186.251.231.0/24

AS52912 · VIEIRA E RETECHESKI LTDA

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Summary

Country	Brazil
Domain	infobit.net.br
ASN	AS52912
Parent Range	186.251.228.0/22
Registry	LACNIC
ID	ROR47

WHOIS Details

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

inetnum:     186.251.228.0/22
aut-num:     AS52912
abuse-c:     ROR420
owner:       VIEIRA E RETECHESKI LTDA
ownerid:     10.902.446/0001-65
responsible: Ronaldo Retecheski
owner-c:     ROR420
tech-c:      ROR420
inetrev:     186.251.228.0/22
nserver:     staticxx.infobit.net.br [lame - not published]
nsstat:      20250830 QREFUSED
nslastaa:    20140612
nserver:     staticx.infobit.net.br [lame - not published]
nsstat:      20250830 QREFUSED
nslastaa:    20140708
created:     20120727
changed:     20120727

nic-hdl-br:  ROR420
person:      Ronaldo Retecheski
created:     20021211
changed:     20250830

Overlapping Ranges

BGP prefixes that contain 186.251.231.0/24

Range	ASN	Company	Num of IPs
186.251.228.0/22	AS52912	VIEIRA E RETECHESKI LTDA	1,024

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

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

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

IP Address	ASN	Details
186.251.231.253	AS52912 VIEIRA E RETECHESKI LTDA	`11.22ms` from Osasco, 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
105.108.98.216	AS36947 Telecom Algeria	`14.43ms` from Algiers, DZ
73.122.229.88	AS7922 Comcast Cable Communications, LLC	`4.87ms` from Atlanta, US
44.247.218.168	AS16509 Amazon.com, Inc.	`0.20ms` from Boardman, US
44.229.178.56	AS16509 Amazon.com, Inc.	`0.18ms` from Boardman, US
84.236.32.40	AS20845 DIGI Tavkozlesi es Szolgaltato Kft.	`1.03ms` from Budapest, HU
98.25.255.24	AS11426 Charter Communications Inc	`8.41ms` from Charlotte, US
122.164.49.72	AS24560 Bharti Airtel Ltd., Telemedia Services	`1.00ms` from Chennai, IN
14.243.57.8	AS45899 VNPT Corp	`2.42ms` from Da Nang, VN
52.176.239.120	AS8075 Microsoft Corporation	`0.45ms` from Des Moines, US
63.35.126.248	AS16509 Amazon.com, Inc.	`0.20ms` from Dublin, IE
80.238.179.200	AS136907 HUAWEI CLOUDS	`1.47ms` from Hong Kong, HK
221.124.233.24	AS9304 HGC Global Communications Limited	`1.31ms` from Hong Kong, HK
60.94.107.136	AS17676 SoftBank Corp.	`4.34ms` from Osaka, JP
114.187.50.216	AS4713 NTT DOCOMO BUSINESS,Inc.	`7.02ms` from Osaka, JP
89.10.90.248	AS15659 NextGenTel AS	`3.34ms` from Sandefjord, NO
122.44.66.40	AS17858 LG POWERCOMM	`2.01ms` from Seoul, KR
27.239.128.168	AS4766 Korea Telecom	`10.10ms` from Seoul, KR
45.32.35.40	AS20473 The Constant Company, LLC	`0.17ms` from Tokyo, JP
74.235.23.40	AS8075 Microsoft Corporation	`0.41ms` from Ashburn, US
45.17.164.56	AS7018 AT&T Enterprises, LLC	`2.29ms` from Atlanta, US
139.198.6.184	AS59078 Yunify Technologies Inc.	`2.45ms` from Beijing, CN
179.38.73.152	AS22927 Telefonica de Argentina	`1.34ms` from Buenos Aires, AR
38.58.178.8	AS26042 FiberState, LLC	`0.10ms` from Draper, US
31.202.34.200	AS34700 MAXNET TELECOM, LTD	`7.27ms` from Kharkiv, UA
103.77.44.88	AS23860 Alliance Broadband Services Pvt. Ltd.	`0.21ms` from Kolkata, IN

Traceroute

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

traceroute -a -n -q1 -f2 186.251.231.157

traceroute to 186.251.231.157 (186.251.231.157): 64 hops max, 52 byte packets

2 [AS15169] 192.178.84.36 168.74 ms

3 *

4 *

5 *

6 [AS52912] 186.251.231.157 200.068 ms

Measurement taken from

IPinfo ProbeNet in The Dalles, US

On January 30th 2026

What are IP address ranges?

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