189.51.136.0/22

AS28349 · CABONNET INTERNET LTDA

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Summary

Country	Brazil
Domain	cabonnet.com.br
ASN	AS28349
Registry	LACNIC
ID	RAR40

WHOIS Details

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

inetnum:     189.51.136.0/21
aut-num:     AS28349
abuse-c:     CAINT24
owner:       CABONNET INTERNET LTDA
ownerid:     47.082.017/0001-07
responsible: RAFAEL DE OLIEIRA SANTOS RAPCHAN
owner-c:     RAR358
tech-c:      MAMAR3536
inetrev:     189.51.142.0/24
nserver:     rev1.cabonnet.com.br
nsstat:      20250828 AA
nslastaa:    20250828
nserver:     rev2.cabonnet.com.br
nsstat:      20250828 AA
nslastaa:    20250828
inetrev:     189.51.143.0/24
nserver:     rev1.cabonnet.com.br
nsstat:      20250828 AA
nslastaa:    20250828
nserver:     rev2.cabonnet.com.br
nsstat:      20250828 AA
nslastaa:    20250828
created:     20070926
changed:     20221206

nic-hdl-br:  RAR358
person:      Rafael Rapchan
created:     20030729
changed:     20250113

nic-hdl-br:  CAINT24
person:      CABONNET INTERNET
created:     20221130
changed:     20221130

nic-hdl-br:  MAMAR3536
person:      Mauricio Marcondes
created:     20190514
changed:     20210705

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

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

IP Address	ASN	Details
189.51.138.12	AS28349 CABONNET INTERNET LTDA	`7.66ms` from Sao Paulo, BR
189.51.137.19	AS28349 CABONNET INTERNET LTDA	`7.66ms` from Sao Paulo, 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
154.73.100.6	AS327746 DATACONNECT COTE D'IVOIRE	`1.31ms` from Abidjan, CI
178.84.240.86	AS33915 Vodafone Libertel B.V.	`5.76ms` from Amsterdam, NL
79.99.128.102	AS48635 Your Hosting B.V.	`0.51ms` from Amsterdam, NL
12.75.114.22	AS7018 AT&T Enterprises, LLC	`12.44ms` from Atlanta, US
174.50.72.182	AS7922 Comcast Cable Communications, LLC	`13.62ms` from Denver, US
178.202.71.102	AS3209 Vodafone GmbH	`8.02ms` from Frankfurt am Main, DE
178.170.255.150	AS199261 LLC "SAKHMARKET"	`15.47ms` from Khabarovsk, RU
176.85.1.166	AS3352 TELEFONICA DE ESPANA S.A.U.	`12.34ms` from Madrid, ES
198.11.161.118	AS45102 Alibaba (US) Technology Co., Ltd.	`0.80ms` from Santa Clara, US
122.46.140.150	AS17858 LG POWERCOMM	`2.19ms` from Seoul, KR
211.33.139.150	AS4766 Korea Telecom	`1.12ms` from Seoul, KR
183.114.231.230	AS4766 Korea Telecom	`1.93ms` from Seoul, KR
13.228.97.150	AS16509 Amazon.com, Inc.	`0.18ms` from Singapore, SG
5.185.2.246	AS5617 Orange Polska Spolka Akcyjna	`18.85ms` from Warsaw, PL
100.15.181.22	AS701 Verizon Business	`1.85ms` from Ashburn, US
94.65.245.134	AS6799 Ote SA (Hellenic Telecommunications Organisation)	`7.33ms` from Athens, GR
123.126.23.6	AS4808 China Unicom Beijing Province Network	`3.19ms` from Beijing, CN
20.79.192.182	AS8075 Microsoft Corporation	`0.23ms` from Frankfurt am Main, DE
212.253.236.182	AS34984 Superonline Iletisim Hizmetleri A.S.	`7.53ms` from Istanbul, TR
47.205.105.86	AS5650 Frontier Communications of America, Inc.	`9.06ms` from Miami, US
24.103.107.214	AS12271 Charter Communications Inc	`1.94ms` from New York City, US
82.22.29.70	AS7018 AT&T Enterprises, LLC	`1.55ms` from New York City, US
70.126.149.198	AS33363 Charter Communications, Inc	`9.72ms` from Orlando, US
45.21.39.38	AS7018 AT&T Enterprises, LLC	`3.95ms` from San Antonio, US
179.133.90.6	AS26599 TELEFÔNICA BRASIL S.A	`1.92ms` from Sao Paulo, BR

Traceroute

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

traceroute -a -n -q1 -f5 189.51.138.240

traceroute to 189.51.138.240 (189.51.138.240): 64 hops max, 52 byte packets

5 [] 187.16.216.123 1.447 ms

6 *

7 *

8 *

9 [AS28349] 189.51.138.240 7.811 ms

Measurement taken from

IPinfo ProbeNet in Sao Paulo, BR

On August 23rd 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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