177.37.128.0/17

AS28126 · BRISANET SERVICOS DE TELECOMUNICACOES S.A

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Summary

Country	Brazil
Domain	brisanet.com.br
ASN	AS28126
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
country:     BR
owner-c:     NOGBR
tech-c:      NOGBR
inetrev:     177.37.160.0/24
nserver:     ns.brisanet.com.br
nsstat:      20260106 AA
nslastaa:    20260106
nserver:     ns2.brisanet.com.br
nsstat:      20260106 AA
nslastaa:    20260106
created:     20110302
changed:     20251008

nic-hdl-br:  NOGBR
person:      NOC Grupo Brisanet
e-mail:      noc@grupobrisanet.com.br
country:     BR
created:     20250926
changed:     20251009

Nearby Ranges

BGP prefixes that overlap with 177.37.0.0/16

Range	ASN	Company	Num of IPs
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 54 domain names hosted across 27 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
177.37.220.25	timebrisa.com.br	15
177.37.240.102	lojadaconstrucaoal.com.br	6
177.37.199.247	tiagofonseca.com.br	2
177.37.176.48	sethlicita.com.br	1
177.37.139.118	rcacessorios.com	1
177.37.240.82	grupoanalisys.com	1
177.37.161.23	informicros.com	1
177.37.173.207	brainstormautomation.com.br	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

1,852 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address	ASN	Details
177.37.191.125	AS28126 BRISANET SERVICOS DE TELECOMUNICACOES S.A	`44.62ms` from Fortaleza, BR
177.37.223.6	AS28126 BRISANET SERVICOS DE TELECOMUNICACOES S.A	`6.15ms` from Fortaleza, BR
177.37.221.6	AS28126 BRISANET SERVICOS DE TELECOMUNICACOES S.A	`0.20ms` from Fortaleza, BR
177.37.166.232	AS28126 BRISANET SERVICOS DE TELECOMUNICACOES S.A	`0.51ms` from Fortaleza, BR
177.37.222.76	AS28126 BRISANET SERVICOS DE TELECOMUNICACOES S.A	`7.54ms` from Fortaleza, BR
177.37.176.250	AS28126 BRISANET SERVICOS DE TELECOMUNICACOES S.A	`0.43ms` from Fortaleza, BR
177.37.220.138	AS28126 BRISANET SERVICOS DE TELECOMUNICACOES S.A	`0.23ms` from Fortaleza, BR
177.37.160.81	AS28126 BRISANET SERVICOS DE TELECOMUNICACOES S.A	`0.28ms` from Fortaleza, BR
177.37.167.200	AS28126 BRISANET SERVICOS DE TELECOMUNICACOES S.A	`0.43ms` from Fortaleza, BR
177.37.216.32	AS28126 BRISANET SERVICOS DE TELECOMUNICACOES S.A	`9.67ms` from Fortaleza, BR
177.37.162.146	AS28126 BRISANET SERVICOS DE TELECOMUNICACOES S.A	`0.39ms` from Fortaleza, BR
177.37.199.139	AS28126 BRISANET SERVICOS DE TELECOMUNICACOES S.A	`0.59ms` from Fortaleza, BR
177.37.165.150	AS28126 BRISANET SERVICOS DE TELECOMUNICACOES S.A	`0.41ms` from Fortaleza, BR
177.37.161.210	AS28126 BRISANET SERVICOS DE TELECOMUNICACOES S.A	`0.47ms` from Fortaleza, BR
177.37.175.46	AS28126 BRISANET SERVICOS DE TELECOMUNICACOES S.A	`0.43ms` from Fortaleza, BR
177.37.163.154	AS28126 BRISANET SERVICOS DE TELECOMUNICACOES S.A	`0.39ms` from Fortaleza, BR
177.37.164.118	AS28126 BRISANET SERVICOS DE TELECOMUNICACOES S.A	`0.40ms` from Fortaleza, BR
177.37.240.91	AS28126 BRISANET SERVICOS DE TELECOMUNICACOES S.A	`2.92ms` 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
94.208.176.1	AS33915 Vodafone Libertel B.V.	`3.76ms` from Amsterdam, NL
54.152.131.177	AS14618 Amazon.com, Inc.	`0.55ms` from Ashburn, US
97.94.252.1	AS20115 Charter Communications LLC	`5.01ms` from Atlanta, US
97.131.233.33	AS6167 Verizon Business	`16.25ms` from Atlanta, US
162.248.50.129	AS63410 PrivateSystems Networks	`0.41ms` from Atlanta, US
73.113.127.1	AS7922 Comcast Cable Communications, LLC	`15.87ms` from Atlanta, US
4.34.108.113	AS3356 Level 3 Parent, LLC	`0.35ms` from Boston, US
169.244.135.1	AS557 University of Maine System	`10.15ms` from Boston, US
117.211.165.241	AS9829 National Internet Backbone	`15.38ms` from Chennai, IN
205.213.25.1	AS2381 WiscNet	`6.72ms` from Chicago, US
50.37.36.1	AS5650 Frontier Communications of America, Inc.	`12.00ms` from Chicago, US
99.46.100.209	AS7018 AT&T Enterprises, LLC	`10.22ms` from Chicago, US
104.7.22.1	AS7018 AT&T Enterprises, LLC	`9.21ms` from Chicago, US
108.93.80.193	AS7018 AT&T Enterprises, LLC	`10.53ms` from Chicago, US
198.252.121.33	AS54934 JEFFERSON CO. CABLE, INC.	`6.03ms` from Columbus, US
143.115.220.1	AS3455 Liberty Mutual Group	`12.81ms` from Dallas, US
23.181.144.1	AS399747 Aaron McDaniel, Sole Proprietor	`0.15ms` from Dronten, NL
54.154.127.129	AS16509 Amazon.com, Inc.	`0.21ms` from Dublin, IE
176.249.24.225	AS5607 Sky UK Limited	`5.31ms` from Erith, GB
81.223.218.17	AS8412 T-Mobile Austria GmbH	`0.92ms` from Graz, AT
116.95.241.177	AS4837 CHINA UNICOM China169 Backbone	`10.45ms` from Hohhot, CN
70.114.229.1	AS11427 Charter Communications Inc	`10.00ms` from Houston, US
85.110.88.1	AS9121 Turk Telekomunikasyon Anonim Sirketi	`7.46ms` from Istanbul, TR
111.16.216.1	AS24444 Shandong Mobile Communication Company Limited	`5.17ms` from Jinan, CN
196.39.96.33	AS20011 Dimension Data	`2.18ms` from Johannesburg, ZA

Traceroute

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

traceroute -a -n -q1 -m4 177.37.134.152

traceroute to 177.37.134.152 (177.37.134.152): 4 hops max, 52 byte packets

1 [AS202422] 45.80.215.2 0.092 ms

2 *

3 *

4 *

Measurement taken from

IPinfo ProbeNet in Paris, FR

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.

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