131.255.108.0/22

AS264484 · 4U NETWORK

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Summary

Country	Brazil
Domain	4u.com.br
ASN	AS264484
Registry	LACNIC
ID	UND4

WHOIS Details

inetnum:     131.255.108.0/22
aut-num:     AS264484
abuse-c:     UNADO
owner:       4u Network
ownerid:     07.253.233/0001-45
responsible: Marcelo Piaz Vianna
country:     BR
owner-c:     UNADO
tech-c:      UNADO
inetrev:     131.255.108.0/22
nserver:     ns1.4u.com.br
nsstat:      20230307 AA
nslastaa:    20230307
nserver:     ns2.4u.com.br
nsstat:      20230307 AA
nslastaa:    20230307
created:     20141124
changed:     20141124

nic-hdl-br:  UNADO
person:      4u Network - Administra��o de Dom�nios
e-mail:      [email protected]
country:     BR
created:     20070411
changed:     20220120

Nearby Ranges

BGP prefixes that overlap with 131.255.0.0/16

Range	ASN	Company	Num of IPs
131.255.68.0/22	AS61942	TURBONET TELECOM LTDA	1,024
131.255.236.0/22	AS262318	Ligga Telecomunicações S.A.	1,024
131.255.132.0/22	AS262417	UltraTelecom Provedora de Internet	1,024
131.255.168.0/22	AS262470	Pontenet Teleinformática Ltda.	1,024
131.255.172.0/22	AS262491	Saulo J. de Moura Borba ME	1,024
131.255.200.0/22	AS262546	NetCintra Telecomunicações Ltda.	1,024
131.255.52.0/22	AS262675	Solucao Network Provedor Ltda	1,024
131.255.220.0/22	AS262773	PROXXIMA TELECOMUNICACOES SA	1,024
131.255.48.0/22	AS262777	Neolink Telecomunicações LTDA	1,024
131.255.124.0/22	AS263297	VERO S.A	1,024
131.255.96.0/22	AS263468	RAPNET COMUNICACAO MULTIMIDIA LTDA	1,024
131.255.204.0/22	AS263582	PONTO SAT CONECT EIRELI ME	1,024
131.255.248.0/22	AS263712	Infodocta Internet Banda Ancha de Eliana Andrea Brustolín	1,024
131.255.180.0/22	AS263715	EMPRESA DE SERVICIOS Y APLICACIONES TECNOLOGICAS SRL	1,024
131.255.12.0/22	AS263741	BUENA ONDA TELEVISORA COLOR SRL	1,024
131.255.40.0/22	AS263824	Central TV and Internet Limited	1,024
131.255.252.0/22	AS264297	Conectja Telecom	1,024
131.255.0.0/22	AS270866	M.C REBUSSI E CIA LTDA	1,024
131.255.104.0/22	AS271761	CLICK FIBRA TELECOMUNICACOES LTDA	1,024
131.255.24.0/22	AS27693	NipBr - NipCable do Brasil Telecom LTDA	1,024
131.255.100.0/22	AS28165	FIBRION INTERNET LTDA	1,024
131.255.20.0/22	AS28210	GIGA MAIS FIBRA TELECOMUNICACOES S.A.	1,024
131.255.196.0/22	AS28265	ABCREDE PROVEDOR DE INTERNET LTDA	1,024
131.255.116.0/22	AS52783	ALCANS TELECOM LTDA	1,024
131.255.44.0/22	AS61893	RM dos Santos Informatica	1,024
131.255.192.0/22	AS262210	VIETTEL PERÚ S.A.C.	1,024
131.255.28.0/22	AS264448	NEOLOG TECNOLOGIA LTDA	1,024
131.255.32.0/22	AS264449	ZOOM NET	1,024
131.255.36.0/22	AS264450	CPGNET SOLUCOES EM INTERNET E REDE LTDA - ME	1,024
131.255.64.0/22	AS264466	ASSOCIACAO CULTURAL E EDUCACIONAL DO ESTADO DO PAR	1,024
131.255.80.0/22	AS264470	Logic Pro Tecnologia	1,024
131.255.84.0/22	AS264471	UNIVERSIDADE ESTADUAL DO OESTE DO PARANA	1,024
131.255.92.0/22	AS264475	Attus Tecnologia em Telecomunicações Ltda	1,024
131.255.120.0/22	AS264479	Turbozone Internet	1,024
131.255.88.0/22	AS264483	RP Telecom	1,024
131.255.144.0/22	AS264485	M. COELHO M. LIMA SERVICOS DE TELECOMUNICACAO - ME	1,024
131.255.152.0/22	AS264489	P V VILARINHO CAMPELO PROVEDOR	1,024
131.255.160.0/22	AS264490	ANDRA TELECOM	1,024
131.255.176.0/22	AS264491	Sonik Serviços de Comunicação LTDA	1,024
131.255.184.0/22	AS264492	TECHCOM COMUNICACAO, COMERCIO E SERVICOS LTDA-ME	1,024
131.255.156.0/22	AS264493	TECNET PROVEDOR DE ACESSO AS REDES DE COM. LTDA	1,024
131.255.216.0/22	AS264494	Connect-Up Provedor	1,024
131.255.232.0/22	AS264495	MUNICÍPIO DE BOA VISTA	1,024
131.255.224.0/22	AS264496	Fibralink LTDA	1,024
131.255.188.0/22	AS264497	Mais Net Telecomunicaçoes Eirelli	1,024
131.255.212.0/22	AS264498	Netiz Internet	1,024
131.255.228.0/22	AS264500	SoulTelecom - Provedor de Acesso a Internet	1,024
131.255.148.0/22	AS264503	provedor r costa internet ltda	1,024
131.255.76.0/22	AS264518	CONECTMAIS COMUNICAÇOES LTDA	1,024

