187.73.212.0/23

AS28220 · Alares Cabo Servicos de Telecomunicacoes S.A.

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Summary

Country	Brazil
Domain	alaresinternet.com.br
ASN	AS28220
Parent Range	187.73.208.0/20
Registry	LACNIC
ID	DFF5

WHOIS Details

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

inetnum:     187.73.208.0/20
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:      DFF8
created:     20100830
changed:     20250522

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

Overlapping Ranges

BGP prefixes that contain 187.73.212.0/23

Range	ASN	Company	Num of IPs
187.73.208.0/20	AS28220	Alares Cabo Servicos de Telecomunicacoes S.A.	4,096

Nearby Ranges

BGP prefixes that overlap with 187.73.0.0/16

Range	ASN	Company	Num of IPs
187.73.64.0/19	AS262673	VERO S.A	8,192
187.73.240.0/20	AS262669	Companhia Itabirana Telecomunicações Ltda	4,096
187.73.16.0/20	AS262671	VERO S.A	4,096
187.73.224.0/20	AS262676	Intervip Networks Ltda.	4,096
187.73.112.0/20	AS263621	JMALUCELLI SERVICOS DE TECNOLOGIA LTDA	4,096
187.73.144.0/20	AS268976	Weclix Telecom S/A	4,096
187.73.48.0/20	AS262668	Mar Provedor de Internet Ltda	4,096
187.73.192.0/20	AS28220	Alares Cabo Servicos de Telecomunicacoes S.A.	4,096
187.73.208.0/20	AS28220	Alares Cabo Servicos de Telecomunicacoes S.A.	4,096
187.73.160.0/20	AS28654	Axtelecom Ltda	4,096
187.73.96.0/20	AS53048	CELANTE SERVICOS DE TELECOMUNICACOES LTDA - EPP	4,096
187.73.0.0/20	AS28201	Companhia Itabirana Telecomunicações Ltda	4,096
187.73.184.0/22	AS270517	tryideas ltda	1,024
187.73.188.0/22	AS270543	Gwg telco telecomunicaçoes eireli	1,024
187.73.132.0/24	AS28576	CTINET SOLUCOES EM CONECTIVIDADE E INFORMATICA LTD	256
187.73.130.0/24	AS28576	CTINET SOLUCOES EM CONECTIVIDADE E INFORMATICA LTD	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

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

IP Address	ASN	Details
187.73.213.242	AS28220 Alares Cabo Servicos de Telecomunicacoes S.A.	`8.44ms` from Sao Paulo, 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
69.73.139.199	AS11042 NETWORK TRANSIT HOLDINGS LLC	`0.66ms` from Atlanta, US
44.238.88.215	AS16509 Amazon.com, Inc.	`0.16ms` from Boardman, US
188.140.102.55	AS42863 MEO - SERVICOS DE COMUNICACOES E MULTIMEDIA S.A.	`12.46ms` from Braga, PT
43.251.109.87	AS17766 Nexon Asia Pacific Pty Ltd	`1.57ms` from Brisbane, AU
93.116.252.39	AS8926 Moldtelecom SA	`5.09ms` from Chisinau, MD
87.175.121.247	AS3320 Deutsche Telekom AG	`4.55ms` from Frankfurt am Main, DE
171.75.112.7	AS3549 Level 3 Parent, LLC	`0.54ms` from Frankfurt am Main, DE
103.49.12.231	AS59049 Wal-mart (China) Investment Co., Ltd.	`4.70ms` from Guangzhou, CN
103.39.151.7	AS153494 XRUI TECHNOLOGY LIMITED	`1.55ms` from Hong Kong, HK
23.223.28.151	AS20940 Akamai International B.V.	`0.46ms` from Miami, US
73.199.231.247	AS7922 Comcast Cable Communications, LLC	`6.63ms` from New York City, US
87.167.138.183	AS3320 Deutsche Telekom AG	`2.27ms` from Nuernberg, DE
82.189.194.135	AS3269 Telecom Italia S.p.A.	`13.25ms` from Rome, IT
206.168.83.23	AS15305 Syringa Networks, LLC	`15.85ms` from Salt Lake City, US
49.165.42.39	AS17858 LG POWERCOMM	`4.04ms` from Seoul, KR
118.73.242.247	AS4837 CHINA UNICOM China169 Backbone	`8.33ms` from Taiyuan, CN
105.97.51.87	AS36947 Telecom Algeria	`10.68ms` from Algiers, DZ
81.49.164.71	AS3215 Orange S.A.	`7.04ms` from Aubervilliers, FR
176.198.84.167	AS3209 Vodafone GmbH	`7.78ms` from Frankfurt am Main, DE
23.222.128.87	AS16625 Akamai Technologies, Inc.	`0.50ms` from Hong Kong, HK
70.93.147.215	AS20001 Charter Communications Inc	`5.68ms` from Los Angeles, US
186.48.116.215	AS6057 Administracion Nacional de Telecomunicaciones	`1.76ms` from Montevideo, UY
74.50.183.183	AS4540 SOGETEL INC	`7.36ms` from Montreal, CA
24.59.187.135	AS11351 Charter Communications Inc	`18.61ms` from New York City, US
206.81.11.87	AS14061 DigitalOcean, LLC	`0.22ms` 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 -m5 187.73.212.31

traceroute to 187.73.212.31 (187.73.212.31): 5 hops max, 52 byte packets

1 [AS31898] 140.91.208.79 0.078 ms

2 [AS31898] 140.204.14.114 0.67 ms

3 *

4 *

5 *

Measurement taken from

IPinfo ProbeNet in Sao Paulo, BR

On October 25th 2025

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