177.21.124.0/23

AS53246 · Cyber Info Provedor de Acesso LTDA ME

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Summary

Country	Brazil
Domain	cyberinfo.net.br
ASN	AS53246
Parent Range	177.21.112.0/20
Registry	LACNIC
ID	ROB51

WHOIS Details

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

inetnum:     177.21.112.0/20
aut-num:     AS53246
abuse-c:     ROB802
owner:       Cyber Info Provedor de Acesso LTDA ME
ownerid:     06.371.377/0001-33
responsible: rogerio barbato
country:     BR
owner-c:     ROB802
tech-c:      ROB802
inetrev:     177.21.124.0/22
nserver:     ns1.cyberinfo.net.br
nsstat:      20260321 AA
nslastaa:    20260321
nserver:     ns2.cyberinfo.net.br
nsstat:      20260321 AA
nslastaa:    20260321
created:     20110408
changed:     20110408

nic-hdl-br:  ROB802
person:      Rogerio Barbato
e-mail:      noc@cyberinfo.net.br
country:     BR
created:     20041016
changed:     20260114

Overlapping Ranges

BGP prefixes that contain 177.21.124.0/23

Range	ASN	Company	Num of IPs
177.21.112.0/20	AS53246	Cyber Info Provedor de Acesso LTDA ME	4,096

Nearby Ranges

BGP prefixes that overlap with 177.21.0.0/16

Range	ASN	Company	Num of IPs
177.21.0.0/19	AS28186	ITS TELECOMUNICACOES LTDA	8,192
177.21.160.0/19	AS262876	APEC-SOCIEDADE POTIGUAR DE EDUCACAO E CULTURA LTDA	8,192
177.21.128.0/20	AS262272	VERO S.A	4,096
177.21.32.0/20	AS262761	Sinal Br Telecom Ltda	4,096
177.21.208.0/20	AS262879	Hifive Provedor de Internet Ltda	4,096
177.21.48.0/20	AS263084	SKYNEW ASSIS.TÉCN. EM INFORM.LTDA EPP	4,096
177.21.224.0/20	AS11835	Ligga Telecomunicações S.A.	4,096
177.21.240.0/20	AS11835	Ligga Telecomunicações S.A.	4,096
177.21.64.0/20	AS53245	ActiON Infinite Communications, Brazil.	4,096
177.21.112.0/20	AS53246	Cyber Info Provedor de Acesso LTDA ME	4,096
177.21.96.0/20	AS53246	Cyber Info Provedor de Acesso LTDA ME	4,096
177.21.192.0/20	AS28667	VERO S.A	4,096
177.21.80.0/20	AS53088	FORNET COMUNICACOES LTDA	4,096
177.21.156.0/22	AS271705	MEGA VIRTUA SERVICOS DE INTERNET LTDA	1,024
177.21.148.0/22	AS271712	PEDRO LOPES DA SILVA NETO TELECOM EIRELI	1,024
177.21.208.0/24	AS262879	Gmax Net Telecom Ltda	256

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Useful for Cybersecurity

Read more

Pingable IPs

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

IP Address	ASN	Details
177.21.125.107	AS53246 Cyber Info Provedor de Acesso LTDA ME	`4.49ms` from Fortaleza, BR
177.21.124.252	AS53246 Cyber Info Provedor de Acesso LTDA ME	`4.58ms` from Fortaleza, 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
100.50.26.199	AS14618 Amazon.com, Inc.	`0.51ms` from Ashburn, US
121.25.92.167	AS4837 CHINA UNICOM China169 Backbone	`8.07ms` from Beijing, CN
36.139.140.135	AS9808 China Mobile Communications Group Co., Ltd.	`0.50ms` from Beijing, CN
52.32.245.151	AS16509 Amazon.com, Inc.	`0.19ms` from Boardman, US
35.202.212.151	AS396982 Google LLC	`0.13ms` from Council Bluffs, US
18.163.128.231	AS16509 Amazon.com, Inc.	`0.10ms` from Hong Kong, HK
203.135.129.23	AS23881 UDomain Web Hosting Company Ltd	`0.66ms` from Hong Kong, HK
195.81.116.23	AS3257 GTT Communications Inc.	`9.24ms` from Milan, IT
87.139.187.87	AS3320 Deutsche Telekom AG	`4.82ms` from Nuernberg, DE
89.92.170.199	AS5410 Bouygues Telecom SA	`10.43ms` from Paris, FR
140.82.43.55	AS20473 The Constant Company, LLC	`0.14ms` from Piscataway, US
104.50.226.135	AS7018 AT&T Enterprises, LLC	`3.63ms` from Secaucus, US
175.245.23.247	AS4766 Korea Telecom	`4.00ms` from Seoul, KR
1.192.137.55	AS4134 CHINANET-BACKBONE	`3.23ms` from Zhengzhou, CN
104.59.227.55	AS7018 AT&T Enterprises, LLC	`1.46ms` from Atlanta, US
172.176.233.119	AS8075 Microsoft Corporation	`0.34ms` from Boydton, US
187.183.128.7	AS28573 Claro NXT Telecomunicacoes Ltda	`14.85ms` from Brasilia, BR
181.102.56.151	AS7303 Telecom Argentina S.A.	`8.44ms` from Buenos Aires, AR
65.181.133.151	AS134729 JOINT POWER TECHNOLOGY LIMITED	`0.43ms` from Hong Kong, HK
118.38.169.135	AS4766 Korea Telecom	`6.20ms` from Incheon, KR
136.46.36.7	AS16591 Google Fiber Inc.	`4.19ms` from Kansas City, US
47.204.143.151	AS5650 Frontier Communications of America, Inc.	`7.37ms` from Miami, US
138.248.64.135	AS17511 OPTAGE Inc.	`1.35ms` from Osaka, JP
94.41.234.71	AS24955 JSC Ufanet	`9.40ms` from Samara, RU
210.178.173.199	AS4766 Korea Telecom	`1.76ms` 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 -f3 177.21.124.250

traceroute to 177.21.124.250 (177.21.124.250): 64 hops max, 52 byte packets

3 [AS3549] 200.189.212.94 109.925 ms

4 [AS3356] 8.243.37.18 106.926 ms

5 *

6 *

7 *

8 [AS53246] 177.21.124.250 104.544 ms

Measurement taken from

IPinfo ProbeNet in Tulsa, US

On March 20th 2026

What are IP address ranges?

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