189.51.128.0/23

AS267484 · CABONNET INTERNET LTDA

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

Summary

Country	Brazil
Domain	cabonnet.com.br
ASN	AS267484
Parent Range	189.51.128.0/21
Registry	LACNIC
ID	RAR40

WHOIS Details

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

inetnum:     189.51.128.0/21
aut-num:     AS267484
abuse-c:     CAINT24
owner:       CABONNET INTERNET LTDA
ownerid:     47.082.017/0001-07
responsible: RAFAEL DE OLIVEIRA SANTOS RAPCHAN
owner-c:     RAR358
tech-c:      RARRO251
inetrev:     189.51.128.0/21
nserver:     rev1.cabonnet.com.br
nsstat:      20260103 AA
nslastaa:    20260103
nserver:     rev2.cabonnet.com.br
nsstat:      20260103 AA
nslastaa:    20260103
created:     20070926
changed:     20251024

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:  RARRO251
person:      Rafael Rodrigues Romequis
created:     20251024
changed:     20251024

Overlapping Ranges

BGP prefixes that contain 189.51.128.0/23

Range	ASN	Company	Num of IPs
189.51.128.0/21	AS267484	CABONNET INTERNET LTDA	2,048

Nearby Ranges

BGP prefixes that overlap with 189.51.0.0/16

Range	ASN	Company	Num of IPs
189.51.96.0/19	AS263349	RapeedoISP LTDA	8,192
189.51.48.0/20	AS264144	ASAP GLOBAL TELECOM	4,096
189.51.16.0/20	AS28198	SEMPRE TELECOMUNICACOES LTDA	4,096
189.51.208.0/20	AS28580	Cilnet Comunicação e Informática S.A.	4,096
189.51.176.0/20	AS28351	Claro NXT Telecomunicacoes Ltda	4,096
189.51.192.0/20	AS28352	NETSPEED LTDA	4,096
189.51.144.0/21	AS28349	CABONNET INTERNET LTDA	2,048
189.51.128.0/21	AS267484	CABONNET INTERNET LTDA	2,048
189.51.36.0/22	AS61603	Goias Telecomunicações SA. - GOIAS TELECOM	1,024
189.51.152.0/22	AS267484	CABONNET INTERNET LTDA	1,024
189.51.32.0/22	AS270724	CLIENT.CO SERVIÇOS E TELECOMUNICAÇÕES LTDA	1,024
189.51.44.0/22	AS270726	ULTRALAN - PROVEDOR DE INTERNET	1,024
189.51.160.0/22	AS270785	PRNET PROVEDOR DE INTERNET LTDA	1,024
189.51.164.0/22	AS270794	ftnet serviços comunicação multimídia	1,024
189.51.156.0/22	AS28349	CABONNET INTERNET LTDA	1,024
189.51.42.0/23	AS270725	NEXT BRASIL TELECOM LTDA	512
189.51.12.0/24	AS22177	HF Telecom	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

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

IP Address	ASN	Details
189.51.129.132	AS267484 CABONNET INTERNET LTDA	`6.60ms` from Sao Paulo, BR
189.51.128.77	AS267484 CABONNET INTERNET LTDA	`1.60ms` 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
205.233.155.103	AS16509 Amazon.com, Inc.	`0.29ms` from Boardman, US
66.143.43.39	AS7018 AT&T Enterprises, LLC	`1.39ms` from Kansas City, US
70.126.219.231	AS33363 Charter Communications, Inc	`11.19ms` from Miami, US
35.196.83.87	AS396982 Google LLC	`0.12ms` from Moncks Corner, US
83.168.38.247	AS6866 Cyprus Telecommunications Authority	`2.43ms` from Nicosia, CY
91.168.204.23	AS12322 Free SAS	`6.71ms` from Paris, FR
107.178.122.199	AS53755 Input Output Flood LLC	`0.71ms` from Phoenix, US
88.57.149.247	AS3269 Telecom Italia S.p.A.	`14.04ms` from Rome, IT
52.237.201.231	AS8075 Microsoft Corporation	`0.71ms` from Sydney, AU
154.250.131.151	AS36947 Telecom Algeria	`12.65ms` from Algiers, DZ
92.65.137.167	AS1136 KPN B.V.	`2.07ms` from Amsterdam, NL
44.239.110.183	AS16509 Amazon.com, Inc.	`0.17ms` from Boardman, US
189.6.46.135	AS28573 Claro NXT Telecomunicacoes Ltda	`0.38ms` from Brasilia, BR
146.247.226.167	AS12552 GlobalConnect AB	`2.70ms` from Copenhagen, DK
115.248.24.39	AS18101 Reliance Communications Ltd.DAKC MUMBAI	`6.60ms` from Delhi, IN
203.210.6.7	AS38819 HKCSL GPRS NETWORK	`0.75ms` from Hong Kong, HK
180.94.155.7	AS4609 Companhia de Telecomunicacoes de Macau SARL	`2.59ms` from Hong Kong, HK
35.196.44.71	AS396982 Google LLC	`0.15ms` from Moncks Corner, US
2.13.166.55	AS3215 Orange S.A.	`4.56ms` from Paris, FR
94.199.152.71	AS8723 ITS INTEGRA SAS	`0.24ms` from Paris, FR
222.174.209.231	AS4134 CHINANET-BACKBONE	`5.39ms` from Qingdao, CN
8.213.47.23	AS45102 Alibaba (US) Technology Co., Ltd.	`0.63ms` from Riyadh, SA
126.200.244.71	AS17676 SoftBank Corp.	`2.92ms` from Tokyo, JP
20.191.184.151	AS8075 Microsoft Corporation	`0.15ms` from Tokyo, JP
69.235.156.151	AS135629 Ningxia West Cloud Data Technology Co.Ltd.	`0.53ms` from Zhongwei, CN

Traceroute

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

traceroute -a -n -q1 -f4 189.51.129.135

traceroute to 189.51.129.135 (189.51.129.135): 64 hops max, 52 byte packets

4 [] 187.16.216.98 6.621 ms

5 [AS267484] 189.51.129.135 8.782 ms

Measurement taken from

IPinfo ProbeNet in Sao Paulo, BR

On December 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.

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