187.45.24.0/22

AS28580 · Cilnet Comunicação e Informática S.A.

Need more data or want to access it via API or data downloads? Sign up to get free access

Summary

Country	Brazil
Domain	cilnet.com.br
ASN	AS28580
Parent Range	187.45.16.0/20
Registry	LACNIC
ID	IAN

WHOIS Details

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

inetnum:     187.45.16.0/20
aut-num:     AS28580
abuse-c:     NOFAS
owner:       Cilnet Comunica��o e Inform�tica S.A.
ownerid:     04.127.856/0001-83
responsible: Israel Arruda Neto
country:     BR
owner-c:     IAN11
tech-c:      DZA3
inetrev:     187.45.29.0/24
nserver:     server2.fasternet.com.br
nsstat:      20251221 AA
nslastaa:    20251221
nserver:     server3.fasternet.com.br
nsstat:      20251221 AA
nslastaa:    20251221
created:     20091013
changed:     20130307

nic-hdl-br:  IAN11
person:      Israel Arruda Neto
e-mail:      [email protected]
country:     BR
created:     20000729
changed:     20240409

nic-hdl-br:  DZA3
person:      Diego Zuaneti Arruda
e-mail:      [email protected]
country:     BR
created:     20010425
changed:     20241127

nic-hdl-br:  NOFAS
person:      NOC Fasternet
e-mail:      [email protected]
country:     BR
created:     20191022
changed:     20191022

Overlapping Ranges

BGP prefixes that contain 187.45.24.0/22

Range	ASN	Company	Num of IPs
187.45.16.0/20	AS28580	Cilnet Comunicação e Informática S.A.	4,096

Nearby Ranges

BGP prefixes that overlap with 187.45.0.0/16

Range	ASN	Company	Num of IPs
187.45.224.0/19	AS27715	Locaweb Serviços de Internet S/A	8,192
187.45.192.0/19	AS27715	Locaweb Serviços de Internet S/A	8,192
187.45.80.0/20	AS28135	ASSOCIAÇÃO NACIONAL PARA INCLUSÃO DIGITAL - ANID	4,096
187.45.112.0/20	AS28146	MHNET TELECOM	4,096
187.45.48.0/20	AS268323	AZZA TELECOM SERVIÇOS EM TELECOMUNICAÇÕES LTDA	4,096
187.45.32.0/20	AS28133	Provedor Eloinet Ltda	4,096
187.45.176.0/20	AS53055	DIMENOC SERVICOS DE INFORMATICA LTDA	4,096
187.45.96.0/20	AS28146	MHNET TELECOM	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
187.45.117.0/24	AS28146	EMME SERVICE EIRELI - EPP	256

Hosted domains

There are 6 domain names hosted across 2 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
187.45.24.48	linein.com.br	1

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

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

IP Address	ASN	Details
187.45.24.14	AS28580 Cilnet Comunicação e Informática S.A.	`1.90ms` 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
12.28.51.22	AS394795 Communication Solutions, LLC	`17.15ms` from Atlanta, US
37.61.78.22	AS28787 Baku Telephone Communication LLC	`1.69ms` from Baku, AZ
136.159.168.70	AS33091 University of Calgary	`1.29ms` from Calgary, CA
174.111.17.246	AS11426 Charter Communications Inc	`5.57ms` from Charlotte, US
84.154.179.166	AS3320 Deutsche Telekom AG	`3.13ms` from Duesseldorf, DE
173.11.216.118	AS7922 Comcast Cable Communications, LLC	`8.65ms` from Houston, US
31.129.65.198	AS51069 Volodymyr Shtark	`7.50ms` from Kyiv, UA
42.59.136.166	AS4837 CHINA UNICOM China169 Backbone	`9.72ms` from Liaoyang, CN
93.188.50.22	AS200521 Ministerio De Economia, Comercio Y Empresa	`1.74ms` from Madrid, ES
37.68.43.230	AS15557 Societe Francaise Du Radiotelephone - SFR SA	`13.99ms` from Paris, FR
52.6.141.134	AS14618 Amazon.com, Inc.	`0.22ms` from Reston, US
190.185.193.70	AS267876 RAMIREZ CABLE VISION SRL	`13.94ms` from Rosario, AR
193.193.248.54	AS8393 "ASTEL" JSC	`9.62ms` from Samara, RU
177.193.35.38	AS28573 Claro NXT Telecomunicacoes Ltda	`13.30ms` from Sao Paulo, BR
106.253.192.22	AS3786 LG DACOM Corporation	`2.75ms` from Seoul, KR
180.64.162.22	AS9318 SK Broadband Co Ltd	`6.57ms` from Seoul, KR
2.69.32.70	AS44034 Hi3G Access AB	`7.70ms` from Stockholm, SE
223.217.94.134	AS4713 NTT DOCOMO BUSINESS,Inc.	`4.51ms` from Tokyo, JP
153.185.64.86	AS4713 NTT DOCOMO BUSINESS,Inc.	`2.66ms` from Tokyo, JP
99.228.109.182	AS812 Rogers Communications Canada Inc.	`4.48ms` from Toronto, CA
58.242.64.54	AS4837 CHINA UNICOM China169 Backbone	`7.51ms` from Wuhan, CN
13.80.70.70	AS8075 Microsoft Corporation	`0.29ms` from Amsterdam, NL
134.245.239.230	AS680 Verein zur Foerderung eines Deutschen Forschungsnetzes e.V.	`7.45ms` from Berlin, DE
50.210.122.86	AS7922 Comcast Cable Communications, LLC	`7.20ms` from Boston, US
208.14.24.102	AS20042 Cutter Communications, Inc.	`3.32ms` from Dallas, US

Traceroute

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

traceroute -a -n -q1 187.45.24.85

traceroute to 187.45.24.85 (187.45.24.85): 64 hops max, 52 byte packets

1 [AS15169] 142.250.238.112 216.385 ms

2 *

3 *

4 *

5 [AS28580] 187.45.24.85 220.116 ms

Measurement taken from

IPinfo ProbeNet in Hamina, FI

On December 14th 2025

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.

An API built with users in mind: reliable, accurate, and easy-to-use

Discover why industry-leading companies around the globe love our data. IPinfo's accurate insights fuel use cases from cybersecurity, data enrichment, web personalization, and much more.

Get Started for Free Contact Sales