191.253.28.0/23

AS263524 · Ciabrasnet - Central Brasileira de Internet Ltda

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Summary

Country	Brazil
Domain	ciabrasnet.com.br
ASN	AS263524
Parent Range	191.253.24.0/21
Registry	LACNIC
ID	JCA56

WHOIS Details

inetnum:     191.253.24.0/21
aut-num:     AS263524
abuse-c:     JUCAR219
owner:       Ciabrasnet - Central Brasileira de Internet Ltda
ownerid:     10.731.345/0001-79
responsible: Julio Cezar Araujo
owner-c:     JUCAR219
tech-c:      JUCAR219
inetrev:     191.253.24.0/21
nserver:     ns1.ciabrasnet.com.br [lame - not published]
nsstat:      20211217 FAIL
nslastaa:    20201007
nserver:     ns2.ciabrasnet.com.br [lame - not published]
nsstat:      20211217 FAIL
nslastaa:    20201016
created:     20140113
changed:     20140113

nic-hdl-br:  JUCAR219
person:      Julio Cezar Araujo
created:     20130511
changed:     20201208

Overlapping Ranges

BGP prefixes that contain 191.253.28.0/23

Range	ASN	Company	Num of IPs
191.253.24.0/21	AS263524	Ciabrasnet - Central Brasileira de Internet Ltda	2,048

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

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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
23.53.104.55	AS7470 TRUE INTERNET Co.,Ltd.	`0.21ms` from Bangkok, TH
156.193.46.135	AS8452 TE-AS	`2.29ms` from Cairo, EG
91.57.249.103	AS3320 Deutsche Telekom AG	`6.36ms` from Duesseldorf, DE
93.212.122.103	AS3320 Deutsche Telekom AG	`6.20ms` from Frankfurt am Main, DE
14.231.102.103	AS45899 VNPT Corp	`1.57ms` from Hanoi, VN
1.180.204.135	AS4134 CHINANET-BACKBONE	`3.48ms` from Hohhot, CN
223.184.71.87	AS24560 Bharti Airtel Ltd., Telemedia Services	`1.92ms` from Hyderabad, IN
202.6.215.167	AS17450 PT Bank Central Asia, Tbk	`3.12ms` from Jakarta, ID
103.150.243.199	AS140607 Sign In (PVT) LTD	`17.55ms` from Karachi, PK
158.222.183.87	AS12271 Charter Communications Inc	`3.13ms` from New York City, US
100.40.207.23	AS701 Verizon Business	`3.39ms` from New York City, US
35.170.204.151	AS14618 Amazon.com, Inc.	`0.17ms` from Reston, US
3.82.236.39	AS14618 Amazon.com, Inc.	`0.43ms` from Reston, US
43.153.229.135	AS132203 Tencent Building, Kejizhongyi Avenue	`0.60ms` from Singapore, SG
34.2.154.215	AS15169 Google LLC	`0.16ms` from Singapore, SG
80.60.25.215	AS1136 KPN B.V.	`2.43ms` from Amsterdam, NL
97.230.11.7	AS6167 Verizon Business	`14.24ms` from Atlanta, US
93.203.121.183	AS3320 Deutsche Telekom AG	`9.45ms` from Frankfurt am Main, DE
210.165.28.87	AS2514 NTT PC Communications, Inc.	`2.27ms` from Osaka, JP
208.89.126.167	AS33168 INLAND IMAGING L.L.C.	`12.95ms` from Seattle, US
1.169.208.7	AS3462 Data Communication Business Group	`2.22ms` from Taipei, TW
113.236.94.87	AS4837 CHINA UNICOM China169 Backbone	`0.66ms` from Tieling, CN
72.218.37.183	AS22773 Cox Communications Inc.	`9.31ms` from Ashburn, US
69.140.246.135	AS7922 Comcast Cable Communications, LLC	`8.26ms` from Ashburn, US
71.11.89.39	AS20115 Charter Communications LLC	`4.55ms` from Atlanta, US

Traceroute

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

traceroute -a -n -q1 -f4 -m7 191.253.28.234

traceroute to 191.253.28.234 (191.253.28.234): 7 hops max, 52 byte packets

4 [AS21928] 100.199.0.93 0.084 ms

5 *

6 *

7 *

Measurement taken from

IPinfo ProbeNet in Tieling, CN

On March 21st 2026

What are IP address ranges?

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