187.19.128.0/20

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: JOAO PAULO ESTEVAM
owner-c:     NOGBR
tech-c:      NOGBR
inetrev:     187.19.198.0/24
nserver:     ns.brisanet.com.br
nsstat:      20251118 AA
nslastaa:    20251118
nserver:     ns3.brisanet.com.br [lame - not published]
nsstat:      20251118 UH
nslastaa:    20160709
created:     20081212
changed:     20251008

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

Overlapping Ranges

BGP prefixes that contain 187.19.128.0/20

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 3 domain names hosted across 2 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
187.19.128.116	nortecnologia.com.br	2

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

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

IP Address	ASN	Details
187.19.128.4	AS28126 BRISANET SERVICOS DE TELECOMUNICACOES S.A	`0.84ms` 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
172.11.98.228	AS7018 AT&T Enterprises, LLC	`7.54ms` from Atlanta, US
73.237.33.116	AS7922 Comcast Cable Communications, LLC	`5.14ms` from Atlanta, US
111.206.218.164	AS4808 China Unicom Beijing Province Network	`3.69ms` from Beijing, CN
220.192.105.52	AS4837 CHINA UNICOM China169 Backbone	`5.24ms` from Chongqing, CN
217.252.142.68	AS3320 Deutsche Telekom AG	`3.03ms` from Duesseldorf, DE
79.231.189.100	AS3320 Deutsche Telekom AG	`8.75ms` from Frankfurt am Main, DE
109.134.35.36	AS5432 Proximus NV	`4.93ms` from Gravelines, FR
50.113.42.244	AS20001 Charter Communications Inc	`4.76ms` from Honolulu, US
193.107.126.68	AS50620 Blue Networks Technologies SARL	`0.16ms` from Paris, FR
48.215.81.20	AS8075 Microsoft Corporation	`0.46ms` from Perth, AU
131.106.254.228	AS6079 RCN	`8.06ms` from Philadelphia, US
192.177.203.52	AS18779 EGIHosting	`0.14ms` from Santa Clara, US
1.21.171.116	AS2519 ARTERIA Networks Corporation	`2.83ms` from Tokyo, JP
42.225.33.244	AS4837 CHINA UNICOM China169 Backbone	`6.70ms` from Zhengzhou, CN
168.245.73.68	AS11377 SendGrid, Inc.	`0.38ms` from Ashburn, US
202.158.97.212	AS4787 PT Cyberindo Aditama	`0.25ms` from Jakarta, ID
92.132.206.4	AS3215 Orange S.A.	`8.37ms` from Marseille, FR
85.141.169.164	AS8359 MTS PJSC	`14.06ms` from Moscow, RU
151.73.209.116	AS1267 WIND TRE S.P.A.	`6.41ms` from Rome, IT
209.192.141.212	AS7979 Servers.com, Inc.	`1.13ms` from San Jose, US
189.193.98.4	AS13999 Mega Cable, S.A. de C.V.	`12.50ms` from Santiago de Querétaro, MX
95.87.196.36	AS8866 Vivacom Bulgaria EAD	`0.70ms` from Sofia, BG
217.96.156.100	AS5617 Orange Polska Spolka Akcyjna	`3.80ms` from Warsaw, PL
178.198.143.180	AS3303 Swisscom (Switzerland) Ltd	`0.83ms` from Zuerich, CH
35.244.250.20	AS396982 Google LLC	`0.08ms` from Zuerich, CH

Traceroute

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

traceroute -a -n -q1 -m5 187.19.142.204

traceroute to 187.19.142.204 (187.19.142.204): 5 hops max, 52 byte packets

1 [AS42473] 217.146.4.160 3.811 ms

2 [AS42473] 144.208.244.33 0.386 ms

3 *

4 *

5 *

Measurement taken from

IPinfo ProbeNet in Budapest, HU

On November 14th 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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