186.192.16.0/20

AS28220 · Alares Cabo Servicos de Telecomunicacoes S.A.

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Summary

Country	Brazil
Domain	alaresinternet.com.br
ASN	AS28220
Registry	LACNIC
ID	AMJ57

WHOIS Details

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

inetnum:     186.192.16.0/20
aut-num:     AS28220
abuse-c:     TICTE2
owner:       Alares Cabo Servicos de Telecomunicacoes S.A.
ownerid:     02.952.192/0001-61
responsible: Denis Ferreira
country:     BR
owner-c:     DFF8
tech-c:      ARCTE
inetrev:     186.192.16.0/20
nserver:     ns1.cabotelecom.com.br
nsstat:      20251010 AA
nslastaa:    20251010
nserver:     ns2.cabotelecom.com.br
nsstat:      20251010 AA
nslastaa:    20251010
created:     20100311
changed:     20220921

nic-hdl-br:  DFF8
person:      D�cio Frederico B. Feij�
e-mail:      decio.feijo@alaresinternet.com.br
country:     BR
created:     19990119
changed:     20230726

nic-hdl-br:  ARCTE
person:      Adm. de Redes - Cabo Telecom
e-mail:      eng-ip@alaresinternet.com.br
country:     BR
created:     20080927
changed:     20251010

nic-hdl-br:  TICTE2
person:      Tratamento de Incidentes - Cabo Telecom
e-mail:      abuse@cabotelecom.com.br
country:     BR
created:     20131105
changed:     20211022

Nearby Ranges

BGP prefixes that overlap with 186.192.0.0/16

Range	ASN	Company	Num of IPs
186.192.128.0/19	AS22356	Durand do Brasil Ltda	8,192
186.192.160.0/20	AS262516	Directweb Tecnologia em Informática Eireli	4,096
186.192.0.0/20	AS262725	RG SILVEIRA LTDA	4,096
186.192.64.0/20	AS262727	AtualNet Provedor de Internet Ltda	4,096
186.192.240.0/20	AS53138	Conectlan Internet Ltda	4,096
186.192.208.0/20	AS28343	UNIFIQUE TELECOMUNICACOES S/A	4,096
186.192.80.0/20	AS28604	Globo Comunicação e Participaçoes SA	4,096
186.192.32.0/20	AS53132	Mega Grupo de Telecomunicações Ltda	4,096
186.192.192.0/20	AS53133	P & K Networks e Telecomunicações Ltda	4,096
186.192.176.0/20	AS53135	BRASIL TECPAR SERVICOS DE TELECOMUNICACOES SA	4,096
186.192.48.0/20	AS263009	FORTE TELECOM LTDA.	4,096
186.192.224.0/20	AS28145	RLINE TELECOM LTDA	4,096
186.192.12.0/23	AS262725	RN TELECOMUNICACOES EIRELI	512
186.192.68.0/24	AS262727	f v de souza infoseg me	256
186.192.69.0/24	AS262727	CONNECT RURAL SERVICOS E COMERCIO DE INTERNET LTDA	256
186.192.72.0/24	AS262727	SM Passos Kayser Sistemas de Comunicações ME	256
186.192.78.0/24	AS262727	M L e Servicos e Comunicacoes Ltda	256
186.192.207.0/24	AS53133	ZCOM SERVICOS DE PROVEDOR DE INTERNET LTDA	256

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Useful for Cybersecurity

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Pingable IPs

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

IP Address	ASN	Details
186.192.18.1	AS28220 Alares Cabo Servicos de Telecomunicacoes S.A.	`3.05ms` from Joao Pessoa, BR
186.192.17.85	AS28220 Alares Cabo Servicos de Telecomunicacoes S.A.	`3.21ms` from Joao Pessoa, BR
186.192.16.9	AS28220 Alares Cabo Servicos de Telecomunicacoes S.A.	`3.35ms` from Joao Pessoa, BR
186.192.19.1	AS28220 Alares Cabo Servicos de Telecomunicacoes S.A.	`3.23ms` from Joao Pessoa, 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
159.100.71.84	AS33915 Vodafone Libertel B.V.	`0.46ms` from Amsterdam, NL
128.60.13.68	AS48 Navy Network Information Center (NNIC)	`2.61ms` from Ashburn, US
128.192.88.116	AS36441 University of Georgia	`2.85ms` from Atlanta, US
73.7.170.164	AS7922 Comcast Cable Communications, LLC	`4.37ms` from Atlanta, US
60.205.5.84	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`1.97ms` from Beijing, CN
175.152.175.132	AS4837 CHINA UNICOM China169 Backbone	`2.88ms` from Chengdu, CN
128.252.80.4	AS2552 Washington University	`6.49ms` from Chicago, US
146.235.252.196	AS31898 Oracle Corporation	`0.29ms` from Chicago, US
173.191.169.196	AS7029 Windstream Communications LLC	`15.36ms` from Chicago, US
152.80.76.36	AS5264 United States Department of Defense (DoD)	`18.57ms` from Los Angeles, US
86.207.127.164	AS3215 Orange S.A.	`3.29ms` from Lyon, FR
97.164.200.148	AS6167 Verizon Business	`12.89ms` from Miami, US
31.188.252.228	AS24608 WIND TRE S.P.A.	`4.85ms` from Milan, IT
46.63.189.116	AS12389 PJSC Rostelecom	`17.44ms` from Moscow, RU
24.47.61.212	AS6128 Cablevision Systems Corp.	`7.34ms` from New York City, US
79.209.164.132	AS3320 Deutsche Telekom AG	`6.02ms` from Nuernberg, DE
207.126.31.20	AS36514 Florida Legislature	`7.63ms` from Orlando, US
123.169.62.180	AS4134 CHINANET-BACKBONE	`8.58ms` from Qingdao, CN
39.81.75.164	AS4837 CHINA UNICOM China169 Backbone	`10.90ms` from Qingdao, CN
125.154.18.52	AS4766 Korea Telecom	`2.02ms` from Seoul, KR
203.253.249.4	AS4766 Korea Telecom	`4.87ms` from Seoul, KR
177.94.240.148	AS27699 TELEFÔNICA BRASIL S.A	`2.71ms` from São Paulo, BR
118.87.62.212	AS4721 JCOM Co., Ltd.	`11.23ms` from Tokyo, JP
196.12.32.244	AS7633 Software Technology Parks of India - Bangalore	`0.72ms` from Hyderabad, IN
109.74.246.20	AS50300 CustodianDC Limited	`1.05ms` from London, GB

Traceroute

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

traceroute -a -n -q1 -f5 186.192.18.51

traceroute to 186.192.18.51 (186.192.18.51): 64 hops max, 52 byte packets

5 [AS3549] 200.189.212.62 156.322 ms

6 *

7 *

8 *

9 [AS28220] 186.192.18.51 159.271 ms

Measurement taken from

IPinfo ProbeNet in Sheffield, GB

On February 7th 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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