191.253.240.0/22

AS28580 · Cilnet Comunicação e Informática S.A.

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Summary

Country	Brazil
Domain	cilnet.com.br
ASN	AS28580
Registry	LACNIC
ID	IAN

WHOIS Details

inetnum:     191.253.224.0/19
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:     191.253.224.0/19
nserver:     server2.fasternet.com.br
nsstat:      20241129 AA
nslastaa:    20241129
nserver:     server3.fasternet.com.br
nsstat:      20241129 AA
nslastaa:    20241129
created:     20140116
changed:     20140120

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

Nearby Ranges

BGP prefixes that overlap with 191.253.0.0/16

Range	ASN	Company	Num of IPs
191.253.96.0/19	AS28343	UNIFIQUE TELECOMUNICACOES S/A	8,192
191.253.208.0/20	AS262808	Brasilnet Telecomunicações Ltda ME	4,096
191.253.0.0/20	AS53080	VERO S.A	4,096
191.253.192.0/20	AS262907	BRASIL TECPAR \| AMIGO \| AVATO	4,096
191.253.40.0/21	AS263527	SERRA GERAL SOLUCOES PARA INTERNET LTDA	2,048
191.253.72.0/21	AS262891	M. I. Internet Ltda.	2,048
191.253.24.0/21	AS263524	Ciabrasnet - Central Brasileira de Internet Ltda	2,048
191.253.48.0/21	AS272539	ENEVE TELECOMUNICACOES LTDA	2,048
191.253.32.0/21	AS28649	Desktop Sigmanet Comunicação Multimídia SA	2,048
191.253.68.0/22	AS263530	MICROSOL INFORMATICA LTDA - ME	1,024
191.253.60.0/22	AS263525	Dispor de Telecomunicações Ltda	1,024
191.253.56.0/22	AS273451	BRANDAONET SERVICOS E TELECOMUNICACOES LDTA	1,024
191.253.20.0/22	AS263526	NEW TECNOLOGIA DA INFORMACAO LTDA	1,024
191.253.16.0/22	AS262773	PROXXIMA TELECOMUNICACOES SA	1,024
191.253.64.0/22	AS263528	VIACOM NEXT GENERATION COMUNICACAO LTDA	1,024

Hosted domains

There are no domains currently hosted on this ASN.

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

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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
216.56.45.134	AS2381 WiscNet	`7.93ms` from Chicago, US
97.234.175.150	AS6167 Verizon Business	`15.42ms` from Chicago, US
74.133.117.102	AS10796 Charter Communications Inc	`8.31ms` from Columbus, US
45.41.229.6	AS399851 Mapleton City	`1.86ms` from Draper, US
146.59.195.246	AS16276 OVH SAS	`0.14ms` from Gravelines, FR
77.0.213.166	AS6805 Telefonica Germany GmbH & Co.OHG	`2.31ms` from Hamburg, DE
197.205.210.134	AS36947 Telecom Algeria	`18.98ms` from Algiers, DZ
38.182.111.150	AS152179 GLOBAL COMMUNICATION NETWORK LIMITED	`0.07ms` from Bangkok, TH
86.101.41.118	AS21334 One Hungary Ltd.	`0.75ms` from Budapest, HU
186.22.102.246	AS27747 Telecentro S.A.	`5.22ms` from Buenos Aires, AR
23.47.250.166	AS16625 Akamai Technologies, Inc.	`0.19ms` from Chennai, IN
75.145.142.54	AS7922 Comcast Cable Communications, LLC	`4.46ms` from Chicago, US
50.193.82.86	AS7922 Comcast Cable Communications, LLC	`4.46ms` from Chicago, US
13.67.178.38	AS8075 Microsoft Corporation	`0.36ms` from Des Moines, US
52.28.39.102	AS16509 Amazon.com, Inc.	`0.14ms` from Frankfurt am Main, DE
77.99.221.54	AS5089 Virgin Media Limited	`8.03ms` from London, GB
90.198.135.198	AS5607 Sky UK Limited	`1.16ms` from London, GB
92.16.226.22	AS13285 TalkTalk Communications Limited	`2.29ms` from Manchester, GB
91.242.210.198	AS48882 Optima-Shid LLC	`14.79ms` from Moscow, RU
179.152.28.22	AS28573 Claro NXT Telecomunicacoes Ltda	`4.67ms` from Porto Alegre, BR
20.237.210.214	AS8075 Microsoft Corporation	`0.58ms` from San Jose, US
222.97.239.198	AS4766 Korea Telecom	`6.43ms` from Seoul, KR
218.150.182.246	AS9970 Korea University of Technology and Education	`2.96ms` from Seoul, KR
39.109.138.150	AS55430 Starhub Ltd	`1.51ms` from Singapore, SG
126.10.139.166	AS17676 SoftBank Corp.	`3.57ms` from Tokyo, JP

Traceroute

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

traceroute -a -n -q1 -f5 -m8 191.253.241.180

traceroute to 191.253.241.180 (191.253.241.180): 8 hops max, 52 byte packets

5 [] 187.16.222.84 1.203 ms

6 *

7 *

8 *

Measurement taken from

IPinfo ProbeNet in Sao Paulo, BR

On March 13th 2026

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