191.5.76.0/22

AS52583 · Asstelecom telecomunicação Ltda me

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Summary

Country	Brazil
Domain	assfibra.com.br
ASN	AS52583
Parent Range	191.5.72.0/21
Registry	LACNIC
ID	AMS14

WHOIS Details

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

inetnum:     191.5.72.0/21
aut-num:     AS52583
abuse-c:     ISTCO17
owner:       Asstelecom telecomunica��o Ltda me
ownerid:     11.774.781/0001-98
responsible: Romulo Philipe de Barros Alves
country:     BR
owner-c:     AGMSO5
tech-c:      AGMSO5
created:     20140120
changed:     20140120

nic-hdl-br:  AGMSO5
person:      agela maria de souza
e-mail:      financeiro@assfibra.com.br
country:     BR
created:     20101024
changed:     20250623

nic-hdl-br:  ISTCO17
person:      i96 Solu��es Tecnologia e Consultoria
e-mail:      contato@i96.com.br
country:     BR
created:     20211015
changed:     20260116

Overlapping Ranges

BGP prefixes that contain 191.5.76.0/22

Range	ASN	Company	Num of IPs
191.5.72.0/21	AS52583	Asstelecom telecomunicação Ltda me	2,048

BGP prefixes that are contained by 191.5.76.0/22

Range	ASN	Company	Num of IPs
191.5.76.0/24	AS52583	Eudora Net Servicos Telecomunicações Ltd	256
191.5.77.0/24	AS52583	Eudora Net Servicos Telecomunicações Ltd	256
191.5.78.0/24	AS52583	Eudora Net Servicos Telecomunicações Ltd	256
191.5.79.0/24	AS52583	Eudora Net Servicos Telecomunicações Ltd	256

Nearby Ranges

BGP prefixes that overlap with 191.5.0.0/16

Range	ASN	Company	Num of IPs
191.5.0.0/19	AS263077	RazaoInfo Internet Ltda	8,192
191.5.112.0/20	AS263537	Via Fibra Internet Banda Larga EIRELI	4,096
191.5.32.0/20	AS28198	SEMPRE TELECOMUNICACOES LTDA	4,096
191.5.240.0/20	AS263544	VARZEA NET TELECOMUNICACOES LTDA ME	4,096
191.5.176.0/20	AS53238	Chapeco Tecnologia em Telecomunicações Ltda.	4,096
191.5.80.0/20	AS28201	Companhia Itabirana Telecomunicações Ltda	4,096
191.5.128.0/20	AS263536	MICROSET MAQUINAS E SERVICOS LTDA	4,096
191.5.144.0/20	AS53085	VERO S.A	4,096
191.5.64.0/21	AS61901	RMR Assessoria Técnica em Teleinformática LTDA-ME	2,048
191.5.208.0/21	AS262832	Infotechnet Informatica e Assistencia Tecnica Ltda	2,048
191.5.48.0/21	AS263532	VIAR TELECOMUNICAÇÕES LTDA	2,048
191.5.96.0/21	AS263535	REDE GLOBAL TECNOLOGIA LTDA ME	2,048
191.5.72.0/21	AS52583	Asstelecom telecomunicação Ltda me	2,048
191.5.224.0/21	AS52908	JP Providers Eirelli	2,048
191.5.104.0/21	AS52935	Infobarra Solucoes em Informatica Ltda	2,048
191.5.164.0/22	AS263541	IMF NETWORK DATA LTDA - ME	1,024
191.5.232.0/22	AS262847	DBUG TELECOM LTDA	1,024
191.5.236.0/22	AS263543	Butzen e Mentges Ltda	1,024
191.5.160.0/22	AS263538	1TOC INFORMATICA LTDA	1,024
191.5.216.0/22	AS262459	Osirnet Info Telecom Ltda.	1,024
191.5.220.0/22	AS53218	SPEEDSERVICE TELECOMUNICACOES LTDA	1,024
191.5.212.0/23	AS262832	LINK CARIRI SERVIÇOS DE INFORMÁTICA LTDA,	512
191.5.62.0/23	AS263547	Brinks Seguranca e Transporte de Valores Ltda.	512
191.5.60.0/23	AS263533	JBS S.A.	512
191.5.79.0/24	AS52583	Eudora Net Servicos Telecomunicações Ltd	256
191.5.104.0/24	AS52935	INFOGARCAS SOLUCOES DE INFORMATICA LTDA	256
191.5.105.0/24	AS52935	INFOGARCAS SOLUCOES DE INFORMATICA LTDA	256
191.5.173.0/24	AS263539	JFC PROVEDOR DE INTERNET LTDA	256
191.5.174.0/24	AS263539	mda telecomunicações LTDA	256
191.5.175.0/24	AS263539	PARCEIROS INFORMATICA	256
191.5.172.0/24	AS263539	BSB TIC SOLUCÕES LTDA - EPP	256
191.5.72.0/24	AS52583	Eudora Net Servicos Telecomunicações Ltd	256
191.5.73.0/24	AS52583	Eudora Net Servicos Telecomunicações Ltd	256
191.5.74.0/24	AS52583	Eudora Net Servicos Telecomunicações Ltd	256
191.5.75.0/24	AS52583	Eudora Net Servicos Telecomunicações Ltd	256
191.5.76.0/24	AS52583	Eudora Net Servicos Telecomunicações Ltd	256
191.5.77.0/24	AS52583	Eudora Net Servicos Telecomunicações Ltd	256
191.5.78.0/24	AS52583	Eudora Net Servicos Telecomunicações Ltd	256

