186.249.16.0/21

AS263022 · CARIRIWEB PROVEDORES DE INTERNET LTDA

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Summary

Country	Brazil
Domain	caririweb.net.br
ASN	AS263022
Registry	LACNIC
ID	SSN

WHOIS Details

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

inetnum:     186.249.16.0/21
aut-num:     AS263022
abuse-c:     ANROD72
owner:       CARIRIWEB PROVEDORES DE INTERNET LTDA
ownerid:     07.586.369/0001-77
responsible: Severino Soares Neto
country:     BR
owner-c:     SESNE2
tech-c:      ANROD72
inetrev:     186.249.19.0/24
nserver:     ns1.caririweb.net.br
nsstat:      20260315 AA
nslastaa:    20260315
nserver:     ns2.caririweb.net.br
nsstat:      20260315 AA
nslastaa:    20260315
created:     20120601
changed:     20150526

nic-hdl-br:  SESNE2
person:      SEVERINO SOARES NETO
e-mail:      severino.neto@gmail.com
country:     BR
created:     20080704
changed:     20250826

nic-hdl-br:  ANROD72
person:      antonielson rodrigues
e-mail:      toninhonaweb@gmail.com
country:     BR
created:     20100506
changed:     20240729

Nearby Ranges

BGP prefixes that overlap with 186.249.0.0/16

Range	ASN	Company	Num of IPs
186.249.128.0/19	AS28649	Desktop Sigmanet Comunicação Multimídia SA	8,192
186.249.96.0/19	AS28276	Mikrocenter Informática Ltda.	8,192
186.249.192.0/20	AS28343	Unifique Telecomunicações SA	4,096
186.249.160.0/20	AS4230	CLARO S.A.	4,096
186.249.176.0/20	AS262532	NET ONDA SERVICOS DE INTERNET LTDA	4,096
186.249.48.0/20	AS263023	INST DE TECN EM INF E INF DO EST DE AL	4,096
186.249.64.0/20	AS262822	WE RADIO COMUNICAÇÕES LTDA EPP	4,096
186.249.80.0/20	AS263024	ARAUJO SAT SERVICOS DE MULTIMIDIA LTDA	4,096
186.249.224.0/20	AS21574	Century Telecom Ltda	4,096
186.249.240.0/21	AS263027	R. F. COVRE - INFORMATICA	2,048
186.249.24.0/21	AS262463	TELECOM CORDEIROPOLIS LTDA - ME	2,048
186.249.208.0/21	AS263026	IBL Banda Larga Internet Informatica LTDA	2,048
186.249.248.0/21	AS263570	JF PROVEDOR DE INTERNET LTDA	2,048
186.249.216.0/22	AS263569	DIRECT WIFI TELECOM LTDA	1,024
186.249.223.0/24	AS263662	MINISTERIO PUBLICO DO ESTADO DO AMAPA	256
186.249.220.0/24	AS263576	SOPHUS INFORMACOES CADASTRAIS LTDA - EPP	256
186.249.222.0/24	AS263605	Centro Nacional de Pesquisa em Energia e Materiais	256
186.249.77.0/24	AS262822	INTERNET BANDA LARGA LTDA	256
186.249.66.0/24	AS262822	INTERNET BANDA LARGA LTDA	256
186.249.221.0/24	AS61892	MONISAT SISTEMA DE INFORMAÇÃO E MONITORAMENTO	256

Hosted domains

There are 11 domain names hosted across 4 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP

