186.216.102.0/24

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
owner-c:     ADMAS5
tech-c:      ADMAS5
inetrev:     186.216.64.0/18
nserver:     ns1.mastercabo.com.br
nsstat:      20260207 AA
nslastaa:    20260207
nserver:     ns2.mastercabo.com.br
nsstat:      20260207 AA
nslastaa:    20260207
created:     20100705
changed:     20100705

nic-hdl-br:  ADMAS5
person:      Administrativo MasterCabo
created:     20080402
changed:     20240228

Overlapping Ranges

BGP prefixes that contain 186.216.102.0/24

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
186.216.54.0/24	AS262663	Office net Telecom Ltda	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

Read more

Pingable IPs

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

IP Address	ASN	Details
186.216.102.157	AS28202 MASTER S/A	`6.33ms` 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
168.227.98.40	AS264685 REDES DEL OESTE S.A	`19.65ms` from Buenos Aires, AR
67.212.105.104	AS13855 The Municipal Communications Utility of the City of Cedar Falls, Iowa	`7.01ms` from Chicago, US
66.69.218.40	AS11427 Charter Communications Inc	`12.91ms` from Dallas, US
72.191.223.72	AS11427 Charter Communications Inc	`5.48ms` from Dallas, US
61.77.225.40	AS4766 Korea Telecom	`1.50ms` from Incheon, KR
221.213.78.216	AS4837 CHINA UNICOM China169 Backbone	`2.37ms` from Kunming, CN
195.60.175.8	AS34814 Osnova-Internet LLC	`2.75ms` from Kyiv, UA
155.198.76.24	AS786 Jisc Services Limited	`1.23ms` from London, GB
15.184.106.88	AS16509 Amazon.com, Inc.	`0.15ms` from Manama, BH
133.114.247.24	AS2527 Sony Network Communications Inc.	`1.35ms` from Osaka, JP
23.34.77.184	AS6762 TELECOM ITALIA SPARKLE S.p.A.	`0.19ms` from Palermo, IT
86.203.233.56	AS3215 Orange S.A.	`13.83ms` from Paris, FR
201.113.187.232	AS8151 UNINET	`10.94ms` from Santiago de Queretaro, MX
23.195.228.232	AS16625 Akamai Technologies, Inc.	`0.27ms` from Seattle, US
92.34.7.200	AS8434 Telenor Sverige AB	`0.63ms` from Stockholm, SE
59.173.80.136	AS4134 CHINANET-BACKBONE	`1.96ms` from Wuhan, CN
73.253.65.72	AS7922 Comcast Cable Communications, LLC	`9.91ms` from Boston, US
62.28.162.216	AS15525 MEO - SERVICOS DE COMUNICACOES E MULTIMEDIA S.A.	`0.96ms` from Braga, PT
157.193.245.8	AS2611 BELNET	`2.59ms` from Brussels, BE
20.233.155.200	AS8075 Microsoft Corporation	`0.92ms` from Dubai, AE
95.45.154.24	AS5466 Eircom Limited	`3.65ms` from Dublin, IE
188.174.16.120	AS8767 M-net Telekommunikations GmbH	`4.30ms` from Frankfurt am Main, DE
88.255.67.248	AS9121 Turk Telekomunikasyon Anonim Sirketi	`0.58ms` from Istanbul, TR
85.235.77.56	AS210096 Stem Connect LTD	`4.47ms` from London, GB
79.55.154.120	AS3269 Telecom Italia S.p.A.	`4.15ms` from Naples, IT

Traceroute

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

traceroute -a -n -q1 -f3 186.216.102.75

traceroute to 186.216.102.75 (186.216.102.75): 64 hops max, 52 byte packets

3 [AS3549] 200.189.230.66 1.486 ms

4 [AS3356] 8.242.2.78 1.058 ms

5 *

6 [AS28202] 191.53.4.228 12.751 ms

7 [AS28202] 186.216.102.75 12.506 ms

Measurement taken from

IPinfo ProbeNet in Rio de Janeiro, BR

On February 7th 2026

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.

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