186.224.130.0/23

AS28580 · Cilnet Comunicação e Informática S.A.

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Summary

Country	Brazil
Domain	cilnet.com.br
ASN	AS28580
Parent Range	186.224.128.0/19
Registry	LACNIC
ID	IAN

WHOIS Details

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

inetnum:     186.224.128.0/19
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:     186.224.128.0/24
nserver:     server2.fasternet.com.br
nsstat:      20260118 AA
nslastaa:    20260118
nserver:     server3.fasternet.com.br
nsstat:      20260118 AA
nslastaa:    20260118
created:     20100727
changed:     20121212

nic-hdl-br:  IAN11
person:      Israel Arruda Neto
e-mail:      israelneto@fasternet.com.br
country:     BR
created:     20000729
changed:     20240409

nic-hdl-br:  DZA3
person:      Diego Zuaneti Arruda
e-mail:      diego.arruda@gmail.com
country:     BR
created:     20010425
changed:     20241127

nic-hdl-br:  NOFAS
person:      NOC Fasternet
e-mail:      csirt@noc.faster.com.br
country:     BR
created:     20191022
changed:     20191022

Overlapping Ranges

BGP prefixes that contain 186.224.130.0/23

Range	ASN	Company	Num of IPs
186.224.128.0/19	AS28580	Cilnet Comunicação e Informática S.A.	8,192

Nearby Ranges

BGP prefixes that overlap with 186.224.0.0/16

Range	ASN	Company	Num of IPs
186.224.128.0/19	AS28580	Cilnet Comunicação e Informática S.A.	8,192
186.224.160.0/19	AS28580	Cilnet Comunicação e Informática S.A.	8,192
186.224.32.0/20	AS262756	Ligga Telecomunicações S.A.	4,096
186.224.112.0/20	AS262757	Insidesign Tecnologia Ltda EPP	4,096
186.224.96.0/20	AS262757	Insidesign Tecnologia Ltda EPP	4,096
186.224.240.0/20	AS262758	Unisites Serviços de Informática EIRELI	4,096
186.224.0.0/20	AS262755	AONET SERVICOS DE COMUNICACAO LTDA	4,096
186.224.48.0/20	AS262691	CONECTA LTDA.	4,096
186.224.192.0/20	AS265330	JR & JS ENGENHARIA E COMÉRCIO LTDA	4,096
186.224.224.0/20	AS53171	VERO S.A	4,096
186.224.192.0/20	AS28189	JR & JS ENGENHARIA E COMÉRCIO LTDA	4,096
186.224.64.0/20	AS28142	DIGITAL DESIGN SERVIÇOS DE TELECOMUNICAÇÕES EIRELI	4,096
186.224.208.0/20	AS28189	JR & JS ENGENHARIA E COMÉRCIO LTDA	4,096
186.224.24.0/21	AS263073	DTEL TELECOM	2,048
186.224.16.0/21	AS262755	AONET SERVICOS DE COMUNICACAO LTDA	2,048
186.224.80.0/21	AS262998	Logos Net Servicos de Comunicacao Ltda	2,048
186.224.88.0/21	AS262476	PROVEDOR BRCENTRAL.NET LTDA	2,048
186.224.193.0/24	AS28189	Union Tel Telecomunicações LTDA	256
186.224.193.0/24	AS272232	Union Tel Telecomunicações LTDA	256

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Useful for Cybersecurity

Read more

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
44.239.58.87	AS16509 Amazon.com, Inc.	`0.18ms` from Boardman, US
109.130.231.183	AS5432 Proximus NV	`2.24ms` from Brussels, BE
3.248.160.7	AS16509 Amazon.com, Inc.	`0.09ms` from Dublin, IE
54.154.247.103	AS16509 Amazon.com, Inc.	`0.16ms` from Dublin, IE
221.127.108.87	AS9304 HGC Global Communications Limited	`1.42ms` from Hong Kong, HK
14.194.119.71	AS45820 Tata Teleservices ISP AS	`0.14ms` from Kolkata, IN
109.48.129.247	AS2860 NOS COMUNICACOES, S.A.	`6.91ms` from Lisbon, PT
85.210.154.199	AS8075 Microsoft Corporation	`0.19ms` from London, GB
75.236.147.215	AS6167 Verizon Business	`14.23ms` from Los Angeles, US
89.29.128.7	AS41368 Spotting Brands Technologies S.L.	`7.17ms` from Madrid, ES
69.122.165.7	AS6128 Cablevision Systems Corp.	`7.45ms` from New York City, US
119.167.165.87	AS4837 CHINA UNICOM China169 Backbone	`0.51ms` from Qingdao, CN
14.94.250.135	AS4766 Korea Telecom	`1.45ms` from Seoul, KR
20.200.211.7	AS8075 Microsoft Corporation	`0.34ms` from Seoul, KR
175.138.34.71	AS4788 TM TECHNOLOGY SERVICES SDN. BHD.	`6.21ms` from Sepang, MY
163.13.224.23	AS1659 Taiwan Academic Network (TANet) Information Center	`2.66ms` from Taipei, TW
78.63.15.87	AS8764 Telia Lietuva, AB	`2.97ms` from Vilnius, LT
73.110.38.87	AS7922 Comcast Cable Communications, LLC	`6.62ms` from Chicago, US
18.116.208.231	AS16509 Amazon.com, Inc.	`0.18ms` from Columbus, US
95.203.141.119	AS3301 Telia Company AB	`13.07ms` from Copenhagen, DK
97.232.239.55	AS6167 Verizon Business	`19.94ms` from Dallas, US
149.172.227.55	AS3209 Vodafone GmbH	`12.36ms` from Frankfurt am Main, DE
101.36.107.39	AS135377 UCLOUD INFORMATION TECHNOLOGY (HK) LIMITED	`0.68ms` from Hong Kong, HK
82.34.21.231	AS5089 Virgin Media Limited	`16.30ms` from London, GB
67.120.186.135	AS7018 AT&T Enterprises, LLC	`1.81ms` from Los Angeles, US

Traceroute

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

traceroute -a -n -q1 -m4 186.224.131.97

traceroute to 186.224.131.97 (186.224.131.97): 4 hops max, 52 byte packets

1 [AS141995] 109.123.229.11 1.419 ms

2 *

3 *

4 *

Measurement taken from

IPinfo ProbeNet in Tokyo, JP

On January 18th 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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