191.240.45.0/24

AS28202 · MASTER S/A

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Summary

Country	Brazil
Domain	mastercabo.com.br
ASN	AS28202
Parent Range	191.240.0.0/17
Registry	LACNIC
ID	ADM32

WHOIS Details

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

inetnum:     191.240.0.0/17
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:     191.240.0.0/17
nserver:     ns1.mastercabo.com.br
nsstat:      20260219 AA
nslastaa:    20260219
nserver:     ns2.mastercabo.com.br
nsstat:      20260219 AA
nslastaa:    20260219
created:     20131009
changed:     20131009

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 191.240.45.0/24

Range	ASN	Company	Num of IPs
191.240.0.0/17	AS28202	MASTER S/A	32,768

Nearby Ranges

BGP prefixes that overlap with 191.240.0.0/16

Range	ASN	Company	Num of IPs
191.240.0.0/17	AS28202	MASTER S/A	32,768
191.240.224.0/19	AS53142	Friburgo Online LTDA ME	8,192
191.240.176.0/20	AS262901	Vcnet Provedora de Internet Ltda.	4,096
191.240.208.0/21	AS267003	SCM EVOLUTT CONNECT LTDA	2,048
191.240.144.0/21	AS273490	FIBRION INTERNET LTDA	2,048
191.240.128.0/21	AS53178	SCNet Equipamentos de Informática Ltda	2,048
191.240.200.0/21	AS262851	PLIM TELECOMUNICACOES LTDA-ME	2,048
191.240.136.0/21	AS263657	OGS INFORMATICA LTDA - ME	2,048
191.240.144.0/21	AS28165	FIBRION INTERNET LTDA	2,048
191.240.216.0/21	AS28343	Unifique Telecomunicações SA	2,048
191.240.168.0/21	AS262496	Clonix Telecom Eireli ME	2,048
191.240.196.0/22	AS52818	CD ONE CORPORATION DO BRASIL LTDA	1,024
191.240.160.0/22	AS52700	ITLINE TELECOM	1,024
191.240.152.0/22	AS273490	FIBRION INTERNET LTDA	1,024
191.240.152.0/22	AS28165	FIBRION INTERNET LTDA	1,024
191.240.192.0/22	AS263659	PCNET INTERNET	1,024
191.240.164.0/22	AS263042	DELTA TELECOM	1,024
191.240.156.0/23	AS28165	FIBRION INTERNET LTDA	512
191.240.158.0/23	AS28165	Wireless Comm Services LTDA	512
191.240.156.0/23	AS273490	FIBRION INTERNET LTDA	512

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

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

IP Address	ASN	Details
191.240.45.69	AS28202 MASTER S/A	`13.71ms` 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
115.130.112.248	AS7545 TPG Telecom Limited	`1.76ms` from Brisbane, AU
197.60.135.168	AS8452 TE-AS	`3.32ms` from Cairo, EG
178.174.159.24	AS8473 Bahnhof AB	`0.92ms` from Goeteborg, SE
93.192.251.184	AS3320 Deutsche Telekom AG	`3.97ms` from Hamburg, DE
61.178.89.72	AS4134 CHINANET-BACKBONE	`2.88ms` from Lanzhou, CN
176.86.9.24	AS3352 TELEFONICA DE ESPANA S.A.U.	`7.03ms` from Madrid, ES
170.250.186.104	AS23089 Hotwire Communications	`1.84ms` from Miami, US
142.154.239.40	AS22652 Videotron Ltee	`4.20ms` from Montreal, CA
36.34.157.248	AS4837 CHINA UNICOM China169 Backbone	`12.08ms` from Nanjing, CN
93.100.249.8	AS35807 SkyNet Ltd.	`0.48ms` from Saint Petersburg, RU
31.130.19.200	AS51032 LLC POWERNET	`10.94ms` from Samara, RU
188.169.63.120	AS35805 JSC Silknet	`5.06ms` from Tbilisi, GE
126.218.87.104	AS17676 SoftBank Corp.	`3.17ms` from Tokyo, JP
88.159.12.136	AS1136 KPN B.V.	`2.66ms` from Amsterdam, NL
178.59.185.8	AS3329 VODAFONE-PANAFON HELLENIC TELECOMMUNICATIONS COMPANY SA	`1.05ms` from Athens, GR
99.1.189.136	AS7018 AT&T Enterprises, LLC	`17.37ms` from Atlanta, US
123.124.95.88	AS4808 China Unicom Beijing Province Network	`4.77ms` from Beijing, CN
79.203.95.248	AS3320 Deutsche Telekom AG	`8.76ms` from Frankfurt am Main, DE
20.2.11.232	AS8075 Microsoft Corporation	`0.31ms` from Hong Kong, HK
59.18.246.72	AS4766 Korea Telecom	`1.47ms` from Incheon, KR
119.152.71.88	AS17557 Pakistan Telecommunication Company Limited	`14.05ms` from Islamabad, PK
80.229.169.152	AS6871 Plusnet	`4.17ms` from London, GB
83.32.87.88	AS3352 TELEFONICA DE ESPANA S.A.U.	`1.06ms` from Madrid, ES
97.221.254.8	AS6167 Verizon Business	`10.55ms` from Miami, US
202.43.245.40	AS18076 Institute of Advanced Media Arts and Sciences	`3.62ms` from Osaka, JP

Traceroute

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

traceroute -a -n -q1 191.240.45.5

traceroute to 191.240.45.5 (191.240.45.5): 64 hops max, 52 byte packets

1 [AS15169] 108.170.228.30 302.246 ms

2 *

3 [AS28202] 191.240.6.1 319.799 ms

4 *

5 [AS28202] 191.240.45.5 316.922 ms

Measurement taken from

IPinfo ProbeNet in Hong Kong, HK

On February 16th 2026

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