186.251.48.0/22

AS262824 · A C ROCHA INFORMATICA LTDA

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Summary

Country	Brazil
Domain	nsionline.com.br
ASN	AS262824
Parent Range	186.251.48.0/21
Registry	LACNIC
ID	CLR20

WHOIS Details

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

inetnum:     186.251.48.0/21
aut-num:     AS262824
abuse-c:     CLR223
owner:       A C ROCHA INFORMATICA LTDA
ownerid:     07.081.682/0001-53
responsible: CLEVERSON ROCHA
country:     BR
owner-c:     CLR223
tech-c:      CLR223
inetrev:     186.251.48.0/24
nserver:     ns1.netsystemtelecom.net.br
nsstat:      20260315 AA
nslastaa:    20260315
nserver:     ns2.netsystemtelecom.net.br
nsstat:      20260315 AA
nslastaa:    20260315
created:     20101108
changed:     20101108

nic-hdl-br:  CLR223
person:      Cleverson Rocha
e-mail:      arison@nsionline.com.br
country:     BR
created:     20031014
changed:     20230714

Overlapping Ranges

BGP prefixes that contain 186.251.48.0/22

Range	ASN	Company	Num of IPs
186.251.48.0/21	AS262824	A C ROCHA INFORMATICA LTDA	2,048

Nearby Ranges

BGP prefixes that overlap with 186.251.0.0/16

Range	ASN	Company	Num of IPs
186.251.96.0/21	AS262828	Acesse Facil Telecomunicacoes Ltda	2,048
186.251.176.0/21	AS262832	Infotechnet Informatica e Assistencia Tecnica Ltda	2,048
186.251.160.0/21	AS53227	M.V. Martin & Cia Ltda.	2,048
186.251.192.0/21	AS262834	REDECONESUL TELECOMUNICACOES LTDA	2,048
186.251.0.0/21	AS262820	OnLine Assis Telecomunicações Ltda-EPP	2,048
186.251.240.0/21	AS262839	Yawl Telecomunicação e Rep. de Informática Ltda.	2,048
186.251.48.0/21	AS262824	A C ROCHA INFORMATICA LTDA	2,048
186.251.80.0/21	AS53223	Master Net Telecom LTDA	2,048
186.251.16.0/21	AS53222	Seanet Telecom Ltda	2,048
186.251.64.0/21	AS262826	PW INFORMATICA E TECNOLOGIA LTDA	2,048
186.251.248.0/21	AS267513	Seanet Telecom Carazinho Eireli	2,048
186.251.216.0/22	AS263005	Net Master Telecom Ltda	1,024
186.251.220.0/22	AS263005	Net Master Telecom Ltda	1,024
186.251.12.0/22	AS263561	RODRIGO BORGHI DA SILVA & CIA LTDA	1,024
186.251.172.0/22	AS263880	WANTEL TECNOLOGIA LTDA. EPP	1,024
186.251.72.0/22	AS61877	MGX Telecom	1,024
186.251.28.0/22	AS262380	Rontel LTDA	1,024
186.251.104.0/22	AS262821	PHS INTERNET E SUPRIMENTOS LTDA - ME	1,024
186.251.40.0/22	AS262825	JL INFORMATICA LTDA	1,024
186.251.44.0/22	AS262825	JL INFORMATICA LTDA	1,024
186.251.152.0/22	AS262836	ABC Net Telecomunicações e Tecnologia Ltda	1,024
186.251.56.0/22	AS262903	Tubaron Telecom	1,024
186.251.168.0/22	AS262907	BRASIL TECPAR \| AMIGO \| AVATO	1,024
186.251.8.0/22	AS262988	Pombonet Telecomunicações e Informática	1,024
186.251.76.0/22	AS262993	CNX TELECOMUNICACOES LTDA	1,024
186.251.184.0/22	AS263003	VIPNET TELECOMUNICAO E INFORMATICA LTDA.	1,024
186.251.144.0/22	AS28130	CERTTO TELECOMUNICAÇÕES LTDA EPP.	1,024
186.251.148.0/22	AS28130	CERTTO TELECOMUNICAÇÕES LTDA EPP.	1,024
186.251.200.0/22	AS28201	Companhia Itabirana Telecomunicações Ltda	1,024
186.251.112.0/22	AS28220	Alares Cabo Servicos de Telecomunicacoes S.A.	1,024
186.251.116.0/22	AS28220	Alares Cabo Servicos de Telecomunicacoes S.A.	1,024
186.251.108.0/22	AS28343	UNIFIQUE TELECOMUNICACOES S/A	1,024
186.251.224.0/22	AS28649	Desktop Sigmanet Comunicação Multimídia SA	1,024
186.251.92.0/22	AS52624	WEB TELECOMUNICAÇÕES LTDA	1,024
186.251.124.0/22	AS52899	FLIX TELECOM	1,024
186.251.156.0/22	AS52900	BRASIL TECPAR \| AMIGO \| AVATO	1,024
186.251.228.0/22	AS52912	VIEIRA E RETECHESKI LTDA	1,024
186.251.232.0/22	AS53229	Industrias Arteb S.A	1,024
186.251.32.0/22	AS270752	Focustelecomm Tecnologia em Telecomunicacoes Ltda	1,024
186.251.206.0/23	AS266143	UP LINK INTERNET BANDA LARGA	512
186.251.62.0/23	AS52622	Tribunal Regional do Trabalho da 4 Regiao	512
186.251.204.0/23	AS263580	Everest Soluções em Telecomunicações Ltda	512
186.251.188.0/23	AS263568	Guardian Brasil Vidros Planos Ltda.	512
186.251.214.0/23	AS22128	Defferrari Solucoes em Internet Ltda	512
186.251.61.0/24	AS52636	CESB-Centro de Educacao Superior de Brasilia LTDA	256
186.251.39.0/24	AS52914	Associacao Educacional Nove de Julho	256
186.251.78.0/24	AS262993	Netcom serviços de telecomunicações	256
186.251.38.0/24	AS52910	A. Angeloni & Cia Ltda	256
186.251.212.0/24	AS274743	FASTWEB TELECOMUNICACOES	256
186.251.213.0/24	AS274743	FASTWEB TELECOMUNICACOES	256

