181.233.190.0/23

AS271557 · TOP FIBRA TV E INTERNET LTDA

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Summary

Country	Brazil
Domain	topfibracotia.net.br
ASN	AS271557
Registry	LACNIC
ID	TFL24

WHOIS Details

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

inetnum:     181.233.188.0/22
aut-num:     AS271557
abuse-c:     AASJU252
owner:       TOP FIBRA TV E INTERNET LTDA
ownerid:     48.530.608/0001-54
responsible: MURILO ANTONIO MOUTINHO FOGA�A
owner-c:     TFTIL2
tech-c:      AASJU252
inetrev:     181.233.191.0/24
nserver:     ns51.topfibracotia.net.br
nsstat:      20260123 AA
nslastaa:    20260123
nserver:     ns61.topfibracotia.net.br
nsstat:      20260123 AA
nslastaa:    20260123
created:     20211203
changed:     20231031

nic-hdl-br:  TFTIL2
person:      TOP FIBRA TV E INTERNET LTDA
created:     20221130
changed:     20240111

nic-hdl-br:  AASJU252
person:      ANTERIO ANDRADE SANTOS JUNIOR
created:     20211103
changed:     20240111

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
181.233.64.0/22	AS271399	SGPIEDADENET-PROVEDOR DE INTERNET LTDA - ME	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
181.233.68.0/22	AS271450	Connect Ja Servicos De Com. Eireli	1,024
181.233.4.0/22	AS271454	iNEW Telecom LTDA	1,024
181.233.100.0/22	AS272099	WIRSCHKE MONGES RICARDO DANIEL	1,024
181.233.112.0/22	AS271456	NET2YOU NETWORK LTDA	1,024
181.233.120.0/22	AS272744	DC INTERNET EIRELI	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
181.233.148.0/22	AS52616	SUDONET Soluções em Telecomunicações Ltda	1,024
181.233.172.0/22	AS52974	Henet Telecomunicacoes Ltda	1,024
181.233.164.0/22	AS263270	CONECTA FIBRA 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
181.233.128.0/22	AS271476	P H Rodrigues Marques Telecomunicações	1,024
181.233.80.0/22	AS271482	MEGA TELECOM FIBRA	1,024
181.233.48.0/22	AS23031	TELECU TELECOMUNICACIONES DEL ECUADOR TELECUSA S.A.S.	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
181.233.72.0/22	AS271434	MVi TELECOM LTDA ME	1,024
181.233.152.0/23	AS272973	TOTAL NETWORKS S.A.	512
181.233.156.0/23	AS271558	Conecta Vale Serviço de Telecomunicação EIRELI	512
181.233.144.0/23	AS271829	ZUMA COMUNICACIONES DE COLOMBIA SAS	512
181.233.178.0/23	AS271500	Cotia Fiber Telecomunicações e Serviços LTDA	512
181.233.174.0/24	AS52974	Meganet BA	256
181.233.159.0/24	AS13489	DEPARTAMENTO DE ANTIOQUIA	256
181.233.15.0/24	AS271433	JS TELECOM LTDA	256
181.233.92.0/24	AS271441	J.A TELECOM.PE	256
181.233.94.0/24	AS271441	J.A TELECOM.PE	256
181.233.104.0/24	AS271465	FIBRA7 TELECOM LTDA	256
181.233.106.0/24	AS271465	FIBRA7 TELECOM LTDA	256
181.233.83.0/24	AS271482	INTERMAX SERVICOS DE COMUNICACAO LTDA	256
181.233.54.0/24	AS271499	MARCELO GONCALVES ARAUJO DUARTE	256
181.233.60.0/24	AS271818	INSTITUTO NACIONAL DE SALUD	256
181.233.146.0/24	AS271829	ZUMA COMUNICACIONES DE COLOMBIA SAS	256
181.233.147.0/24	AS272050	WESTTEIN PEDRO ALVIS	256
181.233.49.0/24	AS272094	OPTILINK CIA LTDA	256
181.233.61.0/24	AS272133	A&A COMUNICACIONES SRL	256
181.233.93.0/24	AS274765	NETLIFE TECNOLOGIA EIRELI	256
181.233.95.0/24	AS274782	CYBER NET TELECOM	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

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

IP Address	ASN	Details
181.233.191.34	AS271557 TOP FIBRA TV E INTERNET LTDA	`1.46ms` from Osasco, BR
181.233.190.80	AS271557 TOP FIBRA TV E INTERNET LTDA	`1.74ms` 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
140.31.10.231	AS668 United States Department of Defense (DoD)	`0.57ms` from Atlanta, US
222.128.172.55	AS4808 China Unicom Beijing Province Network	`3.52ms` from Beijing, CN
49.50.94.199	AS55470 Cyfuture India Pvt. Ltd.	`1.64ms` from Delhi, IN
98.55.11.183	AS7922 Comcast Cable Communications, LLC	`4.26ms` from Denver, US
54.228.128.7	AS16509 Amazon.com, Inc.	`0.29ms` from Dublin, IE
45.204.197.151	AS62468 VpsQuan L.L.C.	`2.18ms` from Hong Kong, HK
74.222.201.215	AS18712 Everfast Fiber Networks LLC	`4.19ms` from Kansas City, US
182.65.123.7	AS24560 Bharti Airtel Ltd., Telemedia Services	`1.85ms` from Kolkata, IN
83.104.78.7	AS5378 Vodafone Limited	`8.64ms` from London, GB
172.250.232.103	AS20001 Charter Communications Inc	`5.37ms` from Los Angeles, US
77.77.206.7	AS42560 Telemach BH d.o.o. Sarajevo	`0.62ms` from Sarajevo, BA
64.25.134.119	AS21947 Blackfoot Telephone Cooperative, Inc.	`12.33ms` from Seattle, US
3.38.88.103	AS16509 Amazon.com, Inc.	`0.20ms` from Seoul, KR
113.52.200.167	AS9770 LG HelloVision Corp.	`6.83ms` from Seoul, KR
179.177.207.119	AS18881 TELEFÔNICA BRASIL S.A	`2.48ms` from São Paulo, BR
174.109.100.39	AS11426 Charter Communications Inc	`11.90ms` from Charlotte, US
136.49.242.55	AS16591 Google Fiber Inc.	`5.14ms` from Dallas, US
162.213.25.87	AS21887 Fiber Logic Inc.	`0.34ms` from Dubai, AE
90.232.237.183	AS3301 Telia Company AB	`8.78ms` from Goeteborg, SE
39.46.189.183	AS17557 Pakistan Telecommunication Company Limited	`11.06ms` from Lahore, PK
147.255.203.247	AS395954 Leaseweb USA, Inc.	`0.28ms` from Los Angeles, US
23.208.184.87	AS20940 Akamai International B.V.	`0.10ms` from Melbourne, AU
88.175.198.151	AS12322 Free SAS	`3.79ms` from Paris, FR
200.196.64.7	AS3549 Level 3 Parent, LLC	`0.79ms` from Rio de Janeiro, BR
74.245.134.39	AS14593 Space Exploration Technologies Corporation	`0.15ms` from San Jose, US

Traceroute

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

traceroute -a -n -q1 -f4 181.233.191.253

traceroute to 181.233.191.253 (181.233.191.253): 64 hops max, 52 byte packets

4 [AS3356] 212.133.89.61 9.067 ms

5 *

6 *

7 [AS262589] 187.108.151.38 235.608 ms

8 *

9 [AS271557] 181.233.191.253 235.713 ms

Measurement taken from

IPinfo ProbeNet in Timisoara, RO

On January 18th 2026

What are IP address ranges?

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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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