187.19.133.0/24

AS28126 · BRISANET SERVICOS DE TELECOMUNICACOES S.A

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Summary

Country	Brazil
Domain	brisanet.net.br
ASN	AS28126
Parent Range	187.19.128.0/17
Registry	LACNIC
ID	NGB7

WHOIS Details

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

inetnum:     187.19.128.0/17
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:     187.19.195.0/24
nserver:     ns.brisanet.net.br
nsstat:      20260106 AA
nslastaa:    20260106
nserver:     ns2.brisanet.net.br
nsstat:      20260106 AA
nslastaa:    20260106
created:     20081212
changed:     20251008

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

Overlapping Ranges

BGP prefixes that contain 187.19.133.0/24

Range	ASN	Company	Num of IPs
187.19.128.0/17	AS28126	BRISANET SERVICOS DE TELECOMUNICACOES S.A	32,768

Nearby Ranges

BGP prefixes that overlap with 187.19.0.0/16

Range	ASN	Company	Num of IPs
187.19.128.0/17	AS28126	BRISANET SERVICOS DE TELECOMUNICACOES S.A	32,768
187.19.16.0/20	AS28125	Elo.Net Tecnologia Ltda. - ME	4,096
187.19.32.0/20	AS28127	Cambridge Telecomunicações Ltda.	4,096
187.19.48.0/20	AS28128	Infolic Comercial de Informatica Ltda.	4,096
187.19.96.0/20	AS28130	CERTTO TELECOMUNICAÇÕES LTDA EPP.	4,096
187.19.80.0/20	AS28667	VERO S.A	4,096
187.19.0.0/20	AS273772	VNO Telecom LTDA	4,096
187.19.112.0/20	AS53160	UNIDASNET COMUNICACOES LTDA	4,096

Hosted domains

There are no domains currently hosted on this ASN.

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

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
154.241.207.216	AS36947 Telecom Algeria	`19.48ms` from Algiers, DZ
54.81.41.72	AS14618 Amazon.com, Inc.	`0.65ms` from Ashburn, US
187.147.138.136	AS8151 UNINET	`12.66ms` from Cancún, MX
14.199.62.88	AS9269 Hong Kong Broadband Network Ltd.	`0.91ms` from Hong Kong, HK
106.110.253.24	AS4134 CHINANET-BACKBONE	`6.03ms` from Huai'an, CN
31.34.104.104	AS5410 Bouygues Telecom SA	`1.41ms` from Paris, FR
178.252.74.184	AS42893 Home Internet Ltd	`0.98ms` from Saint Petersburg, RU
107.170.216.120	AS14061 DigitalOcean, LLC	`0.23ms` from Santa Clara, US
189.245.72.72	AS8151 UNINET	`3.97ms` from Santiago de Queretaro, MX
121.168.99.120	AS4766 Korea Telecom	`1.58ms` from Seoul, KR
58.121.79.40	AS9318 SK Broadband Co Ltd	`4.41ms` from Seoul, KR
219.80.255.184	AS9924 Taiwan Fixed Network, Telco and Network Service Provider.	`5.63ms` from Taipei, TW
77.169.68.24	AS1136 KPN B.V.	`1.69ms` from Amsterdam, NL
47.67.228.216	AS3209 Vodafone GmbH	`17.27ms` from Amsterdam, NL
3.228.57.200	AS14618 Amazon.com, Inc.	`0.55ms` from Ashburn, US
8.140.140.40	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`1.98ms` from Beijing, CN
102.182.19.200	AS37611 AFRIHOST SP (PTY) LTD	`18.69ms` from Cape Town, ZA
131.239.0.248	AS54772 Klein Independent School District	`7.71ms` from Dallas, US
79.7.194.168	AS3269 Telecom Italia S.p.A.	`4.09ms` from Milan, IT
115.197.71.40	AS4134 CHINANET-BACKBONE	`5.74ms` from Ningbo, CN
62.86.254.136	AS3269 Telecom Italia S.p.A.	`1.39ms` from Rome, IT
187.145.64.152	AS8151 UNINET	`1.35ms` from Santiago de Queretaro, MX
18.143.66.216	AS16509 Amazon.com, Inc.	`0.10ms` from Singapore, SG
95.199.161.248	AS3301 Telia Company AB	`14.03ms` from Stockholm, SE
99.82.1.56	AS16509 Amazon.com, Inc.	`0.27ms` from Tokyo, JP

Traceroute

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

traceroute -a -n -q1 -f5 -m8 187.19.133.25

traceroute to 187.19.133.25 (187.19.133.25): 8 hops max, 52 byte packets

5 [AS9498] 182.72.21.61 0.422 ms

6 *

7 *

8 *

Measurement taken from

IPinfo ProbeNet in Mumbai, IN

On January 9th 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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