1. All IP Ranges
  2. 186.0.0.0/8
  3. 186.237.0.0/16
  4. AS53217  | 186.237.238.0/23

186.237.238.0/23

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:      20260209 AA
nslastaa:    20260209
nserver:     ns2.net-rubi.com.br
nsstat:      20260209 AA
nslastaa:    20260209
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 186.237.238.0/23

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

Nearby Ranges

BGP prefixes that overlap with 186.237.0.0/16

Range ASN Company Num of IPs
186.237.0.0/20 AS262797 PROVALE SCM LTDA 4,096
186.237.176.0/20 AS263018 Zapelini & Cia. Ltda. 4,096
186.237.224.0/20 AS53217 INFRANET INTERNET LTDA. 4,096
186.237.32.0/20 AS28658 Gigalink de Nova Friburgo Soluções em Rede Multimi 4,096
186.237.128.0/20 AS28330 Megatelecom Telecomunicacoes Ltda 4,096
186.237.160.0/20 AS262813 Superimagem Tecnologia em Eletronica Ltda 4,096
186.237.192.0/21 AS16735 ALGAR TECNOLOGIA E CONSULTORIA SA 2,048
186.237.192.0/21 AS262814 ALGAR TECNOLOGIA E CONSULTORIA SA 2,048
186.237.48.0/21 AS263009 FORTE TELECOM LTDA. 2,048
186.237.112.0/21 AS263010 Ricardo Adolfo Martins ME 2,048
186.237.208.0/21 AS263020 MEGA NET PROVEDOR INTERNET LTDA 2,048
186.237.216.0/21 AS263558 RD TELECOM LTDA -ME 2,048
186.237.248.0/21 AS263559 Fundacao Educacional da Regiao de Joinville 2,048
186.237.120.0/21 AS28343 UNIFIQUE TELECOMUNICACOES S/A 2,048
186.237.144.0/21 AS28343 UNIFIQUE TELECOMUNICACOES S/A 2,048
186.237.240.0/21 AS61583 WDS TELECOM LTDA. ME 2,048
186.237.24.0/22 AS263047 Linkfull melhor fornecedor dos provedores 1,024
186.237.96.0/22 AS270623 DATTAS INTERNET LTDA 1,024
186.237.100.0/22 AS270624 Live Fibra Telecom Ltda 1,024
186.237.104.0/22 AS270625 M. S. TELECOMUNICACOES LTDA 1,024
186.237.28.0/22 AS262965 KOSMO COMPUTACAO EM NUVEM LTDA 1,024
186.237.157.0/24 AS263553 FIBRARURAL.NET LTDA 256
186.237.159.0/24 AS263553 MACIEL & CARVALHO LTDA 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

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

IP Address ASN Details
186.237.239.255 AS53217 INFRANET INTERNET LTDA. 2.55ms from Sao Jose do Rio Preto, 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
111.196.191.231 AS4808 China Unicom Beijing Province Network 3.58ms from Beijing, CN
24.66.182.7 AS6327 Shaw Communications 16.14ms from Calgary, CA
35.207.104.23 AS15169 Google LLC 0.13ms from Frankfurt am Main, DE
125.112.129.103 AS4134 CHINANET-BACKBONE 7.81ms from Hangzhou, CN
68.103.211.247 AS22773 Cox Communications Inc. 12.16ms from Kansas City, US
194.110.219.231 AS42195 CS "AIST" 11.26ms from Kyiv, UA
86.146.24.183 AS2856 British Telecommunications PLC 6.02ms from London, GB
80.177.70.87 AS5378 Vodafone Limited 5.34ms from Manchester, GB
50.87.10.167 AS31898 Oracle Corporation 0.22ms from Phoenix, US
52.3.52.7 AS14618 Amazon.com, Inc. 0.21ms from Reston, US
126.46.5.7 AS17676 SoftBank Corp. 7.75ms from Tokyo, JP
176.113.76.119 AS136787 PacketHub S.A. 0.15ms from Toronto, CA
42.233.8.151 AS4837 CHINA UNICOM China169 Backbone 2.26ms from Zhengzhou, CN
105.156.171.87 AS36903 Office National des Postes et Telecommunications ONPT (Maroc Telecom) / IAM 2.14ms from Casablanca, MA
47.160.0.247 AS5650 Frontier Communications of America, Inc. 8.81ms from Dallas, US
183.124.70.247 AS4766 Korea Telecom 2.32ms from Incheon, KR
211.213.13.87 AS9318 SK Broadband Co Ltd 6.93ms from Incheon, KR
83.52.227.247 AS3352 TELEFONICA DE ESPANA S.A.U. 8.73ms from Madrid, ES
217.199.29.199 AS20811 Retelit Digital Services S.p.A. 4.35ms from Milan, IT
60.91.32.231 AS17676 SoftBank Corp. 3.73ms from Osaka, JP
148.72.72.167 AS26496 GoDaddy.com, LLC 1.32ms from Phoenix, US
3.225.109.7 AS14618 Amazon.com, Inc. 0.22ms from Reston, US
179.87.163.135 AS26599 TELEFÔNICA BRASIL S.A 3.81ms from Sao Paulo, BR
14.88.66.71 AS4766 Korea Telecom 2.08ms from Seoul, KR
52.77.14.71 AS16509 Amazon.com, Inc. 0.12ms from Singapore, SG

Traceroute

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

$
traceroute -a -n -q1 -f4 -m8 186.237.238.55
traceroute to 186.237.238.55 (186.237.238.55): 8 hops max, 52 byte packets
4 [AS264556] 168.227.89.47 142.067 ms
5 [AS53217] 186.237.225.69 141.517 ms
6 *
7 *
8 *
Measurement taken from IPinfo ProbeNet in New York City, US
On

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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