1. All IP Ranges
  2. 186.0.0.0/8
  3. 186.237.0.0/16
  4. AS28330  | 186.237.128.0/22

186.237.128.0/22

AS28330  ·  IFTNET-TELECOM

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Summary

Country Brazil
Domain samm.com.br
ASN AS28330
Parent Range 186.237.128.0/20
Registry LACNIC
ID JED30

WHOIS Details

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

inetnum:     186.237.128.0/20
aut-num:     AS22381
abuse-c:     MTL96
owner:       SAMM TECNOLOGIA E TELECOMUNICACOES S.A
ownerid:     11.620.561/0001-00
responsible: Juarez Enio Dahmer
country:     BR
owner-c:     JUEDA1
tech-c:      MTL96
inetrev:     186.237.137.0/24
nserver:     ns1.samm.com.br
nsstat:      20260320 AA
nslastaa:    20260320
nserver:     ns2.samm.com.br
nsstat:      20260320 AA
nslastaa:    20260320
created:     20101014
changed:     20260312

nic-hdl-br:  JUEDA1
person:      Juarez Enio Dahmer
e-mail:      juarez.dahmer@samm.com.br
country:     BR
created:     20250919
changed:     20251203

nic-hdl-br:  MTL96
person:      Megatelecom Telecomunicacoes S/A
e-mail:      registrobr@megatelecom.com.br
country:     BR
created:     20000717
changed:     20260206

Overlapping Ranges

BGP prefixes that contain 186.237.128.0/22

Range ASN Company Num of IPs
186.237.128.0/20 AS28330 SAMM TECNOLOGIA E TELECOMUNICACOES S.A 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 SAMM TECNOLOGIA E TELECOMUNICACOES S.A 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 CORP BR TELECOMUNICACOES LTDA - LINK FULL 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 65 domain names hosted across 11 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP

Hosted domains API

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Pingable IPs

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

IP Address ASN Details
186.237.130.193 AS28330 IFTNET-TELECOM 9.07ms from Osasco, BR
186.237.131.7 AS28330 IFTNET-TELECOM 7.39ms from Sao Jose do Rio Preto, BR
186.237.128.110 AS28330 IFTNET-TELECOM 8.18ms from Sao Jose do Rio Preto, BR
186.237.129.1 AS28330 IFTNET-TELECOM 9.02ms 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
151.145.174.118 AS7029 Windstream Communications LLC 0.77ms from Ashburn, US
185.83.49.6 AS201168 YMLP BVBA 0.37ms from Brussels, BE
175.23.183.22 AS4837 CHINA UNICOM China169 Backbone 7.64ms from Changchun, CN
172.2.213.246 AS7018 AT&T Enterprises, LLC 3.05ms from Chicago, US
199.84.218.182 AS9009 M247 Europe SRL 0.16ms from Dallas, US
174.162.56.246 AS7922 Comcast Cable Communications, LLC 9.40ms from Flint, US
90.187.9.22 AS3209 Vodafone GmbH 0.77ms from Hamburg, DE
92.190.83.38 AS12479 Orange Espagne SA 15.63ms from Madrid, ES
174.102.182.150 AS10796 Charter Communications Inc 9.73ms from Milwaukee, US
216.135.121.6 AS30536 Circle Computer Resources, Inc. 1.88ms from Monticello, US
108.62.56.102 AS396190 Leaseweb USA, Inc. 0.18ms from Seattle, US
197.26.240.70 AS37492 Orange Tunisie 16.07ms from Tunis, TN
173.94.71.70 AS11426 Charter Communications Inc 10.86ms from Atlanta, US
110.151.67.150 AS1221 Telstra Limited 2.79ms from Brisbane, AU
75.145.129.54 AS7922 Comcast Cable Communications, LLC 5.16ms from Chicago, US
3.19.235.6 AS16509 Amazon.com, Inc. 0.12ms from Columbus, US
117.2.6.118 AS7552 Viettel Group 10.46ms from Ho Chi Minh City, VN
108.193.153.54 AS7018 AT&T Enterprises, LLC 6.75ms from Miami, US
89.251.176.182 AS41606 Logos Technologies S.r.l. 0.87ms from Milan, IT
64.33.87.214 AS11232 Midcontinent Communications 6.21ms from Minneapolis, US
177.66.173.102 AS52659 FOURNET SOLUCOES EM TELECOMUNICACOES LTDA 6.73ms from Osasco, BR
141.126.125.6 AS20115 Charter Communications LLC 12.98ms from Redding, US
61.24.210.198 AS9824 JCOM Co., Ltd. 13.46ms from Tokyo, JP
66.170.154.198 AS21724 GOCO TECHNOLOGY LIMITED PARTNERSHIP 0.43ms from Toronto, CA
77.162.134.230 AS1136 KPN B.V. 1.11ms from Amsterdam, NL

Traceroute

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

$
traceroute -a -n -q1 -f4 186.237.131.101
traceroute to 186.237.131.101 (186.237.131.101): 64 hops max, 52 byte packets
4 [AS3356] 8.242.11.186 213.27 ms
6 [AS28330] 186.237.131.101 233.579 ms
Measurement taken from IPinfo ProbeNet in Budapest, HU
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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