Hosted domains

There is 1 domain name hosted across 2 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

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

IP Address	ASN	Details
191.5.76.255	AS52583 Asstelecom telecomunicação Ltda me	`19.43ms` from Sao Paulo, BR
191.5.79.9	AS52583 Asstelecom telecomunicação Ltda me	`20.49ms` from Sao Paulo, BR
191.5.78.254	AS52583 Asstelecom telecomunicação Ltda me	`20.94ms` from Sao Paulo, BR
191.5.77.5	AS52583 Asstelecom telecomunicação Ltda me	`20.59ms` 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
113.242.157.102	AS4134 CHINANET-BACKBONE	`5.56ms` from Changsha, CN
99.50.94.166	AS7018 AT&T Enterprises, LLC	`9.47ms` from Columbus, US
52.19.175.198	AS16509 Amazon.com, Inc.	`0.21ms` from Dublin, IE
64.43.216.246	AS397451 ZeroBounce	`0.27ms` from Frankfurt am Main, DE
80.86.47.6	AS21077 Specialist Computer Centres Plc	`4.51ms` from London, GB
209.34.230.166	AS13649 Flexential Colorado Corp.	`6.43ms` from Miami, US
221.244.38.166	AS17506 ARTERIA Networks Corporation	`1.79ms` from Osaka, JP
96.69.198.6	AS7922 Comcast Cable Communications, LLC	`5.34ms` from Seattle, US
218.79.97.150	AS4812 China Telecom (Group)	`4.78ms` from Shanghai, CN
178.73.222.6	AS42708 Glesys AB	`0.55ms` from Stockholm, SE
182.155.54.198	AS17809 VEE TIME CORP.	`3.21ms` from Taipei, TW
82.103.130.214	AS30736 Asergo Holding ApS	`0.40ms` from Copenhagen, DK
72.129.241.22	AS11427 Charter Communications Inc	`13.21ms` from Dallas, US
171.253.120.150	AS7552 Viettel Group	`4.45ms` from Hanoi, VN
178.20.196.70	AS197107 SERVICE EXPRESS EUROPE LIMITED	`2.96ms` from London, GB
64.147.116.102	AS11403 NYI	`0.65ms` from Los Angeles, US
3.108.22.246	AS16509 Amazon.com, Inc.	`0.10ms` from Mumbai, IN
64.112.92.6	AS174 Cogent Communications, LLC	`0.32ms` from Ashburn, US
123.242.188.6	AS38450 Ministry of Infomation Communication Technology	`18.51ms` from Bangkok, TH
206.43.120.150	AS267587 CLICK SPEED SERVICOS DE TELECOMUNICACOES LTDA - EP	`19.28ms` from Fortaleza, BR
154.218.106.166	AS134548 DXTL Tseung Kwan O Service	`0.71ms` from Hong Kong, HK
156.244.113.6	AS142286 LUOGELANG (FRANCE) LIMITED	`1.24ms` from Hong Kong, HK
58.231.31.134	AS9318 SK Broadband Co Ltd	`7.14ms` from Incheon, KR
81.150.119.54	AS2856 British Telecommunications PLC	`4.17ms` from London, GB
79.151.75.214	AS3352 TELEFONICA DE ESPANA S.A.U.	`7.22ms` from Madrid, ES

Traceroute

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

traceroute -a -n -q1 -f4 191.5.77.255

traceroute to 191.5.77.255 (191.5.77.255): 64 hops max, 52 byte packets

4 [AS16509] 99.82.10.154 0.96 ms

5 *

6 [AS3356] 8.243.37.102 0.284 ms

7 *

8 [AS52583] 191.5.77.255 21.91 ms

Measurement taken from

IPinfo ProbeNet in Osasco, BR

On February 17th 2026

What are IP address ranges?

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