191.128.0.0/22

AS263903 · INFORBARRA TELECOM

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Summary

Country	Brazil
Domain	inforbarra.com.br
ASN	AS263903
Parent Range	191.128.0.0/12
Registry	LACNIC
ID	ICI5

WHOIS Details

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

inetnum:     191.128.0.0/20
aut-num:     AS26615
abuse-c:     TISOC3
owner:       INFORBARRA TELECOM
ownerid:     04.502.458/0001-08
responsible: JAMES MEYER SOUZA DE OLIVEIRA
country:     BR
owner-c:     ICMIN5
tech-c:      ICMIN5
created:     20250203
changed:     20250203
inetnum-up:  191.128.0.0/12

nic-hdl-br:  ICMIN5
person:      INFORBARRA COMERCIO DE MAT. INFORMATICA
e-mail:      noc@inforbarra.com.br
country:     BR
created:     20150313
changed:     20250115

nic-hdl-br:  TISOC3
person:      TIM SOC
e-mail:      abuse@timbrasil.com.br
country:     BR
created:     20090826
changed:     20250520

Overlapping Ranges

BGP prefixes that contain 191.128.0.0/22

Range	ASN	Company	Num of IPs
191.128.0.0/12	AS26615	TIM S/A	1,048,576

Nearby Ranges

BGP prefixes that overlap with 191.128.0.0/16

Range	ASN	Company	Num of IPs
191.128.0.0/12	AS26615	TIM S/A	1,048,576
191.128.16.0/24	AS26615	I-SYSTEMS SOLUCOES DE INFRAESTRUTURA SA	256
191.128.18.0/24	AS26615	I-SYSTEMS SOLUCOES DE INFRAESTRUTURA SA	256
191.128.19.0/24	AS26615	I-SYSTEMS SOLUCOES DE INFRAESTRUTURA SA	256
191.128.20.0/24	AS26615	I-SYSTEMS SOLUCOES DE INFRAESTRUTURA SA	256
191.128.21.0/24	AS26615	I-SYSTEMS SOLUCOES DE INFRAESTRUTURA SA	256
191.128.241.0/24	AS26615	Livenet telecom	256
191.128.242.0/24	AS26615	I-SYSTEMS SOLUCOES DE INFRAESTRUTURA SA	256
191.128.244.0/24	AS26615	I-SYSTEMS SOLUCOES DE INFRAESTRUTURA SA	256
191.128.48.0/24	AS26615	PEZAONET TELECOM	256
191.128.49.0/24	AS26615	TAG NET BANDA LARGA	256
191.128.53.0/24	AS26615	BC Net	256
191.128.55.0/24	AS26615	MUNICIPIO DE NOVA INDEPENDENCIA	256

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

Read more

Pingable IPs

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

IP Address	ASN	Details
191.128.1.200	AS263903 INFORBARRA TELECOM	`16.19ms` from Osasco, BR
191.128.0.2	AS263903 INFORBARRA TELECOM	`0.49ms` from Osasco, BR
191.128.2.39	AS263903 INFORBARRA TELECOM	`17.34ms` from Osasco, BR
191.128.3.0	AS263903 INFORBARRA TELECOM	`28.11ms` from Sao Paulo, 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
195.240.43.118	AS1136 KPN B.V.	`3.15ms` from Amsterdam, NL
96.33.201.6	AS20115 Charter Communications LLC	`16.45ms` from Atlanta, US
101.23.159.38	AS4837 CHINA UNICOM China169 Backbone	`9.55ms` from Beijing, CN
96.67.51.182	AS7922 Comcast Cable Communications, LLC	`7.72ms` from Boston, US
200.115.27.134	AS263684 Internet Services S.A.	`4.91ms` from Buenos Aires, AR
40.176.93.102	AS16509 Amazon.com, Inc.	`1.63ms` from Calgary, CA
64.150.57.70	AS6325 Illinois Century Network	`1.00ms` from Chicago, US
50.254.38.214	AS7922 Comcast Cable Communications, LLC	`6.17ms` from Chicago, US
46.21.33.246	AS44869 FIBIA P/S	`0.52ms` from Copenhagen, DK
50.252.160.54	AS7922 Comcast Cable Communications, LLC	`14.14ms` from Dallas, US
50.225.158.38	AS7922 Comcast Cable Communications, LLC	`1.46ms` from Denver, US
3.68.229.166	AS16509 Amazon.com, Inc.	`0.16ms` from Frankfurt am Main, DE
194.116.18.198	AS34606 B.B.Bell SPA	`3.73ms` from Milan, IT
50.240.107.54	AS7922 Comcast Cable Communications, LLC	`9.68ms` from Murfreesboro, US
71.27.19.214	AS7922 Comcast Cable Communications, LLC	`8.30ms` from New York City, US
126.145.97.118	AS17676 SoftBank Corp.	`4.30ms` from Osaka, JP
90.149.166.86	AS2527 Sony Network Communications Inc.	`2.63ms` from Osaka, JP
46.135.224.246	AS16019 Vodafone Czech Republic a.s.	`14.35ms` from Prague, CZ
60.221.236.54	AS4837 CHINA UNICOM China169 Backbone	`6.02ms` from Taiyuan, CN
223.217.181.70	AS4713 NTT DOCOMO BUSINESS,Inc.	`9.00ms` from Tokyo, JP
111.48.196.6	AS9808 China Mobile Communications Group Co., Ltd.	`4.72ms` from Wuhan, CN
96.39.110.86	AS20115 Charter Communications LLC	`11.02ms` from Ashburn, US
17.33.201.70	AS714 Apple Inc.	`1.80ms` from Ashburn, US
80.107.67.102	AS6799 Ote SA (Hellenic Telecommunications Organisation)	`1.18ms` from Athens, GR
60.25.255.246	AS4837 CHINA UNICOM China169 Backbone	`5.02ms` from Beijing, CN

Traceroute

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

traceroute -a -n -q1 191.128.1.198

traceroute to 191.128.1.198 (191.128.1.198): 64 hops max, 52 byte packets

1 [AS15169] 108.170.228.31 116.886 ms

2 *

3 *

4 [AS263903] 191.128.1.198 134.97 ms

Measurement taken from

IPinfo ProbeNet in Moncks Corner, US

On December 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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