1. All IP Ranges
  2. 186.0.0.0/8
  3. 186.237.0.0/16
  4. AS53217  | 186.237.236.0/22

186.237.236.0/22

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 186.237.236.0/22

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

140 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
186.237.236.1 AS53217 INFRANET INTERNET LTDA. 1.38ms 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
75.136.80.70 AS20115 Charter Communications LLC 11.93ms from Ashburn, US
1.4.255.6 AS23969 TOT Public Company Limited 14.09ms from Bangkok, TH
54.189.72.246 AS16509 Amazon.com, Inc. 0.21ms from Boardman, US
209.190.18.54 AS10297 eNET Inc. 3.80ms from Cleveland, US
216.183.206.166 AS16717 Craw-Kan Telephone Cooperative Inc. 5.65ms from Kansas City, US
37.192.96.166 AS31200 Novotelecom Ltd 1.40ms from Novosibirsk, RU
191.239.12.214 AS8075 Microsoft Corporation 0.57ms from San Jose, US
92.119.203.22 AS214238 HOST TELECOM LTD 0.12ms from Secaucus, US
121.158.182.230 AS4766 Korea Telecom 3.89ms from Seoul, KR
13.210.188.150 AS16509 Amazon.com, Inc. 0.12ms from Sydney, AU
79.237.49.6 AS3320 Deutsche Telekom AG 2.00ms from Berlin, DE
81.169.252.54 AS6724 Strato GmbH 0.52ms from Berlin, DE
195.199.179.38 AS1955 KIFU (Governmental Info Tech Development Agency) 3.77ms from Budapest, HU
50.249.60.22 AS7922 Comcast Cable Communications, LLC 7.86ms from Herndon, US
194.75.115.102 AS2856 British Telecommunications PLC 0.86ms from London, GB
47.197.175.102 AS5650 Frontier Communications of America, Inc. 5.94ms from Miami, US
96.92.10.38 AS7922 Comcast Cable Communications, LLC 5.61ms from Miami, US
119.229.110.38 AS17511 OPTAGE Inc. 1.96ms from Osaka, JP
187.115.150.214 AS18881 TELEFÔNICA BRASIL S.A 1.57ms from Rio de Janeiro, BR
3.38.127.118 AS16509 Amazon.com, Inc. 0.31ms from Seoul, KR
15.228.211.182 AS16509 Amazon.com, Inc. 2.15ms from São Paulo, BR
128.28.23.102 AS2514 NTT PC Communications, Inc. 5.43ms from Tokyo, JP
222.229.253.182 AS2519 ARTERIA Networks Corporation 2.75ms from Tokyo, JP
64.196.30.86 AS7029 Windstream Communications LLC 0.47ms from Atlanta, US
80.128.34.54 AS3320 Deutsche Telekom AG 4.10ms from Berlin, DE

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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