186.249.16.0/23

AS263022 · CARIRIWEB PROVEDORES DE INTERNET LTDA

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Summary

Country	Brazil
Domain	caririweb.net.br
ASN	AS263022
Parent Range	186.249.16.0/21
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:      20250909 AA
nslastaa:    20250909
nserver:     ns2.caririweb.net.br
nsstat:      20250909 AA
nslastaa:    20250909
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

Overlapping Ranges

BGP prefixes that contain 186.249.16.0/23

Range	ASN	Company	Num of IPs
186.249.16.0/21	AS263022	CARIRIWEB PROVEDORES DE INTERNET LTDA	2,048

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

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

IP Address	ASN	Details
186.249.16.35	AS263022 CARIRIWEB PROVEDORES DE INTERNET LTDA	`2.12ms` from Campina Grande, BR
186.249.17.132	AS263022 CARIRIWEB PROVEDORES DE INTERNET LTDA	`2.89ms` 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
156.229.5.39	AS22773 Cox Communications Inc.	`1.92ms` from Ashburn, US
172.171.183.103	AS8075 Microsoft Corporation	`0.39ms` from Ashburn, US
168.25.133.23	AS3479 Board of Regents of the University System of Georgia	`5.31ms` from Atlanta, US
40.162.192.135	AS58593 Shanghai Blue Cloud Technology Co.,Ltd	`5.72ms` from Beijing, CN
117.213.161.103	AS9829 National Internet Backbone	`2.94ms` from Bengaluru, IN
67.176.183.103	AS7922 Comcast Cable Communications, LLC	`3.99ms` from Chicago, US
96.70.56.167	AS7922 Comcast Cable Communications, LLC	`3.92ms` from Chicago, US
172.202.98.247	AS8075 Microsoft Corporation	`0.21ms` from Des Moines, US
3.79.61.151	AS16509 Amazon.com, Inc.	`0.14ms` from Frankfurt am Main, DE
178.54.239.183	AS48437 PP "Merezha"	`1.57ms` from Kyiv, UA
122.157.176.199	AS4837 CHINA UNICOM China169 Backbone	`18.81ms` from Liaoyang, CN
97.181.128.23	AS6167 Verizon Business	`15.72ms` from Los Angeles, US
74.217.232.71	AS13789 Unitas Global	`1.00ms` from New York City, US
174.167.135.103	AS7922 Comcast Cable Communications, LLC	`6.76ms` from New York City, US
31.45.85.183	AS2119 Telenor Norge AS	`11.11ms` from Oslo, NO
58.160.79.247	AS1221 Telstra Limited	`6.43ms` from Perth, AU
58.56.141.119	AS4134 CHINANET-BACKBONE	`1.67ms` from Qingdao, CN
156.38.73.7	AS36924 GVA Cote d'Ivoire SAS	`3.11ms` from Accra, GH
101.26.242.55	AS4837 CHINA UNICOM China169 Backbone	`10.08ms` from Beijing, CN
188.80.98.183	AS3243 MEO - SERVICOS DE COMUNICACOES E MULTIMEDIA S.A.	`7.45ms` from Braga, PT
3.141.166.39	AS16509 Amazon.com, Inc.	`8.01ms` from Chicago, US
122.129.118.55	AS38896 PT. Centra Global Investama	`0.78ms` from Jakarta, ID
90.171.72.231	AS12479 Orange Espagne SA	`8.34ms` from Madrid, ES
178.81.7.103	AS35819 Etihad Etisalat, a joint stock company	`3.14ms` from Manama, BH
142.166.199.167	AS855 Bell Canada	`17.47ms` from New York City, US

Traceroute

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

traceroute -a -n -q1 -f3 186.249.16.5

traceroute to 186.249.16.5 (186.249.16.5): 64 hops max, 52 byte packets

3 [] 200.192.109.39 3.12 ms

4 *

5 [AS263022] 186.249.16.5 3.025 ms

Measurement taken from

IPinfo ProbeNet in Campina Grande, BR

On September 4th 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.

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