187.45.52.0/22

AS268323 · AZZA_TELECOM_SERVICOS_EM_TELECOMUNICACOES_LTDA

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Summary

Country	Brazil
Domain	alaresinternet.com.br
ASN	AS268323
Parent Range	187.45.48.0/20
Registry	LACNIC
ID	AMJ57

WHOIS Details

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

inetnum:     187.45.48.0/20
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:     ANMJA46
tech-c:      ARCTE
created:     20090219
changed:     20260121

nic-hdl-br:  ANMJA46
person:      Anderson Mendes Jacopetti
e-mail:      anderson.jacopetti@alaresinternet.com.br
country:     BR
created:     20251104
changed:     20251104

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

Overlapping Ranges

BGP prefixes that contain 187.45.52.0/22

Range	ASN	Company	Num of IPs
187.45.48.0/20	AS268323	Alares Cabo Servicos de Telecomunicacoes S.A.	4,096

Nearby Ranges

BGP prefixes that overlap with 187.45.0.0/16

Range	ASN	Company	Num of IPs
187.45.192.0/19	AS27715	Locaweb Serviços de Internet S/A	8,192
187.45.224.0/19	AS27715	Locaweb Serviços de Internet S/A	8,192
187.45.80.0/20	AS28135	ASSOCIAÇÃO NACIONAL PARA INCLUSÃO DIGITAL - ANID	4,096
187.45.48.0/20	AS268323	Alares Cabo Servicos de Telecomunicacoes S.A.	4,096
187.45.32.0/20	AS28133	Provedor Eloinet Ltda	4,096
187.45.64.0/20	AS28343	UNIFIQUE TELECOMUNICACOES S/A	4,096
187.45.144.0/20	AS28370	GUIFAMI Informática Ltda.	4,096
187.45.0.0/20	AS28580	Cilnet Comunicação e Informática S.A.	4,096
187.45.16.0/20	AS28580	Cilnet Comunicação e Informática S.A.	4,096
187.45.176.0/20	AS53055	DIMENOC SERVICOS DE INFORMATICA LTDA	4,096
187.45.112.0/20	AS28146	MHNET TELECOM	4,096
187.45.96.0/20	AS28146	MHNET TELECOM	4,096
187.45.86.0/24	AS28135	VELOZNET TELECOM E SERVICOS LTDA	256
187.45.88.0/24	AS28135	PJM NET	256
187.45.89.0/24	AS28135	PJM NET	256
187.45.90.0/24	AS28135	ISPTEC Sistemas de Comunicação Eireli	256
187.45.117.0/24	AS28146	EMME SERVICE EIRELI - EPP	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

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

IP Address	ASN	Details
187.45.54.65	AS268323 AZZA_TELECOM_SERVICOS_EM_TELECOMUNICACOES_LTDA	`0.46ms` from Osasco, BR
187.45.53.13	AS268323 AZZA_TELECOM_SERVICOS_EM_TELECOMUNICACOES_LTDA	`4.33ms` from São Paulo, BR
187.45.52.41	AS268323 AZZA_TELECOM_SERVICOS_EM_TELECOMUNICACOES_LTDA	`0.72ms` 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
192.0.103.6	AS2635 Automattic, Inc	`0.18ms` from Ashburn, US
50.170.38.198	AS7922 Comcast Cable Communications, LLC	`1.13ms` from Boston, US
190.123.116.182	AS27877 Coop. Telefonica de Capitán Bermúdez	`4.60ms` from Buenos Aires, AR
177.101.138.150	AS28158 Ampernet Telecomunicações Ltda	`8.26ms` from Curitiba, BR
99.56.146.70	AS7018 AT&T Enterprises, LLC	`1.70ms` from Dallas, US
167.172.96.6	AS14061 DigitalOcean, LLC	`0.30ms` from Frankfurt am Main, DE
136.48.57.150	AS16591 Google Fiber Inc.	`4.75ms` from Kansas City, US
12.37.157.230	AS7018 AT&T Enterprises, LLC	`1.79ms` from Los Angeles, US
47.197.8.54	AS5650 Frontier Communications of America, Inc.	`6.27ms` from Miami, US
108.253.163.182	AS7018 AT&T Enterprises, LLC	`6.59ms` from Miami, US
84.190.171.86	AS3320 Deutsche Telekom AG	`4.43ms` from Nuernberg, DE
174.182.229.86	AS7922 Comcast Cable Communications, LLC	`10.74ms` from San Jose, US
187.70.136.118	AS22085 Claro S/A	`19.26ms` from Sao Paulo, BR
152.42.205.22	AS14061 DigitalOcean, LLC	`0.02ms` from Singapore, SG
112.141.129.54	AS9443 Vocus Retail	`4.58ms` from Sydney, AU
78.98.220.150	AS6855 Slovak Telekom, a.s.	`1.67ms` from Bratislava, SK
123.19.113.166	AS45899 VNPT Corp	`2.67ms` from Da Nang, VN
66.174.87.54	AS22394 Verizon Business	`3.93ms` from Dallas, US
76.247.140.198	AS7018 AT&T Enterprises, LLC	`1.88ms` from Dallas, US
23.31.94.198	AS7922 Comcast Cable Communications, LLC	`4.54ms` from Denver, US
23.100.87.6	AS8075 Microsoft Corporation	`0.33ms` from Des Moines, US
193.211.4.38	AS1759 Telia Finland Oyj	`7.02ms` from Helsinki, FI
14.187.60.230	AS45899 VNPT Corp	`1.85ms` from Ho Chi Minh City, VN
99.62.211.214	AS7018 AT&T Enterprises, LLC	`1.42ms` from Houston, US
119.191.61.150	AS4837 CHINA UNICOM China169 Backbone	`4.52ms` from Jinan, CN

Traceroute

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

traceroute -a -n -q1 187.45.52.17

traceroute to 187.45.52.17 (187.45.52.17): 64 hops max, 52 byte packets

1 [AS15169] 142.251.252.77 189.475 ms

2 *

3 [AS268323] 187.45.52.17 164.761 ms

Measurement taken from

IPinfo ProbeNet in London, GB

On March 20th 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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