181.233.132.0/22

AS271505 · CITY NET TELECOM EIRELI

Need more data or want to access it via API or data downloads? Sign up to get free access

Summary

Country	Brazil
Domain
ASN	AS271505
Registry	LACNIC
ID	JSF26

WHOIS Details

inetnum:     181.233.132.0/22
aut-num:     AS271505
abuse-c:     JUSFI40
owner:       CITY NET TELECOM EIRELI
ownerid:     29.543.205/0001-03
responsible: Juvenal Sena Filho
country:     BR
owner-c:     JUSFI40
tech-c:      JUSFI40
created:     20211210
changed:     20211210

nic-hdl-br:  JUSFI40
person:      Juvenal Sena Filho
e-mail:      [email protected]
country:     BR
created:     20200903
changed:     20241107

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
181.233.4.0/22	AS271454	Gustavison Ribeiro Gomes ME	1,024
181.233.68.0/22	AS271450	Connect Ja Servicos De Com. Eireli	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
181.233.108.0/22	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
181.233.178.0/23	AS271500	Cotia Fiber Telecomunicações e Serviços LTDA	512
181.233.152.0/23	AS272973	TOTAL NETWORKS S.A.	512
181.233.144.0/23	AS271829	ZUMA COMUNICACIONES DE COLOMBIA SAS	512
181.233.156.0/23	AS271558	Conecta Vale Serviço de Telecomunicação EIRELI	512
181.233.159.0/24	AS13489	DEPARTAMENTO DE ANTIOQUIA	256
181.233.61.0/24	AS272133	A&A COMUNICACIONES SRL	256
181.233.104.0/24	AS271465	FIBRA7 TELECOM LTDA	256
181.233.106.0/24	AS271465	FIBRA7 TELECOM LTDA	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
181.233.174.0/24	AS52974	Meganet BA	256
181.233.93.0/24	AS274765	NETLIFE TECNOLOGIA EIRELI	256
181.233.54.0/24	AS271499	MARCELO GONCALVES ARAUJO DUARTE	256
181.233.147.0/24	AS272050	WESTTEIN PEDRO ALVIS	256
181.233.141.0/24	AS271503	TMK NET LTDA	256
181.233.15.0/24	AS271433	JS TELECOM LTDA	256
181.233.49.0/24	AS272094	OPTILINK CIA LTDA	256
181.233.92.0/24	AS271441	J.A TELECOM.PE	256
181.233.94.0/24	AS271441	J.A TELECOM.PE	256
181.233.95.0/24	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

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

IP Address	ASN	Details
181.233.132.0	AS271505 CITY NET TELECOM EIRELI	`10.52ms` from Fortaleza, BR
181.233.135.0	AS271505 CITY NET TELECOM EIRELI	`11.57ms` from Fortaleza, 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
83.167.220.38	AS33915 Vodafone Libertel B.V.	`0.83ms` from Amsterdam, NL
50.85.189.54	AS8075 Microsoft Corporation	`0.28ms` from Amsterdam, NL
68.185.97.118	AS20115 Charter Communications LLC	`2.39ms` from Atlanta, US
73.146.135.214	AS7922 Comcast Cable Communications, LLC	`11.12ms` from Chicago, US
79.205.175.54	AS3320 Deutsche Telekom AG	`3.53ms` from Duesseldorf, DE
85.25.31.102	AS61157 PlusServer GmbH	`1.31ms` from Duesseldorf, DE
165.49.30.214	AS37564 Wirulink Pty Ltd	`1.56ms` from Johannesburg, ZA
34.142.71.166	AS396982 Google LLC	`0.10ms` from London, GB
155.198.98.102	AS786 Jisc Services Limited	`1.26ms` from London, GB
112.210.35.86	AS9299 Philippine Long Distance Telephone Company	`1.42ms` from Manila, PH
153.197.137.86	AS4713 NTT DOCOMO BUSINESS,Inc.	`6.51ms` from Osaka, JP
200.155.72.86	AS15830 Equinix (EMEA) Acquisition Enterprises B.V.	`0.66ms` from Osasco, BR
44.196.67.86	AS14618 Amazon.com, Inc.	`0.19ms` from Reston, US
79.34.44.246	AS3269 Telecom Italia S.p.A.	`16.56ms` from Rome, IT
157.240.32.54	AS32934 Facebook, Inc.	`0.15ms` from San Jose, US
183.118.23.134	AS4766 Korea Telecom	`6.30ms` from Seoul, KR
121.183.53.6	AS4766 Korea Telecom	`5.97ms` from Seoul, KR
43.226.228.6	AS9009 M247 Europe SRL	`0.14ms` from Sydney, AU
188.62.77.246	AS3303 Swisscom (Switzerland) Ltd	`0.65ms` from Zuerich, CH
193.134.255.6	AS3303 Swisscom (Switzerland) Ltd	`0.24ms` from Zuerich, CH
73.40.123.102	AS7922 Comcast Cable Communications, LLC	`5.00ms` from Ashburn, US
193.225.84.6	AS1955 KIFU (Governmental Info Tech Development Agency)	`6.44ms` from Budapest, HU
200.181.252.70	AS8167 V tal	`0.62ms` from Curitiba, BR
191.94.4.134	AS27805 UNE EPM TELECOMUNICACIONES S.A.	`6.01ms` from Medellin, CO
108.210.226.54	AS7018 AT&T Enterprises, LLC	`2.44ms` from Miami, US

Traceroute

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

traceroute -a -n -q1 181.233.135.1

traceroute to 181.233.135.1 (181.233.135.1): 64 hops max, 52 byte packets

1 [AS15169] 142.250.215.21 127.415 ms

2 [AS15169] 108.170.229.46 127.464 ms

3 *

4 [AS271505] 181.233.135.1 142.887 ms

Measurement taken from

IPinfo ProbeNet in Montreal, CA

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.

An API built with users in mind: reliable, accurate, and easy-to-use

Discover why industry-leading companies around the globe love our data. IPinfo's accurate insights fuel use cases from cybersecurity, data enrichment, web personalization, and much more.

Get Started for Free Contact Sales