186.216.75.0/24

AS28202 · MASTER S/A

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Summary

Country	Brazil
Domain	mastercabo.com.br
ASN	AS28202
Parent Range	186.216.64.0/18
Registry	LACNIC
ID	ADM32

WHOIS Details

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

inetnum:     186.216.64.0/18
aut-num:     AS28202
abuse-c:     ADMAS5
owner:       MASTER S/A
ownerid:     01.766.744/0001-84
responsible: Engenharia de Redes
country:     BR
owner-c:     ADMAS5
tech-c:      ADMAS5
inetrev:     186.216.64.0/18
nserver:     ns1.mastercabo.com.br
nsstat:      20260124 AA
nslastaa:    20260124
nserver:     ns2.mastercabo.com.br
nsstat:      20260124 AA
nslastaa:    20260124
created:     20100705
changed:     20100705

nic-hdl-br:  ADMAS5
person:      Administrativo MasterCabo
e-mail:      ip_engineering@soumaster.com.br
country:     BR
created:     20080402
changed:     20240228

Overlapping Ranges

BGP prefixes that contain 186.216.75.0/24

Range	ASN	Company	Num of IPs
186.216.64.0/18	AS28202	MASTER S/A	16,384

Nearby Ranges

BGP prefixes that overlap with 186.216.0.0/16

Range	ASN	Company	Num of IPs
186.216.64.0/18	AS28202	MASTER S/A	16,384
186.216.224.0/20	AS264096	Sator Engenharia Ltda.	4,096
186.216.128.0/20	AS28201	Companhia Itabirana Telecomunicações Ltda	4,096
186.216.176.0/20	AS262753	VOCE TELECOMUNICACOES LTDA	4,096
186.216.240.0/20	AS28343	UNIFIQUE TELECOMUNICACOES S/A	4,096
186.216.192.0/20	AS52973	YIPI Telecom LTDA.	4,096
186.216.160.0/20	AS262753	VOCE TELECOMUNICACOES LTDA	4,096
186.216.144.0/21	AS7048	MHNET TELECOM	2,048
186.216.216.0/21	AS52999	START TELECOM LTDA	2,048
186.216.152.0/21	AS262955	VERAO COMUNICACOES EIRELI ME	2,048
186.216.208.0/21	AS262989	CLICKNET BRASIL INFORMATICA E TELECOMUNICACOES LT	2,048
186.216.25.0/24	AS262663	Silvio Claro	256
186.216.30.0/24	AS262663	IPSec Telecom LTDA	256
186.216.3.0/24	AS262663	TK TELECOM TELECOMUNICACOES E MULTIMIDIA LTDA	256
186.216.32.0/24	AS262663	TARX TELECOM LTDA	256
186.216.34.0/24	AS262663	R. RODRIGUES DA SILVA LTDA	256
186.216.35.0/24	AS262663	INFOWEB SOLUÇÕES TECNOLOGICAS LTDA-ME	256
186.216.36.0/24	AS262663	G. TEIXEIRA SOUSA	256
186.216.37.0/24	AS262663	MILARIS TELECOM	256
186.216.38.0/24	AS262663	jc telecom	256
186.216.39.0/24	AS262663	TELECOM FIBER NET LTDA	256
186.216.40.0/24	AS262663	MNF TELECOM	256
186.216.4.0/24	AS262663	MAX FIBRA MAIS VELOZ LTDA	256
186.216.41.0/24	AS262663	MNF TELECOM	256
186.216.42.0/24	AS262663	LIFENET TELECOM	256
186.216.43.0/24	AS262663	GNETWORKS FIBRA LTDA	256
186.216.44.0/24	AS262663	Enoki & Ruiz Ltda - ME	256
186.216.49.0/24	AS262663	VP NET INFORMATICA E SERVIÇO ADMINISTRATIVO LTDA	256
186.216.52.0/24	AS262663	CONECT SERVICOS DE INTERNET EI	256
186.216.56.0/24	AS262663	Red Telecom Ltda	256
186.216.0.0/24	AS262663	SSNET TELECOM LTDA ME	256
186.216.60.0/24	AS262663	UPEI CONSULTORIA TI	256
186.216.61.0/24	AS262663	M J DO NASCIMENTO TELECOMUNICACOES EIRELI	256
186.216.62.0/24	AS262663	S. de J. M. Gaia	256
186.216.8.0/24	AS262663	VP Telecom Internet Ltda	256
186.216.197.0/24	AS52973	Wipi Telecom LTDA	256
186.216.199.0/24	AS52973	Wipi Telecom LTDA	256
186.216.55.0/24	AS53107	WC TECNOLOGIA SOLUCOES CORPORATIVAS LTDA	256
186.216.57.0/24	AS262663	DANTAS NET	256
186.216.1.0/24	AS262663	IMPACTUS COMUNICACAO E INTERNET LTDA	256
186.216.11.0/24	AS262663	IFLEX TELECOM LTDA	256
186.216.12.0/24	AS262663	IOT FIBRA TELECOM LTDA	256
186.216.16.0/24	AS262663	Fastweb Telecom Sistemas de Comunicações Ltda	256
186.216.17.0/24	AS262663	Online Connect Serviço de Comunicação Multimídia	256
186.216.19.0/24	AS262663	IP TELECOM E SISTEMAS LTDA	256
186.216.2.0/24	AS262663	TK TELECOM TELECOMUNICACOES E MULTIMIDIA LTDA	256
186.216.21.0/24	AS262663	LA NET TELECOM COMÉRCIO DE PRODUTOS DE INFO. LTDA	256
186.216.23.0/24	AS262663	Jailton Alves da Silva	256
186.216.24.0/24	AS262663	ZTI SERVICOES DE TELECOMUNICACOES 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