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

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

IP Address	ASN	Details
186.249.19.141	AS263022 CARIRIWEB PROVEDORES DE INTERNET LTDA	`2.05ms` from Campina Grande, BR
186.249.21.59	AS263022 CARIRIWEB PROVEDORES DE INTERNET LTDA	`2.54ms` from Campina Grande, BR
186.249.22.249	AS263022 CARIRIWEB PROVEDORES DE INTERNET LTDA	`2.53ms` from Campina Grande, BR
186.249.18.132	AS263022 CARIRIWEB PROVEDORES DE INTERNET LTDA	`2.10ms` from Campina Grande, BR
186.249.16.57	AS263022 CARIRIWEB PROVEDORES DE INTERNET LTDA	`2.55ms` from Campina Grande, BR
186.249.17.132	AS263022 CARIRIWEB PROVEDORES DE INTERNET LTDA	`2.95ms` from Campina Grande, BR
186.249.23.157	AS263022 CARIRIWEB PROVEDORES DE INTERNET LTDA	`2.07ms` from Campina Grande, BR
186.249.20.253	AS263022 CARIRIWEB PROVEDORES DE INTERNET LTDA	`2.74ms` from Campina Grande, 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
80.211.231.245	AS31034 Aruba S.p.A.	`0.36ms` from Arezzo, IT
109.245.163.165	AS15958 CETINdoo-NET	`0.47ms` from Belgrade, RS
93.194.115.245	AS3320 Deutsche Telekom AG	`7.24ms` from Frankfurt am Main, DE
125.95.143.229	AS4134 CHINANET-BACKBONE	`2.72ms` from Guangzhou, CN
154.220.60.213	AS132839 POWER LINE DATACENTER	`1.05ms` from Hong Kong, HK
113.28.212.69	AS4515 PCCW IMS Ltd (PCCW Business Internet Access)	`0.73ms` from Hong Kong, HK
185.207.93.37	AS203483 Garmin International, Inc.	`0.61ms` from Hyderabad, IN
93.121.132.21	AS21351 Canal + Telecom SAS	`14.23ms` from Le Lamentin, MQ
18.170.131.213	AS16509 Amazon.com, Inc.	`0.22ms` from London, GB
51.9.105.37	AS6871 Plusnet	`3.90ms` from London, GB
200.244.3.5	AS4230 CLARO S.A.	`0.61ms` from Rio de Janeiro, BR
189.155.11.37	AS8151 UNINET	`14.24ms` from Santiago de Queretaro, MX
187.75.78.197	AS27699 TELEFÔNICA BRASIL S.A	`2.10ms` from Sao Paulo, BR
112.214.46.85	AS10036 DLIVE	`1.19ms` from Seoul, KR
34.22.107.229	AS396982 Google LLC	`0.12ms` from Seoul, KR
52.65.37.213	AS16509 Amazon.com, Inc.	`0.14ms` from Sydney, AU
140.116.243.133	AS1659 Taiwan Academic Network (TANet) Information Center	`3.87ms` from Taichung, TW
58.28.161.5	AS17435 Vodafone Next Generation Services Limited	`0.45ms` from Auckland, NZ
202.126.193.181	AS17492 Vector Communications LTD.	`1.01ms` from Auckland, NZ
93.138.155.21	AS5391 Hrvatski Telekom d.d.	`11.22ms` from Belgrade, RS
45.71.183.133	AS262186 TV AZTECA SUCURSAL COLOMBIA	`10.78ms` from Bogotá, CO
71.75.223.133	AS11426 Charter Communications Inc	`19.90ms` from Charlotte, US
208.67.206.181	AS11195 Whiz to Coho, Inc.	`1.27ms` from Hillsboro, US
64.115.63.165	AS7029 Windstream Communications LLC	`1.05ms` from New York City, US
132.66.144.5	AS378 IUCC - Israel InterUniversity Computation Center	`1.04ms` from Petaẖ Tiqva, IL

Traceroute

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

traceroute -a -n -q1 -f4 186.249.23.101

traceroute to 186.249.23.101 (186.249.23.101): 64 hops max, 52 byte packets

4 [] 200.192.109.39 3.16 ms

5 [AS263022] 186.249.23.101 2.116 ms

Measurement taken from

IPinfo ProbeNet in Campina Grande, BR

On March 14th 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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