n -q1 -m4 177.37.142.21

traceroute to 177.37.142.21 (177.37.142.21): 4 hops max, 52 byte packets

1 [AS202422] 5.188.168.2 0.195 ms

2 *

3 *

4 *

Measurement taken from

IPinfo ProbeNet in Istanbul, TR

On December 28th 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.

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