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Pingable IPs

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

IP Address	ASN	Details
186.216.75.1	AS28202 MASTER S/A	`3.68ms` 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
79.131.85.136	AS6799 Ote SA (Hellenic Telecommunications Organisation)	`7.81ms` from Athens, GR
172.200.73.136	AS8075 Microsoft Corporation	`0.22ms` from Boydton, US
165.255.253.88	AS37611 AFRIHOST SP (PTY) LTD	`2.50ms` from Cape Town, ZA
119.198.204.120	AS4766 Korea Telecom	`6.32ms` from Incheon, KR
70.153.136.232	AS8075 Microsoft Corporation	`0.39ms` from Jakarta, ID
2.96.122.56	AS13285 TalkTalk Communications Limited	`5.92ms` from London, GB
75.32.190.184	AS7018 AT&T Enterprises, LLC	`1.31ms` from Los Angeles, US
154.46.43.248	AS211808 APROOP TELECOM S.L.U	`6.43ms` from Madrid, ES
109.61.167.184	AS12389 PJSC Rostelecom	`13.02ms` from Moscow, RU
37.139.41.184	AS47764 LLC VK	`0.85ms` from Moscow, RU
67.83.94.152	AS6128 Cablevision Systems Corp.	`10.02ms` from New York City, US
4.236.124.72	AS8075 Microsoft Corporation	`0.17ms` from Phoenix, US
116.46.138.136	AS17858 LG POWERCOMM	`2.75ms` from Seoul, KR
49.162.26.104	AS17858 LG POWERCOMM	`1.82ms` from Seoul, KR
194.14.38.40	AS12552 GlobalConnect AB	`0.87ms` from Stockholm, SE
60.83.57.136	AS17676 SoftBank Corp.	`9.72ms` from Tokyo, JP
98.213.3.72	AS7922 Comcast Cable Communications, LLC	`5.25ms` from Chicago, US
27.124.218.72	AS38109 SK Broadband Co Ltd	`5.63ms` from Incheon, KR
123.214.136.88	AS9318 SK Broadband Co Ltd	`5.03ms` from Incheon, KR
196.170.84.216	AS24691 TogoTelecom, Togo	`3.16ms` from Lomé, TG
103.59.145.184	AS133861 SonderCloud Limited	`0.40ms` from Los Angeles, US
24.193.21.168	AS12271 Charter Communications Inc	`4.07ms` from New York City, US
42.186.212.136	AS45062 Netease-Network	`3.18ms` from Ningbo, CN
210.60.233.8	AS1659 Taiwan Academic Network (TANet) Information Center	`7.26ms` from Taipei, TW
114.34.220.8	AS3462 Data Communication Business Group	`2.15ms` from Taipei, TW

Traceroute

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

traceroute -a -n -q1 186.216.75.96

traceroute to 186.216.75.96 (186.216.75.96): 64 hops max, 52 byte packets

1 [AS15169] 108.170.228.30 188.4 ms

2 *

3 *

4 [AS28202] 186.216.75.96 195.808 ms

Measurement taken from

IPinfo ProbeNet in London, GB

On January 19th 2026

What are IP address ranges?

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