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Useful for Cybersecurity

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Pingable IPs

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

IP Address	ASN	Details
131.255.109.95	AS264484 4U NETWORK	`7.17ms` from Porto Alegre, BR
131.255.111.31	AS264484 4U NETWORK	`7.14ms` from Porto Alegre, BR
131.255.110.171	AS264484 4U NETWORK	`7.07ms` from Porto Alegre, BR
131.255.108.54	AS264484 4U NETWORK	`6.83ms` from Porto Alegre, 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
213.219.137.182	AS9031 EDPNETapp	`0.35ms` from Brussels, BE
64.79.99.134	AS53264 SBA Edge, LLC	`1.08ms` from Chicago, US
38.246.33.134	AS46475 Limestone Networks, Inc.	`0.33ms` from Frankfurt am Main, DE
59.32.124.6	AS4134 CHINANET-BACKBONE	`3.35ms` from Guangzhou, CN
103.139.202.182	AS135905 VIETNAM POSTS AND TELECOMMUNICATIONS GROUP	`0.36ms` from Ho Chi Minh City, VN
176.233.18.134	AS34984 Superonline Iletisim Hizmetleri A.S.	`3.88ms` from Istanbul, TR
31.126.13.86	AS2856 British Telecommunications PLC	`4.38ms` from London, GB
73.49.25.214	AS7922 Comcast Cable Communications, LLC	`8.18ms` from Miami, US
79.198.150.54	AS3320 Deutsche Telekom AG	`6.96ms` from Nuernberg, DE
85.164.208.134	AS2119 Telenor Norge AS	`7.05ms` from Oslo, NO
119.67.97.198	AS17858 LG POWERCOMM	`5.58ms` from Seoul, KR
175.41.58.22	AS9505 Taiwan Internet Gateway	`0.38ms` from Singapore, SG
129.78.203.6	AS23719 University of Sydney	`0.38ms` from Sydney, AU
140.111.155.230	AS1659 Taiwan Academic Network (TANet) Information Center	`3.98ms` from Taipei, TW
126.127.204.134	AS17676 SoftBank Corp.	`7.03ms` from Tokyo, JP
193.70.95.118	AS16276 OVH SAS	`0.14ms` from Warsaw, PL
66.40.183.102	AS57976 Blizzard Entertainment, Inc	`0.42ms` from Amsterdam, NL
34.48.131.38	AS396982 Google LLC	`0.11ms` from Ashburn, US
71.132.45.38	AS55960 Beijing Guanghuan Xinwang Digital	`3.60ms` from Beijing, CN
102.41.201.182	AS8452 TE-AS	`6.48ms` from Cairo, EG
67.154.189.246	AS40715 Cologix, Inc	`0.25ms` from Columbus, US
99.154.69.54	AS7018 AT&T Enterprises, LLC	`2.68ms` from Dallas, US
75.65.248.118	AS7922 Comcast Cable Communications, LLC	`14.99ms` from Dallas, US
106.194.100.166	AS45609 Bharti Airtel Ltd. AS for GPRS Service	`1.31ms` from Delhi, IN
128.185.26.182	AS9498 BHARTI Airtel Ltd.	`0.74ms` from Delhi, IN

Traceroute

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

traceroute -a -n -q1 -f9 131.255.110.220

traceroute to 131.255.110.220 (131.255.110.220): 64 hops max, 52 byte packets

9 [AS264484] 131.255.108.53 124.775 ms

10 *

11 [AS264484] 131.255.110.220 128.638 ms

Measurement taken from

IPinfo ProbeNet in Piscataway, US

On December 20th 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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