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Useful for Cybersecurity

Read more

Pingable IPs

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

IP Address	ASN	Details
186.251.48.41	AS262824 A C ROCHA INFORMATICA LTDA	`14.65ms` from Chapeco, BR
186.251.51.212	AS262824 A C ROCHA INFORMATICA LTDA	`14.93ms` from Chapeco, BR
186.251.50.90	AS262824 A C ROCHA INFORMATICA LTDA	`14.82ms` from Chapeco, BR
186.251.49.200	AS262824 A C ROCHA INFORMATICA LTDA	`14.83ms` from Chapeco, 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
99.27.156.230	AS7018 AT&T Enterprises, LLC	`6.27ms` from Atlanta, US
102.228.217.230	AS3563 Pilot Network Services, Inc	`0.05ms` from Chicago, US
104.1.70.102	AS7018 AT&T Enterprises, LLC	`10.81ms` from Dallas, US
89.100.32.6	AS6830 Liberty Global Europe Holding B.V.	`5.92ms` from Dublin, IE
160.119.237.6	AS328137 Web Squad Connect (Pty) Ltd	`0.51ms` from Durban, ZA
87.142.117.166	AS3320 Deutsche Telekom AG	`6.59ms` from Frankfurt am Main, DE
90.207.229.6	AS5607 Sky UK Limited	`0.49ms` from London, GB
35.237.36.214	AS396982 Google LLC	`0.14ms` from Moncks Corner, US
76.117.148.6	AS7922 Comcast Cable Communications, LLC	`12.28ms` from Morris Plains, US
181.197.106.198	AS18809 Cable Onda	`8.60ms` from Panama, PA
78.117.91.166	AS15557 Societe Francaise Du Radiotelephone - SFR SA	`9.82ms` from Paris, FR
3.39.64.86	AS16509 Amazon.com, Inc.	`0.17ms` from Seoul, KR
211.40.195.86	AS9319 HCN CHUNGBUK CABLE TV SYSTEMS	`2.97ms` from Seoul, KR
175.167.65.70	AS4837 CHINA UNICOM China169 Backbone	`8.39ms` from Tieling, CN
150.147.69.166	AS2527 Sony Network Communications Inc.	`8.48ms` from Tokyo, JP
197.25.211.54	AS37671 3S INF	`6.86ms` from Tunis, TN
123.9.182.38	AS4837 CHINA UNICOM China169 Backbone	`3.31ms` from Zhengzhou, CN
123.22.174.118	AS45899 VNPT Corp	`5.56ms` from Ho Chi Minh City, VN
68.119.134.246	AS20115 Charter Communications LLC	`4.86ms` from Los Angeles, US
5.134.102.6	AS34391 PARITEL OPERATEUR SAS	`10.71ms` from Paris, FR
23.204.73.22	AS24319 Akamai Technologies Tokyo ASN	`0.78ms` from Seoul, KR
175.196.141.70	AS4766 Korea Telecom	`2.46ms` from Seoul, KR
14.40.201.102	AS4766 Korea Telecom	`1.86ms` from Seoul, KR
113.131.208.150	AS9697 LG HelloVision Corp.	`8.43ms` from Seoul, KR
2.71.142.182	AS44034 Hi3G Access AB	`8.67ms` from Stockholm, SE

Traceroute

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

traceroute -a -n -q1 -f3 186.251.50.241

traceroute to 186.251.50.241 (186.251.50.241): 64 hops max, 52 byte packets

3 [AS16509] 99.83.66.38 0.735 ms

4 [AS16509] 99.83.66.39 0.738 ms

5 *

6 *

7 *

8 *

9 [AS262824] 186.251.50.241 23.869 ms

Measurement taken from

IPinfo ProbeNet in Osasco, BR

On March 13th 2026

What are IP address ranges?

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