186.224.154.0/23

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
owner-c:     IAN11
tech-c:      DZA3
inetrev:     186.224.159.0/24
nserver:     server2.fasternet.com.br
nsstat:      20260121 AA
nslastaa:    20260121
nserver:     server3.fasternet.com.br
nsstat:      20260121 AA
nslastaa:    20260121
created:     20100727
changed:     20121212

nic-hdl-br:  IAN11
person:      Israel Arruda Neto
created:     20000729
changed:     20240409

nic-hdl-br:  DZA3
person:      Diego Zuaneti Arruda
created:     20010425
changed:     20241127

nic-hdl-br:  NOFAS
person:      NOC Fasternet
created:     20191022
changed:     20191022

Overlapping Ranges

BGP prefixes that contain 186.224.154.0/23

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

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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
130.37.34.71	AS1103 SURF B.V.	`3.87ms` from Amsterdam, NL
32.211.205.199	AS46690 Southern New England Telephone Company and SNET America, Inc.	`9.37ms` from Ashburn, US
24.167.249.247	AS10796 Charter Communications Inc	`8.35ms` from Chicago, US
52.15.169.151	AS16509 Amazon.com, Inc.	`0.18ms` from Columbus, US
121.142.243.231	AS4766 Korea Telecom	`0.77ms` from Incheon, KR
197.64.218.23	AS16637 MTN SA	`13.68ms` from Johannesburg, ZA
126.57.105.39	AS17676 SoftBank Corp.	`9.95ms` from Osaka, JP
13.65.187.167	AS8075 Microsoft Corporation	`0.23ms` from San Antonio, US
36.224.85.87	AS3462 Data Communication Business Group	`1.59ms` from Taipei, TW
119.119.16.103	AS4837 CHINA UNICOM China169 Backbone	`7.82ms` from Tieling, CN
20.39.44.199	AS8075 Microsoft Corporation	`0.42ms` from Ashburn, US
116.115.70.71	AS139007 UNICOM InnerMongolia province network	`8.61ms` from Beijing, CN
47.185.149.231	AS5650 Frontier Communications of America, Inc.	`1.52ms` from Dallas, US
6.15.216.55	AS668 United States Department of Defense (DoD)	`1.79ms` from Los Angeles, US
199.241.201.71	AS32329 Another Corporate ISP, LLC	`1.23ms` from Santa Clara, US
119.217.84.167	AS4766 Korea Telecom	`6.42ms` from Seoul, KR
27.147.51.7	AS18429 Extra-Lan Technologies Co., LTD	`6.64ms` from Taipei, TW
183.95.254.215	AS4837 CHINA UNICOM China169 Backbone	`4.32ms` from Wuhan, CN
132.45.78.87	AS668 United States Department of Defense (DoD)	`0.59ms` from Atlanta, US
4.207.222.39	AS8075 Microsoft Corporation	`0.12ms` from Dublin, IE
98.148.98.103	AS20001 Charter Communications Inc	`6.54ms` from Los Angeles, US
79.16.129.23	AS3269 Telecom Italia S.p.A.	`1.81ms` from Milan, IT
52.72.186.247	AS14618 Amazon.com, Inc.	`0.22ms` from Reston, US
112.180.222.183	AS4766 Korea Telecom	`6.90ms` from Seoul, KR
118.36.81.167	AS4766 Korea Telecom	`1.67ms` from Seoul, KR

Traceroute

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

traceroute -a -n -q1 -f2 -m6 186.224.155.190

traceroute to 186.224.155.190 (186.224.155.190): 6 hops max, 52 byte packets

2 [AS55293] 69.48.137.16 0.179 ms

3 [AS55293] 68.66.239.33 0.131 ms

4 *

5 *

6 *

Measurement taken from

IPinfo ProbeNet in Phoenix, US

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.

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