187.19.133.0/24

AS28126 · BRISANET SERVICOS DE TELECOMUNICACOES S.A

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Summary

Country	Brazil
Domain	brisanet.com.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
country:     BR
owner-c:     NOGBR
tech-c:      NOGBR
inetrev:     187.19.197.0/24
nserver:     ns.brisanet.com.br
nsstat:      20260113 AA
nslastaa:    20260113
nserver:     ns2.brisanet.com.br
nsstat:      20260113 AA
nslastaa:    20260113
created:     20081212
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 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
73.43.249.88	AS7922 Comcast Cable Communications, LLC	`1.44ms` from Atlanta, US
52.26.115.40	AS16509 Amazon.com, Inc.	`0.19ms` from Boardman, US
3.253.220.72	AS16509 Amazon.com, Inc.	`0.51ms` from Dublin, IE
20.82.235.216	AS8075 Microsoft Corporation	`0.15ms` from Dublin, IE
23.247.137.216	AS46997 Black Mesa Corporation	`0.17ms` from Fremont, US
185.250.194.24	AS201079 GarantiServer Datacenter	`1.08ms` from Istanbul, TR
89.88.36.40	AS5410 Bouygues Telecom SA	`5.41ms` from Marseille, FR
217.8.228.120	AS8359 MTS PJSC	`12.87ms` from Novosibirsk, RU
133.17.214.24	AS2907 Research Organization of Information and Systems, National Institute of Informatics	`12.49ms` from Osaka, JP
189.126.28.120	AS28573 Claro NXT Telecomunicacoes Ltda	`10.44ms` from Sao Paulo, BR
124.54.214.136	AS17858 LG POWERCOMM	`2.13ms` from Seoul, KR
121.5.108.184	AS45090 Shenzhen Tencent Computer Systems Company Limited	`1.32ms` from Shanghai, CN
52.76.244.216	AS16509 Amazon.com, Inc.	`0.15ms` from Singapore, SG
13.50.31.104	AS16509 Amazon.com, Inc.	`0.11ms` from Stockholm, SE
223.218.49.88	AS4713 NTT DOCOMO BUSINESS,Inc.	`3.33ms` from Tokyo, JP
81.89.240.8	AS8879 DTS Systeme GmbH	`6.22ms` from Berlin, DE
34.219.3.152	AS16509 Amazon.com, Inc.	`0.18ms` from Boardman, US
184.154.110.200	AS32475 Internap Holding LLC	`0.94ms` from Chicago, US
73.209.253.88	AS7922 Comcast Cable Communications, LLC	`4.32ms` from Chicago, US
59.89.157.8	AS9829 National Internet Backbone	`17.88ms` from Delhi, IN
146.70.107.200	AS9009 M247 Europe SRL	`0.10ms` from Frankfurt am Main, DE
115.214.250.104	AS4134 CHINANET-BACKBONE	`8.24ms` from Hangzhou, CN
14.227.238.24	AS45899 VNPT Corp	`2.51ms` from Ho Chi Minh City, VN
34.23.179.152	AS396982 Google LLC	`0.14ms` from Moncks Corner, US
176.144.122.216	AS5410 Bouygues Telecom SA	`5.13ms` from Paris, FR

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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