186.216.103.0/24

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:      20260120 AA
nslastaa:    20260120
nserver:     ns2.mastercabo.com.br
nsstat:      20260120 AA
nslastaa:    20260120
created:     20100705
changed:     20100705

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

Overlapping Ranges

BGP prefixes that contain 186.216.103.0/24

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

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

IP Address	ASN	Details
186.216.103.54	AS28202 MASTER S/A	`6.38ms` 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
88.225.209.232	AS9121 Turk Telekomunikasyon Anonim Sirketi	`1.55ms` from Bursa, TR
169.48.230.232	AS36351 IBM Cloud	`0.90ms` from Dallas, US
125.235.44.120	AS7552 Viettel Group	`16.97ms` from Hong Kong, HK
211.177.7.104	AS9318 SK Broadband Co Ltd	`1.16ms` from Incheon, KR
185.171.127.216	AS64200 VIVID-HOSTING LLC	`0.18ms` from Los Angeles, US
112.68.37.232	AS17511 OPTAGE Inc.	`2.05ms` from Osaka, JP
81.250.179.24	AS3215 Orange S.A.	`1.47ms` from Paris, FR
162.244.213.40	AS46867 Sebastian	`5.63ms` from San Jose, US
49.160.97.168	AS17858 LG POWERCOMM	`1.34ms` from Seoul, KR
37.250.247.120	AS44034 Hi3G Access AB	`5.74ms` from Stockholm, SE
105.102.7.200	AS36947 Telecom Algeria	`8.97ms` from Valencia, ES
212.244.53.200	AS5617 Orange Polska Spolka Akcyjna	`2.15ms` from Warsaw, PL
13.79.90.152	AS8075 Microsoft Corporation	`0.20ms` from Dublin, IE
52.169.52.216	AS8075 Microsoft Corporation	`0.16ms` from Dublin, IE
18.195.175.136	AS16509 Amazon.com, Inc.	`0.19ms` from Frankfurt am Main, DE
93.121.130.120	AS21351 Canal + Telecom SAS	`4.35ms` from Le Lamentin, MQ
45.228.68.8	AS265542 Servicios Corporativos BAL, S.A. de C.V.	`0.94ms` from Mexico City, MX
71.45.89.104	AS33363 Charter Communications, Inc	`10.91ms` from Murfreesboro, US
71.47.85.56	AS33363 Charter Communications, Inc	`11.41ms` from Orlando, US
181.178.206.104	AS11556 Cable & Wireless Panama	`1.46ms` from Panama, PA
81.92.80.56	AS20756 NAMESHIELD SAS	`0.21ms` from Paris, FR
13.223.179.184	AS14618 Amazon.com, Inc.	`0.57ms` from Reston, US
3.165.75.56	AS16509 Amazon.com, Inc.	`0.17ms` from Singapore, SG
163.44.174.8	AS7506 GMO Internet Group, Inc.	`0.29ms` from Tokyo, JP
84.86.8.56	AS1136 KPN B.V.	`1.27ms` from Amsterdam, NL

Traceroute

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

traceroute -a -n -q1 186.216.103.118

traceroute to 186.216.103.118 (186.216.103.118): 64 hops max, 52 byte packets

1 [AS15169] 108.170.228.31 1.548 ms

2 *

3 *

4 [AS28202] 191.53.4.228 14.222 ms

5 [AS28202] 186.216.103.118 14.02 ms

Measurement taken from

IPinfo ProbeNet in Sao Paulo, BR

On January 19th 2026

What are IP address ranges?

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