186.249.246.0/23

AS263027 · R. F. COVRE - INFORMATICA

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Summary

Country	Brazil
Domain	ramnet.com.br
ASN	AS263027
Parent Range	186.249.240.0/21
Registry	LACNIC
ID	CHI3

WHOIS Details

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

inetnum:     186.249.240.0/21
aut-num:     AS263027
abuse-c:     CEHIN2
owner:       R. F. COVRE - INFORMATICA
ownerid:     07.813.577/0001-61
responsible: RODRIGO FERNANDES COVRE
country:     BR
owner-c:     CEHIN2
tech-c:      CEHIN2
inetrev:     186.249.240.0/21
nserver:     ns1.ramnet.com.br
nsstat:      20260128 AA
nslastaa:    20260128
nserver:     ns2.ramnet.com.br
nsstat:      20260128 AA
nslastaa:    20260128
created:     20120604
changed:     20120604

nic-hdl-br:  CEHIN2
person:      Center House Informatica
e-mail:      [email protected]
country:     BR
created:     20080329
changed:     20250423

Overlapping Ranges

BGP prefixes that contain 186.249.246.0/23

Range	ASN	Company	Num of IPs
186.249.240.0/21	AS263027	R. F. COVRE - INFORMATICA	2,048

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
186.249.16.0/21	AS263022	CARIRIWEB PROVEDORES DE INTERNET LTDA	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 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

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Pingable IPs

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

IP Address	ASN	Details
186.249.247.125	AS263027 R. F. COVRE - INFORMATICA	`10.44ms` from Curitiba, BR
186.249.246.121	AS263027 R. F. COVRE - INFORMATICA	`8.48ms` from Curitiba, 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
71.233.239.231	AS7922 Comcast Cable Communications, LLC	`7.22ms` from Boston, US
75.210.233.231	AS6167 Verizon Business	`11.42ms` from Chicago, US
184.31.16.183	AS16625 Akamai Technologies, Inc.	`0.40ms` from Dublin, IE
79.249.215.71	AS3320 Deutsche Telekom AG	`5.19ms` from Frankfurt am Main, DE
111.122.67.119	AS4134 CHINANET-BACKBONE	`5.93ms` from Guiyang, CN
46.200.134.199	AS6849 JSC "Ukrtelecom"	`2.42ms` from Kyiv, UA
95.249.193.247	AS3269 Telecom Italia S.p.A.	`5.25ms` from Milan, IT
211.236.174.23	AS38661 abcle	`3.47ms` from Seoul, KR
101.34.142.247	AS45090 Shenzhen Tencent Computer Systems Company Limited	`1.41ms` from Shanghai, CN
88.71.217.23	AS3209 Vodafone GmbH	`3.40ms` from Berlin, DE
115.216.148.135	AS4134 CHINANET-BACKBONE	`12.18ms` from Hangzhou, CN
220.79.112.103	AS4766 Korea Telecom	`0.88ms` from Incheon, KR
149.109.97.199	AS25019 Saudi Telecom Company JSC	`5.83ms` from Jeddah, SA
2.100.139.23	AS13285 TalkTalk Communications Limited	`8.73ms` from London, GB
34.175.37.23	AS396982 Google LLC	`0.10ms` from Madrid, ES
151.32.104.247	AS1267 WIND TRE S.P.A.	`3.17ms` from Milan, IT
60.103.197.39	AS17676 SoftBank Corp.	`3.61ms` from Osaka, JP
220.219.131.199	AS9997 Suzuka Cable Co.,Ltd	`5.51ms` from Osaka, JP
31.33.223.167	AS5410 Bouygues Telecom SA	`2.15ms` from Paris, FR
20.38.34.247	AS8075 Microsoft Corporation	`0.21ms` from Phoenix, US
187.107.46.119	AS28573 Claro NXT Telecomunicacoes Ltda	`11.67ms` from Porto Alegre, BR
186.224.161.183	AS28580 Cilnet Comunicação e Informática S.A.	`3.67ms` from Sao Paulo, BR
14.77.220.23	AS4766 Korea Telecom	`7.65ms` from Seoul, KR
58.34.183.39	AS4812 China Telecom (Group)	`3.38ms` from Shanghai, CN
15.134.209.71	AS16509 Amazon.com, Inc.	`0.75ms` from Sydney, AU

Traceroute

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

traceroute -a -n -q1 -f2 186.249.246.121

traceroute to 186.249.246.121 (186.249.246.121): 64 hops max, 52 byte packets

2 [] 45.184.146.207 7.407 ms

3 *

4 [AS263027] 186.249.246.121 8.515 ms

Measurement taken from

IPinfo ProbeNet in Curitiba, BR

On January 30th 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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