177.37.224.0/19

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
owner-c:     NOGBR
tech-c:      NOGBR
inetrev:     177.37.163.0/24
nserver:     ns.brisanet.net.br
nsstat:      20260125 AA
nslastaa:    20260125
nserver:     ns2.brisanet.net.br
nsstat:      20260125 AA
nslastaa:    20260125
created:     20110302
changed:     20251008

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

Overlapping Ranges

BGP prefixes that contain 177.37.224.0/19

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 8 domain names hosted across 4 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

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Pingable IPs

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

IP Address	ASN	Details
177.37.240.239	AS28126 BRISANET SERVICOS DE TELECOMUNICACOES S.A	`2.80ms` 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
73.16.211.67	AS7922 Comcast Cable Communications, LLC	`6.01ms` from Boston, US
104.155.3.115	AS396982 Google LLC	`0.14ms` from Brussels, BE
13.246.131.227	AS16509 Amazon.com, Inc.	`0.48ms` from Cape Town, ZA
86.24.62.115	AS5089 Virgin Media Limited	`8.15ms` from London, GB
185.228.126.3	AS34471 Free Technologies Excom S.L.	`0.34ms` from Madrid, ES
90.147.180.115	AS137 Consortium GARR	`1.68ms` from Milan, IT
5.252.227.163	AS197540 netcup GmbH	`0.39ms` from Nuernberg, DE
124.145.241.227	AS9824 JCOM Co., Ltd.	`8.44ms` from Osaka, JP
210.112.172.3	AS17878 DREAMMARK1	`1.13ms` from Seoul, KR
220.70.134.83	AS4766 Korea Telecom	`2.70ms` from Seoul, KR
23.222.56.131	AS16625 Akamai Technologies, Inc.	`0.43ms` from Amsterdam, NL
13.94.254.211	AS8075 Microsoft Corporation	`0.22ms` from Amsterdam, NL
97.245.51.99	AS6167 Verizon Business	`17.87ms` from Atlanta, US
109.145.195.243	AS2856 British Telecommunications PLC	`6.62ms` from Erith, GB
23.202.254.163	AS16625 Akamai Technologies, Inc.	`0.19ms` from Frankfurt am Main, DE
37.143.42.35	AS20546 SOPRADO GmbH	`6.59ms` from Frankfurt am Main, DE
188.152.5.67	AS30722 Vodafone Italia S.p.A.	`4.65ms` from Milan, IT
95.255.125.227	AS3269 Telecom Italia S.p.A.	`5.96ms` from Milan, IT
220.175.168.99	AS4134 CHINANET-BACKBONE	`5.12ms` from Nanchang, CN
103.4.172.3	AS58505 Kohen Technology Group Pty Ltd	`0.45ms` from Perth, AU
23.53.156.115	AS16625 Akamai Technologies, Inc.	`0.24ms` from Phoenix, US
20.36.22.179	AS8075 Microsoft Corporation	`0.16ms` from Quincy, US
52.96.127.227	AS8075 Microsoft Corporation	`0.26ms` from San Antonio, US
187.157.237.211	AS8151 UNINET	`4.81ms` from Santiago de Queretaro, MX
112.149.103.3	AS17858 LG POWERCOMM	`1.94ms` from Seoul, KR

Traceroute

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

traceroute -a -n -q1 -m6 177.37.250.156

traceroute to 177.37.250.156 (177.37.250.156): 6 hops max, 52 byte packets

1 [AS15169] 142.251.252.77 1.756 ms

2 [AS15169] 142.251.228.184 1.525 ms

3 [AS28126] 177.37.221.162 43.251 ms

4 *

5 *

6 *

Measurement taken from

IPinfo ProbeNet in Sao Paulo, BR

On January 19th 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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