189.39.84.0/23

AS28580 · Cilnet Comunicação e Informática S.A.

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Summary

Country	Brazil
Domain	cilnet.com.br
ASN	AS28580
Parent Range	189.39.80.0/20
Registry	LACNIC
ID	IAN

WHOIS Details

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

inetnum:     189.39.80.0/20
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:      IAN11
inetrev:     189.39.80.0/20
nserver:     ns1.wideway.com.br
nsstat:      20260121 AA
nslastaa:    20260121
nserver:     ns2.wideway.com.br
nsstat:      20260121 AA
nslastaa:    20260121
created:     20070628
changed:     20211124

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

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

Overlapping Ranges

BGP prefixes that contain 189.39.84.0/23

Range	ASN	Company	Num of IPs
189.39.80.0/20	AS28580	Cilnet Comunicação e Informática S.A.	4,096

Nearby Ranges

BGP prefixes that overlap with 189.39.0.0/16

Range	ASN	Company	Num of IPs
189.39.0.0/18	AS16735	ALGAR TELECOM S/A	16,384
189.39.112.0/20	AS16735	ALGAR TELECOM S/A	4,096
189.39.160.0/20	AS52925	Ascenty Data Centers e Telecomunicações S/A	4,096
189.39.192.0/20	AS262669	Companhia Itabirana Telecomunicações Ltda	4,096
189.39.128.0/20	AS28183	MICRON LINE SERVICOS DE INFORMATICA LTDA - ME	4,096
189.39.64.0/20	AS28295	Diagnosticos da America S.A.	4,096
189.39.96.0/20	AS28305	PERSIS INTERNET LTDA	4,096
189.39.144.0/20	AS28573	Claro NXT Telecomunicacoes Ltda	4,096
189.39.80.0/20	AS28580	Cilnet Comunicação e Informática S.A.	4,096
189.39.240.0/20	AS28658	Gigalink de Nova Friburgo Soluções em Rede Multimi	4,096
189.39.208.0/21	AS22381	Megatelecom Telecomunicacoes Ltda	2,048
189.39.180.0/22	AS270838	Neidnet Telecomunicações	1,024
189.39.216.0/22	AS265303	BRASIL TECPAR \| AMIGO \| AVATO	1,024
189.39.176.0/22	AS268940	Kayros Link	1,024
189.39.220.0/22	AS22381	Megatelecom Telecomunicacoes Ltda	1,024
189.39.184.0/24	AS270792	SLIM WEB	256
189.39.187.0/24	AS270792	PIX CONECT TELECOM	256
189.39.186.0/24	AS270792	Gambero & Vieira Ltda	256
189.39.190.0/24	AS28336	MUNDIVOX DO BRASIL LTDA	256
189.39.191.0/24	AS28336	CITTA TELECOM LTDA	256
189.39.125.0/24	AS16735	Shopping center Costa Dourada S/A	256
189.39.224.0/24	AS28321	Federação das Câmaras de Dirigentes Lojistas SC	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

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

IP Address	ASN	Details
189.39.84.1	AS28580 Cilnet Comunicação e Informática S.A.	`9.33ms` 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
76.124.220.55	AS7922 Comcast Cable Communications, LLC	`5.10ms` from Ashburn, US
23.79.31.7	AS16625 Akamai Technologies, Inc.	`0.58ms` from Atlanta, US
75.10.18.87	AS7018 AT&T Enterprises, LLC	`6.04ms` from Chicago, US
68.37.22.103	AS7922 Comcast Cable Communications, LLC	`8.10ms` from Flint, US
45.149.6.135	AS395793 Arisk Communications inc.	`0.80ms` from Frankfurt am Main, DE
198.108.174.55	AS237 Merit Network Inc.	`1.88ms` from Grand Rapids, US
202.105.243.135	AS4134 CHINANET-BACKBONE	`0.87ms` from Guangzhou, CN
93.112.195.215	AS25019 Saudi Telecom Company JSC	`2.79ms` from Jeddah, SA
178.165.91.71	AS34700 MAXNET TELECOM, LTD	`6.93ms` from Kharkiv, UA
95.146.146.103	AS2856 British Telecommunications PLC	`3.87ms` from London, GB
51.145.41.23	AS8075 Microsoft Corporation	`0.25ms` from London, GB
172.118.222.23	AS20001 Charter Communications Inc	`8.80ms` from Los Angeles, US
83.38.46.183	AS3352 TELEFONICA DE ESPANA S.A.U.	`1.46ms` from Madrid, ES
138.100.202.135	AS766 RedIRIS Autonomous System	`0.69ms` from Madrid, ES
109.64.118.199	AS8551 Bezeq International Ltd.	`4.50ms` from Modiin Ilit, IL
36.139.7.183	AS56040 China Mobile communications corporation	`4.46ms` from Shenzhen, CN
89.77.167.7	AS9141 P4 Sp. z o.o.	`14.55ms` from Warsaw, PL
178.43.229.135	AS5617 Orange Polska Spolka Akcyjna	`4.67ms` from Wrocław, PL
176.124.253.7	AS12902 Luna.nl B.V.	`1.86ms` from Amsterdam, NL
100.20.152.23	AS16509 Amazon.com, Inc.	`0.18ms` from Boardman, US
150.165.138.87	AS1916 Rede Nacional de Ensino e Pesquisa	`2.69ms` from Campina Grande, BR
98.212.158.7	AS7922 Comcast Cable Communications, LLC	`13.56ms` from Chicago, US
118.214.97.231	AS16625 Akamai Technologies, Inc.	`9.70ms` from Hyderabad, IN
3.230.24.183	AS14618 Amazon.com, Inc.	`0.21ms` from Reston, US
119.68.23.215	AS17858 LG POWERCOMM	`1.41ms` 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 -m5 189.39.85.218

traceroute to 189.39.85.218 (189.39.85.218): 5 hops max, 52 byte packets

1 [AS9211] 213.238.35.1 0.231 ms

2 [AS9211] 212.12.33.138 0.219 ms

3 *

4 *

5 *

Measurement taken from

IPinfo ProbeNet in Hamburg, DE

On January 19th 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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