181.233.184.0/24

AS271497 · Confiber Telcomunicações ltda

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Summary

Country	Brazil
Domain	confiber.com.br
ASN	AS271497
Parent Range	181.233.184.0/22
Registry	LACNIC
ID	WFS23

WHOIS Details

inetnum:     181.233.184.0/22
aut-num:     AS271497
abuse-c:     WAFSO91
owner:       Confiber Telcomunica��es ltda
ownerid:     30.480.309/0001-97
responsible: Wanderson Ferreira de Souza
owner-c:     WAFSO91
tech-c:      WAFSO91
inetrev:     181.233.184.0/22
nserver:     ns1.confiber.com.br
nsstat:      20241003 AA
nslastaa:    20241003
nserver:     ns2.confiber.com.br
nsstat:      20241003 AA
nslastaa:    20241003
created:     20211210
changed:     20211210

nic-hdl-br:  WAFSO91
person:      Wanderson Ferreira de Souza
created:     20191014
changed:     20241005

Overlapping Ranges

BGP prefixes that contain 181.233.184.0/24

Range	ASN	Company	Num of IPs
181.233.184.0/22	AS271497	Confiber Telcomunicações ltda	1,024

Nearby Ranges

BGP prefixes that overlap with 181.233.0.0/16

Range	ASN	Company	Num of IPs
181.233.192.0/18	AS12252	Olo del Peru S.A.C	16,384
181.233.48.0/22	AS23031	TELECU TELECOMUNICACIONES DEL ECUADOR TELECUSA S.A.S.	1,024
181.233.164.0/22	AS263270	CONECTA FIBRA LTDA	1,024
181.233.64.0/22	AS271399	SGPIEDADENET-PROVEDOR DE INTERNET LTDA - ME	1,024
181.233.44.0/22	AS271420	TCF Telecomunicações Campo Florido Ltda	1,024
181.233.12.0/22	AS271433	MAIA E DUTRA LTDA	1,024
181.233.68.0/22	AS271450	Connect Ja Servicos De Com. Eireli	1,024
181.233.4.0/22	AS271454	Gustavison Ribeiro Gomes ME	1,024
181.233.112.0/22	AS271456	NET2YOU NETWORK LTDA	1,024
181.233.128.0/22	AS271476	P H Rodrigues Marques Telecomunicações	1,024
181.233.80.0/22	AS271482	MEGA TELECOM FIBRA	1,024
181.233.16.0/22	AS271484	NORT TELECOM	1,024
181.233.20.0/22	AS271485	william rogerio de oliveira tabapua-me	1,024
181.233.136.0/22	AS271490	MAGNA BATISTA DE SOUZA - ME	1,024
181.233.184.0/22	AS271497	Confiber Telcomunicações ltda	1,024
181.233.140.0/22	AS271503	PROVEDOR SUPERCELL NET	1,024
181.233.132.0/22	AS271505	CITY NET TELECOM EIRELI	1,024
181.233.108.0/22	AS271559	Onnexx LTDA	1,024
181.233.84.0/22	AS271565	COPATEL SERVICOS DE TELECOMUNICAÇÕES LTDA	1,024
181.233.88.0/22	AS271907	COLNETWORK C.A.	1,024
181.233.116.0/22	AS271931	MAO CABLE VISION, S.R.L.	1,024
181.233.8.0/22	AS272033	HR SERVICIOS, VENTAS Y TELECOMUNICACIONES SOCIEDAD ANONIMA CERRADA	1,024
181.233.100.0/22	AS272099	WIRSCHKE MONGES RICARDO DANIEL	1,024
181.233.120.0/22	AS272744	DC INTERNET EIRELI	1,024
181.233.148.0/22	AS52616	SUDONET Soluções em Telecomunicações Ltda	1,024
181.233.172.0/22	AS52974	Henet Telecomunicacoes Ltda	1,024
181.233.124.0/22	AS58349	NimblyNet Limited	1,024
181.233.124.0/22	AS64160	NimblyNet Limited	1,024
181.233.72.0/22	AS271434	MVi TELECOM LTDA ME	1,024
181.233.144.0/23	AS271829	ZUMA COMUNICACIONES DE COLOMBIA SAS	512
181.233.178.0/23	AS271500	Cotia Fiber Telecomunicações e Serviços LTDA	512
181.233.152.0/23	AS272973	TOTAL NETWORKS S.A.	512
181.233.156.0/23	AS271558	Conecta Vale Serviço de Telecomunicação EIRELI	512
181.233.95.0/24	AS271441	EWERTON DA SILVA LOPES SERVICOS DE PROVEDORES	256
181.233.159.0/24	AS13489	DEPARTAMENTO DE ANTIOQUIA	256
181.233.49.0/24	AS272094	OPTILINK CIA LTDA	256
181.233.104.0/24	AS271465	FIBRA7 TELECOM LTDA	256
181.233.106.0/24	AS271465	FIBRA7 TELECOM LTDA	256
181.233.93.0/24	AS274765	NETLIFE TECNOLOGIA EIRELI	256
181.233.60.0/24	AS271818	INSTITUTO NACIONAL DE SALUD	256
181.233.83.0/24	AS271482	INTERMAX SERVICOS DE COMUNICACAO LTDA	256
181.233.146.0/24	AS271829	ZUMA COMUNICACIONES DE COLOMBIA SAS	256
181.233.61.0/24	AS272133	A&A COMUNICACIONES SRL	256
181.233.174.0/24	AS52974	Meganet BA	256
181.233.54.0/24	AS271499	MARCELO GONCALVES ARAUJO DUARTE	256
181.233.15.0/24	AS271433	JS TELECOM LTDA	256
181.233.141.0/24	AS271503	TMK NET LTDA	256
181.233.147.0/24	AS272050	WESTTEIN PEDRO ALVIS	256
181.233.92.0/24	AS271441	J.A TELECOM.PE	256
181.233.94.0/24	AS271441	ALLDO PEREIRA SOARES FERNANDES	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

