186.237.140.0/22

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 186.237.140.0/22

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 13 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
186.237.143.100	bs4it.com.br	2
186.237.143.108	sitefm.com.br	1
186.237.143.38	basisone.io	1
186.237.142.164	andaluzcontabil.com.br	1
186.237.142.250	mouralacerda.edu.br	1
186.237.142.182	bitsoftwares.com.br	1
186.237.143.78	basisoneit.com.br	1
186.237.141.82	fastboleto.com.br	1
186.237.143.101	pedidoeletronico.med.br	1
186.237.142.46	autoritativo.com.br	1

Hosted domains API

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Useful for Cybersecurity

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Pingable IPs

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

IP Address	ASN	Details
186.237.143.99	AS28330 IFTNET-TELECOM	`4.80ms` from Osasco, BR
186.237.140.237	AS28330 IFTNET-TELECOM	`4.89ms` from Osasco, BR
186.237.141.114	AS28330 IFTNET-TELECOM	`4.81ms` from Osasco, BR
186.237.142.82	AS28330 IFTNET-TELECOM	`4.85ms` 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
31.223.163.118	AS28878 Signet B.V.	`0.84ms` from Amsterdam, NL
109.97.220.214	AS9050 Orange Romania S.A.	`0.82ms` from Bucharest, RO
190.124.10.6	AS28051 Coop. Telefónica y de obras y serv. públicos de Villa Flandria	`1.73ms` from Buenos Aires, AR
46.248.176.150	AS47544 IQ PL Sp. z o.o.	`0.65ms` from Gdansk, PL
89.207.202.182	AS8881 1&1 Versatel GmbH	`0.47ms` from Hamburg, DE
50.188.72.70	AS7922 Comcast Cable Communications, LLC	`8.57ms` from Houston, US
112.144.96.118	AS17858 LG POWERCOMM	`2.30ms` from Incheon, KR
182.177.144.22	AS17557 Pakistan Telecommunication Company Limited	`8.73ms` from Islamabad, PK
107.209.198.246	AS7018 AT&T Enterprises, LLC	`6.03ms` from Los Angeles, US
89.32.80.214	AS200845 AVATEL TELECOM, SA	`3.69ms` from Madrid, ES
80.24.195.6	AS3352 TELEFONICA DE ESPANA S.A.U.	`9.02ms` from Madrid, ES
2.229.69.230	AS12874 Fastweb SpA	`0.98ms` from Milan, IT
141.0.244.150	AS29695 Lyse Tele AS	`14.17ms` from Oslo, NO
31.168.220.6	AS8551 Bezeq International Ltd.	`3.82ms` from Petaẖ Tiqva, IL
91.141.206.102	AS31615 Odido Netherlands B.V.	`7.36ms` from Amsterdam, NL
178.48.38.166	AS21334 One Hungary Ltd.	`6.93ms` from Budapest, HU
147.160.170.38	AS397326 South Front Networks	`3.53ms` from Chicago, US
117.110.143.230	AS9316 DACOM-PUBNETPLUS	`6.75ms` from Incheon, KR
90.189.55.246	AS12389 PJSC Rostelecom	`5.28ms` from Novosibirsk, RU
93.172.26.134	AS1680 Cellcom Fixed Line Communication L.P	`2.75ms` from Petaẖ Tiqva, IL
75.99.81.70	AS6128 Cablevision Systems Corp.	`3.49ms` from Piscataway, US
51.141.162.6	AS8075 Microsoft Corporation	`0.17ms` from Quincy, US
15.165.32.198	AS16509 Amazon.com, Inc.	`0.53ms` from Seoul, KR
175.115.41.134	AS9318 SK Broadband Co Ltd	`3.94ms` from Seoul, KR
60.83.186.6	AS17676 SoftBank Corp.	`3.46ms` from Tokyo, JP

Traceroute

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

traceroute -a -n -q1 -f2 186.237.141.133

traceroute to 186.237.141.133 (186.237.141.133): 64 hops max, 52 byte packets

2 [AS7195] 200.25.58.167 2.131 ms

3 *

4 [AS28330] 186.237.141.133 5.546 ms

Measurement taken from

IPinfo ProbeNet in Osasco, BR

On March 20th 2026

What are IP address ranges?

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