187.73.216.0/23

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	AMJ57

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 187.73.216.0/23

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

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Pingable IPs

No IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

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
52.87.242.23	AS14618 Amazon.com, Inc.	`0.53ms` from Ashburn, US
13.92.61.103	AS8075 Microsoft Corporation	`0.42ms` from Ashburn, US
162.196.174.247	AS7018 AT&T Enterprises, LLC	`9.82ms` from Atlanta, US
181.209.100.119	AS52361 ARSAT - Empresa Argentina de Soluciones Satelitales S.A.	`7.79ms` from Buenos Aires, AR
89.239.209.7	AS44869 FIBIA P/S	`3.01ms` from Copenhagen, DK
62.248.111.103	AS9121 Turk Telekomunikasyon Anonim Sirketi	`17.04ms` from Istanbul, TR
176.104.12.7	AS41435 UnderNet LLC	`0.48ms` from Kyiv, UA
47.150.153.119	AS5650 Frontier Communications of America, Inc.	`3.15ms` from Los Angeles, US
84.100.35.135	AS15557 Societe Francaise Du Radiotelephone - SFR SA	`14.27ms` from Lyon, FR
174.91.193.71	AS577 Bell Canada	`1.90ms` from Montreal, CA
89.253.218.199	AS41535 LLC ASTRA CLOUD	`1.22ms` from Moscow, RU
84.142.181.247	AS3320 Deutsche Telekom AG	`7.04ms` from Nuernberg, DE
177.43.131.23	AS18881 TELEFÔNICA BRASIL S.A	`2.42ms` from Osasco, BR
92.245.150.247	AS48072 Alsatis SAS	`0.24ms` from Paris, FR
218.238.31.247	AS9318 SK Broadband Co Ltd	`1.89ms` from Seoul, KR
18.142.206.103	AS16509 Amazon.com, Inc.	`0.13ms` from Singapore, SG
60.113.196.135	AS17676 SoftBank Corp.	`2.79ms` from Tokyo, JP
126.79.87.7	AS17676 SoftBank Corp.	`2.52ms` from Tokyo, JP
104.24.177.199	AS13335 Cloudflare, Inc.	`0.10ms` from Wrocław, PL
95.110.134.55	AS31034 Aruba S.p.A.	`0.24ms` from Arezzo, IT
54.83.233.39	AS14618 Amazon.com, Inc.	`0.55ms` from Ashburn, US
135.18.19.167	AS8075 Microsoft Corporation	`0.21ms` from Boydton, US
95.69.5.55	AS42863 MEO - SERVICOS DE COMUNICACOES E MULTIMEDIA S.A.	`10.25ms` from Braga, PT
103.217.133.231	AS132116 Ani Network Pvt Ltd	`0.93ms` from Delhi, IN
136.29.27.7	AS19165 Webpass Inc.	`15.00ms` from Kansas 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 -f2 -m10 187.73.217.2

traceroute to 187.73.217.2 (187.73.217.2): 10 hops max, 52 byte packets

2 [AS59895] 185.65.207.201 1.245 ms

3 *

4 *

5 *

6 *

7 [AS6939] 72.52.92.101 69.449 ms

8 *

9 *

10 *

Measurement taken from

IPinfo ProbeNet in London, GB

On December 28th 2025

What are IP address ranges?

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