186.237.224.0/23

AS53217 · INFRANET INTERNET LTDA.

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Summary

Country	Brazil
Domain	semprenet.com.br
ASN	AS53217
Parent Range	186.237.224.0/20
Registry	LACNIC
ID	CCF22

WHOIS Details

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

inetnum:     186.237.224.0/20
aut-num:     AS53217
abuse-c:     NNRIN
owner:       INFRANET INTERNET LTDA.
ownerid:     17.448.764/0001-47
responsible: CAIO CESAR MAGOSSI FALCHI
country:     BR
owner-c:     CCMFA
tech-c:      BRV18
inetrev:     186.237.234.0/24
nserver:     ns1.net-rubi.com.br
nsstat:      20250909 AA
nslastaa:    20250909
nserver:     ns2.net-rubi.com.br
nsstat:      20250909 AA
nslastaa:    20250909
created:     20101027
changed:     20240510

nic-hdl-br:  CCMFA
person:      Caio Cesar Magossi Falchi
e-mail:      caiofalchi@gmail.com
country:     BR
created:     20141103
changed:     20250130

nic-hdl-br:  BRV18
person:      Bruno Viviani
e-mail:      bruno@semprenet.com.br
country:     BR
created:     20000703
changed:     20240509

nic-hdl-br:  NNRIN
person:      NOC NET RUBI INTERNET
e-mail:      noc@net-rubi.com.br
country:     BR
created:     20200302
changed:     20240509

Overlapping Ranges

BGP prefixes that contain 186.237.224.0/23

Range	ASN	Company	Num of IPs
186.237.224.0/20	AS53217	INFRANET INTERNET LTDA.	4,096

Hosted domains

There are 16 domain names hosted across 7 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
186.237.225.6	vec.org.br	3
186.237.224.61	semprenet.com.br	1
186.237.224.21	falchi.com.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

Read more

Pingable IPs

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

IP Address	ASN	Details
186.237.224.225	AS53217 INFRANET INTERNET LTDA.	`7.67ms` from Osasco, BR
186.237.225.129	AS53217 INFRANET INTERNET LTDA.	`7.72ms` 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
156.208.173.103	AS8452 TE-AS	`4.34ms` from Cairo, EG
34.68.116.87	AS396982 Google LLC	`0.12ms` from Council Bluffs, US
123.26.117.119	AS45899 VNPT Corp	`5.78ms` from Da Nang, VN
46.223.215.71	AS3209 Vodafone GmbH	`10.54ms` from Frankfurt am Main, DE
92.141.27.215	AS3215 Orange S.A.	`13.16ms` from Frankfurt am Main, DE
81.197.103.119	AS719 Elisa Oyj	`1.22ms` from Helsinki, FI
118.68.92.87	AS18403 FPT Telecom Company	`1.40ms` from Ho Chi Minh City, VN
88.247.35.215	AS9121 Turk Telekomunikasyon Anonim Sirketi	`8.04ms` from Istanbul, TR
80.3.69.23	AS5089 Virgin Media Limited	`5.82ms` from London, GB
80.0.133.247	AS5089 Virgin Media Limited	`8.18ms` from London, GB
98.185.235.87	AS22773 Cox Communications Inc.	`8.99ms` from Los Angeles, US
173.182.178.87	AS852 TELUS Communications Inc.	`4.17ms` from Montreal, CA
58.188.243.71	AS17511 OPTAGE Inc.	`2.71ms` from Osaka, JP
52.91.127.55	AS14618 Amazon.com, Inc.	`0.56ms` from Reston, US
90.139.49.87	AS1257 Tele2 Sverige AB	`17.67ms` from Riga, LV
23.44.242.71	AS16625 Akamai Technologies, Inc.	`0.11ms` from Seattle, US
61.76.119.199	AS4766 Korea Telecom	`7.13ms` from Seoul, KR
211.38.189.247	AS4766 Korea Telecom	`6.21ms` from Seoul, KR
175.246.105.39	AS4766 Korea Telecom	`3.87ms` from Seoul, KR
180.103.126.231	AS4134 CHINANET-BACKBONE	`5.58ms` from Shanghai, CN
183.191.248.183	AS4837 CHINA UNICOM China169 Backbone	`2.57ms` from Taiyuan, CN
35.212.255.103	AS15169 Google LLC	`0.17ms` from The Dalles, US
40.87.200.103	AS8075 Microsoft Corporation	`0.15ms` from Tokyo, JP
123.55.193.119	AS4134 CHINANET-BACKBONE	`11.49ms` from Zhengzhou, CN
64.80.183.23	AS7029 Windstream Communications LLC	`5.18ms` from Ashburn, US

Traceroute

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

traceroute -a -n -q1 -f4 186.237.224.5

traceroute to 186.237.224.5 (186.237.224.5): 64 hops max, 52 byte packets

4 [AS3549] 200.186.13.122 179.753 ms

5 *

6 *

7 *

8 [AS53217] 186.237.224.5 190.861 ms

Measurement taken from

IPinfo ProbeNet in Bend, US

On September 4th 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.

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