131.0.205.0/24

AS61729 · CB NET TELECOM LTDA

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Summary

Country	Brazil
Domain	cbnet.inf.br
ASN	AS61729
Registry	LACNIC
ID	MAR148

WHOIS Details

inetnum:     131.0.204.0/22
aut-num:     AS61729
abuse-c:     MARIB28
owner:       CB NET TELECOM LTDA
ownerid:     12.542.366/0001-71
responsible: Maiquel Ribeiro
country:     BR
owner-c:     MARIB28
tech-c:      GRZ2
inetrev:     131.0.204.0/24
nserver:     dns1.cbnet.inf.br
nsstat:      20220406 AA
nslastaa:    20220406
nserver:     dns2.cbnet.inf.br
nsstat:      20220406 AA
nslastaa:    20220406
inetrev:     131.0.205.0/24
nserver:     dns1.cbnet.inf.br
nsstat:      20220407 AA
nslastaa:    20220407
nserver:     dns2.cbnet.inf.br
nsstat:      20220407 AA
nslastaa:    20220407
inetrev:     131.0.206.0/24
nserver:     dns1.cbnet.inf.br
nsstat:      20220405 AA
nslastaa:    20220405
nserver:     dns2.cbnet.inf.br
nsstat:      20220405 AA
nslastaa:    20220405
inetrev:     131.0.207.0/24
nserver:     dns1.cbnet.inf.br
nsstat:      20220406 AA
nslastaa:    20220406
nserver:     dns2.cbnet.inf.br
nsstat:      20220406 AA
nslastaa:    20220406
created:     20140804
changed:     20220405

nic-hdl-br:  MARIB28
person:      Maiquel Ribeiro
e-mail:      cbnet@cbnet.inf.br
country:     BR
created:     20070516
changed:     20220405

nic-hdl-br:  GRZ2
person:      Giovani Rodrigues Zandona
e-mail:      giovani@zandona.com
country:     BR
created:     20011107
changed:     20220405

Hosted domains

There is 1 domain name hosted across 1 IP address on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
131.0.205.123	pmsoledaders.inf.br	1

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

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

IP Address	ASN	Details
131.0.205.115	AS61729 CB NET TELECOM LTDA	`16.83ms` from Osasco, 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
77.164.172.232	AS1136 KPN B.V.	`1.78ms` from Amsterdam, NL
93.219.134.24	AS3320 Deutsche Telekom AG	`5.47ms` from Berlin, DE
85.214.155.56	AS6724 Strato GmbH	`0.57ms` from Berlin, DE
190.26.11.8	AS19429 ETB - Colombia	`0.68ms` from Bogota, CO
97.149.50.184	AS6167 Verizon Business	`12.34ms` from Chicago, US
166.122.213.24	AS6360 University of Hawaii	`0.89ms` from Honolulu, US
23.229.172.56	AS26496 GoDaddy.com, LLC	`1.02ms` from Phoenix, US
27.4.159.120	AS17488 Hathway IP Over Cable Internet	`1.59ms` from Saint Thomas Mount, IN
50.49.22.104	AS5650 Frontier Communications of America, Inc.	`8.31ms` from Secaucus, US
175.199.169.72	AS4766 Korea Telecom	`7.76ms` from Seoul, KR
20.124.144.152	AS8075 Microsoft Corporation	`0.33ms` from Ashburn, US
103.254.71.232	AS4808 China Unicom Beijing Province Network	`2.76ms` from Beijing, CN
146.189.226.104	AS5724 University of Massachusetts Medical School	`4.72ms` from Boston, US
223.83.191.248	AS9808 China Mobile Communications Group Co., Ltd.	`14.26ms` from Changsha, CN
75.182.35.88	AS11426 Charter Communications Inc	`13.47ms` from Charlotte, US
24.9.214.8	AS7922 Comcast Cable Communications, LLC	`1.71ms` from Denver, US
52.173.136.24	AS8075 Microsoft Corporation	`0.18ms` from Des Moines, US
48.214.182.136	AS8075 Microsoft Corporation	`0.18ms` from Des Moines, US
51.37.136.136	AS15502 Vodafone Ireland Limited	`4.03ms` from Dublin, IE
169.50.44.232	AS36351 IBM Cloud	`0.72ms` from Frankfurt am Main, DE
62.113.214.56	AS47447 23M GmbH	`0.16ms` from Frankfurt am Main, DE
31.39.227.88	AS5410 Bouygues Telecom SA	`11.33ms` from Marseille, FR
64.252.198.216	AS7018 AT&T Enterprises, LLC	`10.28ms` from Miami, US
209.150.36.40	AS6079 RCN	`4.03ms` from Morris Plains, US
180.45.233.152	AS4713 NTT Communications Corporation	`3.16ms` from Osaka, JP

Traceroute

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

traceroute -a -n -q1 -f3 131.0.205.123

traceroute to 131.0.205.123 (131.0.205.123): 64 hops max, 52 byte packets

3 [AS28283] 187.0.5.43 0.591 ms

4 [AS28283] 187.0.5.42 0.897 ms

5 [AS28283] 189.14.239.22 15.114 ms

6 *

7 *

8 *

9 [AS61729] 131.0.205.123 17.977 ms

Measurement taken from

IPinfo ProbeNet in Osasco, BR

On August 28th 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.

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