181.233.20.0/22

AS271485 · william rogerio de oliveira tabapua-me

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Summary

Country	Brazil
Domain	tabapuanet.com.br
ASN	AS271485
Registry	LACNIC
ID	WRO

WHOIS Details

inetnum:     181.233.20.0/22
aut-num:     AS271485
abuse-c:     WRO23
owner:       william rogerio de oliveira tabapua-me
ownerid:     04.208.977/0001-50
responsible: william rogerio de oliveira
country:     BR
owner-c:     WRO23
tech-c:      WRO23
created:     20211215
changed:     20211215

nic-hdl-br:  WRO23
person:      william rogerio de oliveira
e-mail:      luba@tabapuanet.com.br
country:     BR
created:     20030314
changed:     20240701

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
181.233.136.0/22	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 is 1 domain name hosted across 1 IP address on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
181.233.22.84	viatabapua.com.br	1

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

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

IP Address	ASN	Details
181.233.20.5	AS271485 william rogerio de oliveira tabapua-me	`1.64ms` from Sao Jose do Rio Preto, BR
181.233.22.190	AS271485 william rogerio de oliveira tabapua-me	`1.99ms` from Sao Jose do Rio Preto, BR
181.233.21.81	AS271485 william rogerio de oliveira tabapua-me	`1.72ms` from Sao Jose do Rio Preto, BR
181.233.23.122	AS271485 william rogerio de oliveira tabapua-me	`1.83ms` from Sao Jose do Rio Preto, 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
154.249.200.198	AS36947 Telecom Algeria	`12.73ms` from Algiers, DZ
192.5.109.70	AS32666 Case Western Reserve University	`5.34ms` from Columbus, US
46.101.117.102	AS14061 DigitalOcean, LLC	`0.33ms` from Frankfurt am Main, DE
31.188.65.22	AS24608 WIND TRE S.P.A.	`6.13ms` from Milan, IT
83.147.110.246	AS31222 Mewecom Italia spa	`5.63ms` from Milan, IT
35.237.25.134	AS396982 Google LLC	`0.16ms` from Moncks Corner, US
209.50.141.86	AS3737 PenTeleData Inc.	`7.35ms` from Morris Plains, US
71.243.131.6	AS701 Verizon Business	`9.88ms` from Morris Plains, US
65.51.155.70	AS54004 Cablevision Lightpath LLC	`1.68ms` from New York City, US
54.198.177.22	AS14618 Amazon.com, Inc.	`0.20ms` from Reston, US
175.171.45.150	AS4837 CHINA UNICOM China169 Backbone	`8.10ms` from Tieling, CN
20.253.63.70	AS8075 Microsoft Corporation	`0.43ms` from Ashburn, US
4.156.111.230	AS8075 Microsoft Corporation	`0.34ms` from Ashburn, US
161.47.113.230	AS19994 Rackspace Hosting	`2.11ms` from Chicago, US
115.223.221.182	AS4134 CHINANET-BACKBONE	`12.17ms` from Hangzhou, CN
182.230.252.22	AS17858 LG POWERCOMM	`3.04ms` from Incheon, KR
3.175.80.198	AS16509 Amazon.com, Inc.	`0.24ms` from Marseille, FR
172.98.224.102	AS15083 Infolink Global Corporation	`0.65ms` from Miami, US
66.177.214.214	AS7922 Comcast Cable Communications, LLC	`5.01ms` from Miami, US
67.219.176.214	AS36591 PixelRiver	`1.02ms` from Piscataway, US
27.212.88.134	AS4837 CHINA UNICOM China169 Backbone	`4.79ms` from Qingdao, CN
95.53.242.246	AS12389 PJSC Rostelecom	`10.97ms` from Saint Petersburg, RU
104.211.244.102	AS8075 Microsoft Corporation	`0.30ms` from Saint Thomas Mount, IN
201.207.57.166	AS11830 Instituto Costarricense de Electricidad y Telecom.	`1.98ms` from San Pedro, CR
200.182.118.166	AS4230 CLARO S.A.	`0.42ms` from Sao Paulo, BR

Traceroute

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

traceroute -a -n -q1 181.233.23.141

traceroute to 181.233.23.141 (181.233.23.141): 64 hops max, 52 byte packets

1 [AS15169] 108.170.228.30 137.538 ms

2 *

3 *

4 *

5 [AS271485] 181.233.20.10 149.725 ms

6 [AS271485] 181.233.23.141 149.91 ms

Measurement taken from

IPinfo ProbeNet in Council Bluffs, US

On February 7th 2026

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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