177.37.224.0/20

AS28126 · BRISANET SERVICOS DE TELECOMUNICACOES S.A

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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
country:     BR
owner-c:     NOGBR
tech-c:      NOGBR
inetrev:     177.37.163.0/24
nserver:     ns.brisanet.net.br
nsstat:      20260130 AA
nslastaa:    20260130
nserver:     ns2.brisanet.net.br
nsstat:      20260130 AA
nslastaa:    20260130
created:     20110302
changed:     20251008

nic-hdl-br:  NOGBR
person:      NOC Grupo Brisanet
e-mail:      [email protected]
country:     BR
created:     20250926
changed:     20251009

Overlapping Ranges

BGP prefixes that contain 177.37.224.0/20

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 no domains currently hosted on this ASN.

Hosted domains API

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Useful for Cybersecurity

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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
72.15.222.4	AS13649 Flexential Colorado Corp.	`9.96ms` from Ashburn, US
73.170.45.20	AS7922 Comcast Cable Communications, LLC	`7.24ms` from Fremont, US
91.124.24.164	AS9304 HGC Global Communications Limited	`2.99ms` from Hong Kong, HK
58.227.94.164	AS9318 SK Broadband Co Ltd	`6.73ms` from Incheon, KR
167.205.37.4	AS4796 Institute of Technology Bandung	`3.73ms` from Jakarta, ID
94.229.169.116	AS61323 ANS ACADEMY LIMITED	`0.55ms` from Manchester, GB
61.160.248.4	AS140293 CHINATELECOM Jiangsu province Changzhou 5G network	`8.07ms` from Nanjing, CN
60.93.84.116	AS17676 SoftBank Corp.	`3.47ms` from Osaka, JP
34.168.132.244	AS396982 Google LLC	`0.12ms` from The Dalles, US
99.237.207.20	AS812 Rogers Communications Canada Inc.	`3.80ms` from Toronto, CA
45.8.236.4	AS49033 Critical Core BV	`0.40ms` from Amsterdam, NL
169.47.155.52	AS36351 IBM Cloud	`0.48ms` from Ashburn, US
210.12.186.20	AS4808 China Unicom Beijing Province Network	`3.02ms` from Beijing, CN
158.197.34.4	AS2607 Zdruzenie pouzivatelov Slovenskej akademickej datovej siete SANET	`5.57ms` from Bratislava, SK
34.135.182.132	AS396982 Google LLC	`0.11ms` from Council Bluffs, US
23.36.172.132	AS16625 Akamai Technologies, Inc.	`0.49ms` from Dallas, US
99.46.79.164	AS7018 AT&T Enterprises, LLC	`8.32ms` from Dallas, US
80.26.188.84	AS3352 TELEFONICA DE ESPANA S.A.U.	`1.96ms` from Madrid, ES
86.237.65.180	AS3215 Orange S.A.	`3.16ms` from Marseille, FR
201.121.192.4	AS8151 UNINET	`2.01ms` from Mexico City, MX
176.107.144.196	AS31034 Aruba S.p.A.	`1.20ms` from Milan, IT
195.167.225.196	AS15557 Societe Francaise Du Radiotelephone - SFR SA	`7.78ms` from Paris, FR
24.20.99.180	AS7922 Comcast Cable Communications, LLC	`2.27ms` from Portland, US
45.21.150.52	AS7018 AT&T Enterprises, LLC	`4.75ms` from Redding, US
109.160.27.212	AS29084 ComNet Bulgaria	`8.75ms` from Sofia, BG

Traceroute

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

traceroute -a -n -q1 -f2 -m6 177.37.237.185

traceroute to 177.37.237.185 (177.37.237.185): 6 hops max, 52 byte packets

2 [AS15169] 192.178.82.54 317.92 ms

3 [AS28126] 177.37.221.162 353.178 ms

4 *

5 *

6 *

Measurement taken from

IPinfo ProbeNet in Singapore, SG

On January 30th 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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