186.216.78.0/24

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:      20260201 AA
nslastaa:    20260201
nserver:     ns2.mastercabo.com.br
nsstat:      20260201 AA
nslastaa:    20260201
created:     20100705
changed:     20100705

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

Overlapping Ranges

BGP prefixes that contain 186.216.78.0/24

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

Read more

Pingable IPs

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

IP Address	ASN	Details
186.216.78.1	AS28202 MASTER S/A	`3.67ms` 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
134.107.111.232	AS680 Verein zur Foerderung eines Deutschen Forschungsnetzes e.V.	`8.80ms` from Frankfurt am Main, DE
110.235.51.168	AS9269 Hong Kong Broadband Network Ltd.	`0.67ms` from Hong Kong, HK
47.181.104.152	AS5650 Frontier Communications of America, Inc.	`2.63ms` from Los Angeles, US
75.222.30.72	AS6167 Verizon Business	`14.42ms` from Los Angeles, US
83.34.198.104	AS3352 TELEFONICA DE ESPANA S.A.U.	`9.00ms` from Madrid, ES
118.184.186.216	AS138950 Jiangsu Wuxi International IDC network	`4.01ms` from Nanjing, CN
218.219.244.8	AS4685 Asahi Net	`2.26ms` from Osaka, JP
89.87.172.56	AS5410 Bouygues Telecom SA	`1.16ms` from Paris, FR
63.200.180.56	AS7018 AT&T Enterprises, LLC	`6.27ms` from Redding, US
151.52.40.216	AS1267 WIND TRE S.P.A.	`13.84ms` from Rome, IT
32.209.39.24	AS46690 Southern New England Telephone Company and SNET America, Inc.	`10.07ms` from Secaucus, US
211.229.186.8	AS4766 Korea Telecom	`4.81ms` from Seoul, KR
220.90.86.168	AS4766 Korea Telecom	`6.26ms` from Seoul, KR
116.233.3.232	AS4812 China Telecom (Group)	`3.86ms` from Shanghai, CN
120.74.204.136	AS2527 Sony Network Communications Inc.	`16.28ms` from Tokyo, JP
41.66.65.72	AS51265 Mass Response Service GmbH	`1.40ms` from Vienna, AT
124.106.63.216	AS9299 Philippine Long Distance Telephone Company	`1.33ms` from Manila, PH
75.242.183.184	AS6167 Verizon Business	`19.77ms` from Mount Prospect, US
76.102.136.40	AS7922 Comcast Cable Communications, LLC	`6.33ms` from San Jose, US
45.32.62.200	AS20473 The Constant Company, LLC	`0.16ms` from Tokyo, JP
149.248.116.136	AS36445 Coextro	`6.48ms` from Toronto, CA
89.161.95.104	AS39375 Telekomunikacja Podlasie Sp. z o.o.	`5.37ms` from Warsaw, PL
35.240.65.104	AS396982 Google LLC	`0.16ms` from Brussels, BE
50.31.99.184	AS394303 BigScoots	`0.58ms` from Chicago, US
34.186.245.184	AS396982 Google LLC	`0.17ms` from Columbus, US

Traceroute

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

traceroute -a -n -q1 186.216.78.84

traceroute to 186.216.78.84 (186.216.78.84): 64 hops max, 52 byte packets

1 [AS15169] 108.170.228.30 136.759 ms

2 *

3 [AS28202] 191.240.6.122 141.207 ms

4 [AS28202] 186.216.78.84 142.255 ms

Measurement taken from

IPinfo ProbeNet in Council Bluffs, US

On January 30th 2026

What are IP address ranges?

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