186.216.99.0/24

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 186.216.99.0/24

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

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

IP Address	ASN	Details
186.216.99.65	AS28202 MASTER S/A	`6.35ms` from Sao Paulo, 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
73.184.70.8	AS7922 Comcast Cable Communications, LLC	`2.30ms` from Atlanta, US
35.165.223.232	AS16509 Amazon.com, Inc.	`0.17ms` from Boardman, US
35.86.135.104	AS16509 Amazon.com, Inc.	`0.52ms` from Boardman, US
94.224.214.168	AS6848 Telenet BV	`7.50ms` from Brussels, BE
125.65.201.24	AS4134 CHINANET-BACKBONE	`7.14ms` from Chengdu, CN
50.45.52.88	AS5650 Frontier Communications of America, Inc.	`10.51ms` from Chicago, US
76.177.136.216	AS10796 Charter Communications Inc	`13.78ms` from Columbus, US
217.225.46.72	AS3320 Deutsche Telekom AG	`4.93ms` from Frankfurt am Main, DE
90.218.222.200	AS5607 Sky UK Limited	`10.28ms` from London, GB
2.136.179.168	AS3352 TELEFONICA DE ESPANA S.A.U.	`1.75ms` from Madrid, ES
187.208.243.232	AS8151 UNINET	`1.88ms` from Mexico City, MX
71.190.191.248	AS701 Verizon Business	`2.54ms` from New York City, US
79.200.101.200	AS3320 Deutsche Telekom AG	`6.00ms` from Nuernberg, DE
60.130.41.184	AS17676 SoftBank Corp.	`4.24ms` from Osaka, JP
3.84.25.248	AS14618 Amazon.com, Inc.	`0.41ms` from Reston, US
201.215.205.184	AS22047 VTR BANDA ANCHA S.A.	`12.27ms` from Santiago, CL
168.227.56.24	AS264880 RF Connect Provedor de Acesso LTDA	`8.37ms` from Sao Paulo, BR
113.88.237.72	AS4134 CHINANET-BACKBONE	`1.31ms` from Shenzhen, CN
163.32.195.40	AS1659 Taiwan Academic Network (TANet) Information Center	`7.17ms` from Taipei, TW
175.148.82.200	AS4837 CHINA UNICOM China169 Backbone	`10.19ms` from Tieling, CN
72.241.232.200	AS13490 Buckeye Cablevision, Inc.	`7.71ms` from Flint, US
47.238.64.216	AS45102 Alibaba (US) Technology Co., Ltd.	`0.52ms` from Hong Kong, HK
223.241.117.24	AS4134 CHINANET-BACKBONE	`9.31ms` from Huai'an, CN
204.1.22.88	AS400427 IQ Fiber	`0.99ms` from Jacksonville, US
94.0.97.184	AS5607 Sky UK Limited	`5.91ms` from London, GB

Traceroute

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

traceroute -a -n -q1 186.216.99.227

traceroute to 186.216.99.227 (186.216.99.227): 64 hops max, 52 byte packets

1 [AS15169] 108.170.228.31 1.534 ms

2 *

3 *

4 *

5 [AS28202] 186.216.99.227 13.807 ms

Measurement taken from

IPinfo ProbeNet in Sao Paulo, BR

On January 19th 2026

What are IP address ranges?

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