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Pingable IPs

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

IP Address	ASN	Details
181.233.184.249	AS271497 Confiber Telcomunicações ltda	`7.25ms` from Osasco, 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
50.80.193.24	AS30036 Mediacom Communications Corp	`8.46ms` from Atlanta, US
108.221.157.136	AS7018 AT&T Enterprises, LLC	`17.43ms` from Atlanta, US
73.114.59.136	AS7922 Comcast Cable Communications, LLC	`9.06ms` from Boston, US
205.217.244.56	AS14813 Columbus Telecommunications (Barbados) Limited	`1.17ms` from Bridgetown, BB
18.219.3.72	AS16509 Amazon.com, Inc.	`0.11ms` from Columbus, US
2.42.141.72	AS30722 Vodafone Italia S.p.A.	`14.09ms` from Frosinone, IT
84.248.250.40	AS1759 Telia Finland Oyj	`3.24ms` from Helsinki, FI
86.11.162.168	AS5089 Virgin Media Limited	`9.19ms` from London, GB
90.241.115.56	AS5378 Vodafone Limited	`9.42ms` from London, GB
89.105.76.152	AS51580 TIMENET SPA	`11.12ms` from Milan, IT
3.111.66.72	AS16509 Amazon.com, Inc.	`0.10ms` from Mumbai, IN
200.41.89.152	AS3549 Level 3 Parent, LLC	`0.29ms` from Quito, EC
189.167.18.168	AS8151 UNINET	`7.57ms` from Santiago de Queretaro, MX
27.233.228.24	AS4766 Korea Telecom	`1.63ms` from Seoul, KR
77.169.124.152	AS1136 KPN B.V.	`1.95ms` from Amsterdam, NL
59.183.133.232	AS9829 National Internet Backbone	`10.89ms` from Delhi, IN
178.128.195.136	AS14061 DigitalOcean, LLC	`0.21ms` from Frankfurt am Main, DE
220.186.101.40	AS4134 CHINANET-BACKBONE	`10.12ms` from Hangzhou, CN
107.215.198.72	AS7018 AT&T Enterprises, LLC	`4.62ms` from Houston, US
60.21.54.72	AS4837 CHINA UNICOM China169 Backbone	`8.78ms` from Liaoyang, CN
60.17.23.152	AS4837 CHINA UNICOM China169 Backbone	`8.71ms` from Liaoyang, CN
82.30.20.200	AS5089 Virgin Media Limited	`10.59ms` from London, GB
104.33.117.8	AS20001 Charter Communications Inc	`4.62ms` from Los Angeles, US
90.114.10.8	AS3215 Orange S.A.	`4.00ms` from Lyon, FR
191.107.87.232	AS3816 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC	`15.51ms` from Panama, PA

Traceroute

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

traceroute -a -n -q1 181.233.184.249

traceroute to 181.233.184.249 (181.233.184.249): 64 hops max, 52 byte packets

1 [AS7195] 200.25.57.67 0.158 ms

2 [AS7195] 200.25.58.169 7.441 ms

3 [AS271497] 181.233.184.249 7.278 ms

Measurement taken from

IPinfo ProbeNet in Osasco, BR

On October 17th 2025

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