189.28.241.0/24

AS28580 · Cilnet Comunicação e Informática S.A.

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Summary

Country	Brazil
Domain	cilnet.com.br
ASN	AS28580
Parent Range	189.28.240.0/20
Registry	LACNIC
ID	IAN

WHOIS Details

inetnum:     189.28.240.0/20
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
owner-c:     IAN11
tech-c:      DZA3
inetrev:     189.28.240.0/21
nserver:     server2.fasternet.com.br
nsstat:      20241123 AA
nslastaa:    20241123
nserver:     server3.fasternet.com.br
nsstat:      20241123 AA
nslastaa:    20241123
inetrev:     189.28.248.0/22
nserver:     server2.fasternet.com.br
nsstat:      20241128 AA
nslastaa:    20241128
nserver:     server3.fasternet.com.br
nsstat:      20241128 AA
nslastaa:    20241128
inetrev:     189.28.252.0/23
nserver:     server2.fasternet.com.br
nsstat:      20241129 AA
nslastaa:    20241129
nserver:     server3.fasternet.com.br
nsstat:      20241129 AA
nslastaa:    20241129
inetrev:     189.28.254.0/24
nserver:     server2.fasternet.com.br
nsstat:      20241127 AA
nslastaa:    20241127
nserver:     server3.fasternet.com.br
nsstat:      20241127 AA
nslastaa:    20241127
inetrev:     189.28.255.0/24
nserver:     server2.fasternet.com.br
nsstat:      20241128 AA
nslastaa:    20241128
nserver:     server3.fasternet.com.br
nsstat:      20241128 AA
nslastaa:    20241128
created:     20080129
changed:     20080130

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 189.28.241.0/24

Range	ASN	Company	Num of IPs
189.28.240.0/20	AS28580	Cilnet Comunicação e Informática S.A.	4,096

Nearby Ranges

BGP prefixes that overlap with 189.28.0.0/16

Range	ASN	Company	Num of IPs
189.28.64.0/19	AS27882	Valor Information Technologies, S.L.	8,192
189.28.32.0/19	AS28293	InterCorp Provedor de Internet LTDA ME	8,192
189.28.192.0/19	AS28343	UNIFIQUE TELECOMUNICACOES S/A	8,192
189.28.128.0/20	AS28291	MINISTERIO DA SAUDE	4,096
189.28.176.0/20	AS28292	ENGEPLUS INFORMATICA LTDA	4,096
189.28.112.0/20	AS136907	Huawei-Cloud-TH	4,096
189.28.96.0/20	AS136907	Huawei-Cloud-TH	4,096
189.28.0.0/20	AS28279	Telgo Telecomunicações Goiás Ltda.	4,096
189.28.240.0/20	AS28580	Cilnet Comunicação e Informática S.A.	4,096
189.28.144.0/20	AS28669	VERO S.A	4,096
189.28.160.0/20	AS28300	Speed Serviços de Internet Ltda	4,096
189.28.224.0/20	AS28580	Cilnet Comunicação e Informática S.A.	4,096
189.28.16.0/21	AS28298	SKY SERVIÇOS DE BANDA LARGA LTDA	2,048
189.28.56.0/24	AS28293	IPB NET 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
144.124.253.216	AS216071 SERVERS TECH FZCO	`0.18ms` from Amsterdam, NL
52.10.117.8	AS16509 Amazon.com, Inc.	`0.20ms` from Boardman, US
75.191.7.184	AS11426 Charter Communications Inc	`10.55ms` from Charlotte, US
54.229.12.72	AS16509 Amazon.com, Inc.	`0.17ms` from Dublin, IE
27.71.49.120	AS7552 Viettel Group	`10.55ms` from Ho Chi Minh City, VN
190.133.51.168	AS6057 Administracion Nacional de Telecomunicaciones	`3.60ms` from Montevideo, UY
117.223.163.24	AS9829 National Internet Backbone	`13.62ms` from Mumbai, IN
47.104.100.56	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`0.11ms` from Qingdao, CN
54.250.105.8	AS16509 Amazon.com, Inc.	`0.23ms` from Tokyo, JP
180.12.254.216	AS4713 NTT DOCOMO BUSINESS,Inc.	`3.29ms` from Tokyo, JP
93.156.179.24	AS12946 R Cable y Telecable Telecomunicaciones, S.A.U.	`10.59ms` from A Coruna, ES
18.160.19.40	AS16509 Amazon.com, Inc.	`0.34ms` from Ashburn, US
66.241.78.152	AS14188 Ashland Fiber Network	`5.17ms` from Bend, US
152.32.181.232	AS135377 UCLOUD INFORMATION TECHNOLOGY (HK) LIMITED	`0.27ms` from Dubai, AE
45.70.110.152	AS267559 SERGIO PEREIRA DE SOUZA - ME	`4.35ms` from Fortaleza, BR
182.252.47.136	AS3786 LG DACOM Corporation	`2.21ms` from Incheon, KR
213.37.229.88	AS6739 VODAFONE ONO, S.A.	`4.69ms` from Madrid, ES
13.127.131.136	AS16509 Amazon.com, Inc.	`0.16ms` from Mumbai, IN
198.143.0.136	AS10753 Level 3 Parent, LLC	`2.60ms` from New York City, US
177.63.17.200	AS26599 TELEFÔNICA BRASIL S.A	`9.81ms` from Osasco, BR
217.70.184.56	AS29169 GANDI SAS	`0.21ms` from Paris, FR
193.251.32.136	AS3215 Orange S.A.	`2.32ms` from Paris, FR
75.246.107.104	AS6167 Verizon Business	`17.89ms` from Piscataway, US
151.3.212.56	AS1267 WIND TRE S.P.A.	`3.64ms` from Rome, IT
115.142.57.8	AS17858 LG POWERCOMM	`3.03ms` 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 189.28.241.221

traceroute to 189.28.241.221 (189.28.241.221): 5 hops max, 52 byte packets

1 [AS51248] 193.161.86.1 95.849 ms

2 [AS51248] 185.8.57.10 0.202 ms

3 *

4 *

5 *

Measurement taken from

IPinfo ProbeNet in Veseli nad Moravou, CZ

On January 9th 2026

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