177.221.152.0/22

AS270729 · CBN NET LTDA - ME

Need more data or want to access it via API or data downloads? Sign up to get free access

Summary

Country	Brazil
Domain	cbnnet.net.br
ASN	AS270729
Registry	LACNIC
ID	CNM15

WHOIS Details

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

inetnum:     177.221.152.0/22
aut-num:     AS270729
abuse-c:     VASSO197
owner:       CBN NET LTDA - ME
ownerid:     11.180.070/0001-95
responsible: Cornelio de Barros Nascimento
country:     BR
owner-c:     CNLME19
tech-c:      CNLME19
inetrev:     177.221.152.0/22
nserver:     ns1.cbnnet.net.br
nsstat:      20251213 AA
nslastaa:    20251213
nserver:     ns2.cbnnet.net.br
nsstat:      20251213 AA
nslastaa:    20251213
created:     20200521
changed:     20200521

nic-hdl-br:  CNLME19
person:      CBN NET LTDA - ME
e-mail:      [email protected]
country:     BR
created:     20180904
changed:     20251209

nic-hdl-br:  VASSO197
person:      Vagner Silva Sousa
e-mail:      [email protected]
country:     BR
created:     20200212
changed:     20201229

Nearby Ranges

BGP prefixes that overlap with 177.221.0.0/16

Range	ASN	Company	Num of IPs
177.221.192.0/19	AS52682	AVATO TECNOLOGIA S.A	8,192
177.221.240.0/20	AS263467	INSPIRE TELECOM - EIRELI	4,096
177.221.16.0/20	AS28294	GIGA MAIS FIBRA TELECOMUNICACOES S.A.	4,096
177.221.80.0/20	AS52653	Marlon L. Larger & Cia Ltda	4,096
177.221.96.0/20	AS52654	Bi-Link Telecom	4,096
177.221.32.0/20	AS52965	1TELECOM SERVICOS DE TECNOLOGIA EM INTERNET LTDA	4,096
177.221.224.0/20	AS53022	BROSEGHINI LTDA EPP	4,096
177.221.72.0/21	AS28201	Companhia Itabirana Telecomunicações Ltda	2,048
177.221.120.0/21	AS265973	R7 TELECOMUNICAÇÕES EIRELI ME	2,048
177.221.112.0/21	AS52668	Intelle Comunicações do Brasil Ltda	2,048
177.221.160.0/21	AS28343	UNIFIQUE TELECOMUNICACOES S/A	2,048
177.221.168.0/21	AS28343	Unifique Telecomunicações SA	2,048
177.221.48.0/21	AS263660	FEDERAÇÃO DAS INDÚSTRIAS DO ESTADO DE SC - FIESC	2,048
177.221.144.0/22	AS274156	RCT VISION S.A.C	1,024
177.221.184.0/22	AS28283	Adylnet Telecom	1,024
177.221.144.0/22	AS270019	RCT VISION S.A.C	1,024
177.221.188.0/22	AS270678	W.B.G INFORMATICA E TELECOMUNICACOES EIRELI	1,024
177.221.128.0/22	AS270727	Web Connect	1,024
177.221.156.0/22	AS270730	AGILYTELECOM LTDA	1,024
177.221.136.0/22	AS270737	G G BRUZARROSCO SERVIÇOS DE TELECOMUNICACOES LTDA	1,024
177.221.56.0/22	AS263661	BRASIL DIGITAL SERVIÇOS DE INFORMATICA E COMERCIO	1,024
177.221.60.0/22	AS263672	Consult Telecom Provedor LTDA ME	1,024
177.221.132.0/22	AS264436	INTLINK PROVEDORES LTDA	1,024
177.221.140.0/23	AS270014	GRUPO CG LIMITADA	512
177.221.142.0/23	AS270735	COMPUTIZE NETWORK TELECOMUNICACOES LTDA	512
177.221.179.0/24	AS52673	MAP Piumhi Ltda - ME	256

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

Read more

Pingable IPs

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

IP Address	ASN	Details
177.221.153.226	AS270729 CBN NET LTDA - ME	`12.81ms` from Curitiba, BR
177.221.152.153	AS270729 CBN NET LTDA - ME	`11.79ms` from Curitiba, BR
177.221.155.64	AS270729 CBN NET LTDA - ME	`11.94ms` from Curitiba, BR
177.221.154.12	AS270729 CBN NET LTDA - ME	`11.85ms` from Curitiba, 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
45.192.85.230	AS6079 RCN	`2.69ms` from Ashburn, US
72.129.140.86	AS10796 Charter Communications Inc	`10.20ms` from Chicago, US
3.18.110.166	AS16509 Amazon.com, Inc.	`0.97ms` from Columbus, US
181.87.163.166	AS7303 Telecom Argentina S.A.	`1.26ms` from Cordoba, AR
69.92.204.182	AS11492 CABLE ONE, INC.	`12.51ms` from Dallas, US
54.154.224.70	AS16509 Amazon.com, Inc.	`0.15ms` from Dublin, IE
34.185.156.182	AS396982 Google LLC	`0.10ms` from Frankfurt am Main, DE
113.89.5.230	AS4134 CHINANET-BACKBONE	`1.73ms` from Guangzhou, CN
3.10.166.118	AS16509 Amazon.com, Inc.	`0.19ms` from London, GB
51.7.89.70	AS6871 Plusnet	`7.40ms` from London, GB
131.243.113.150	AS16 Lawrence Berkeley National Laboratory	`10.22ms` from Los Angeles, US
72.194.101.230	AS22773 Cox Communications Inc.	`4.72ms` from Los Angeles, US
144.34.48.6	AS62811 Mercury Technology Group, Inc.	`1.33ms` from Los Angeles, US
212.192.27.6	AS48614 ITSOFT LLC	`1.25ms` from Moscow, RU
79.255.30.198	AS3320 Deutsche Telekom AG	`8.63ms` from Nuernberg, DE
49.212.9.102	AS9371 SAKURA Internet Inc.	`0.44ms` from Osaka, JP
3.220.117.102	AS14618 Amazon.com, Inc.	`0.19ms` from Reston, US
50.250.175.22	AS7922 Comcast Cable Communications, LLC	`9.92ms` from San Jose, US
221.159.213.134	AS4766 Korea Telecom	`4.95ms` from Seoul, KR
13.238.110.86	AS16509 Amazon.com, Inc.	`0.14ms` from Sydney, AU
111.80.100.166	AS17421 Mobile Business Group	`6.68ms` from Taipei, TW
106.39.229.198	AS23724 IDC, China Telecommunications Corporation	`2.77ms` from Tianjin, CN
126.36.199.166	AS17676 SoftBank Corp.	`4.92ms` from Tokyo, JP
188.23.139.102	AS8447 A1 Telekom Austria AG	`1.79ms` from Vienna, AT
203.157.139.38	AS9649 Information Technology Office	`8.04ms` from Bangkok, TH

Traceroute

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

traceroute -a -n -q1 -f8 177.221.155.64

traceroute to 177.221.155.64 (177.221.155.64): 64 hops max, 52 byte packets

8 [AS270729] 177.221.155.64 11.999 ms

Measurement taken from

IPinfo ProbeNet in Curitiba, BR

On December 14th 2025

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.

An API built with users in mind: reliable, accurate, and easy-to-use

Discover why industry-leading companies around the globe love our data. IPinfo's accurate insights fuel use cases from cybersecurity, data enrichment, web personalization, and much more.

Get Started for Free Contact Sales