191.240.54.0/23

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

Pingable IPs

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

IP Address	ASN	Details
191.240.54.1	AS28202 MASTER S/A	13.08ms from Osasco, BR
191.240.55.66	AS28202 MASTER S/A	13.47ms 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
217.164.27.55	AS5384 Emirates Internet	4.82ms from Al Fujairah City, AE
41.15.85.87	AS29975 Vodacom	11.30ms from Johannesburg, ZA
178.206.62.7	AS28840 PJSC "TATTELECOM"	4.33ms from Kazan, RU
31.104.5.23	AS2856 British Telecommunications PLC	3.86ms from London, GB
54.150.158.231	AS16509 Amazon.com, Inc.	0.21ms from Tokyo, JP
60.163.21.39	AS4134 CHINANET-BACKBONE	8.21ms from Hangzhou, CN
153.197.219.39	AS4713 NTT Communications Corporation	8.04ms from Tokyo, JP
161.189.127.151	AS135629 Ningxia West Cloud Data Technology Co.Ltd.	1.20ms from Zhongwei, CN
80.82.76.55	AS202425 IP Volume inc	0.69ms from Amsterdam, NL
84.224.252.23	AS213155 Yettel Hungary Ltd.	16.24ms from Budapest, HU
108.81.11.183	AS7018 AT&T Enterprises, LLC	4.20ms from Chicago, US
104.11.192.231	AS7018 AT&T Enterprises, LLC	2.62ms from Dallas, US
69.213.14.87	AS7018 AT&T Enterprises, LLC	1.87ms from Dallas, US
132.247.120.119	AS278 Universidad Nacional Autonoma de Mexico	4.04ms from Santiago de Queretaro, MX
18.236.56.23	AS16509 Amazon.com, Inc.	0.14ms from Boardman, US
81.37.200.215	AS3352 TELEFONICA DE ESPANA S.A.U.	11.41ms from Madrid, ES
13.124.236.55	AS16509 Amazon.com, Inc.	0.14ms from Seoul, KR
219.251.120.183	AS9318 SK Broadband Co Ltd	1.87ms from Seoul, KR
210.16.65.167	AS395092 Shock Hosting LLC	0.01ms from Singapore, SG
54.187.100.247	AS16509 Amazon.com, Inc.	0.13ms from Boardman, US
128.95.121.199	AS73 University of Washington	0.63ms from Seattle, US
152.97.144.55	AS21766 BEN LOMAND RURAL TELEPHONE COOPERATIVE, INC.	7.87ms from Atlanta, US
52.227.112.167	AS8075 Microsoft Corporation	1.30ms from Boydton, US
81.170.59.23	AS9105 TalkTalk Communications Limited	4.16ms from London, GB
158.36.161.103	AS224 SIKT - KUNNSKAPSSEKTORENS TJENESTELEVERANDOR	1.98ms from Oslo, NO

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:      20250731 AA
nslastaa:    20250731
nserver:     ns2.mastercabo.com.br
nsstat:      20250731 AA
nslastaa:    20250731
created:     20131009
changed:     20131009

nic-hdl-br:  ADMAS5
person:      Administrativo MasterCabo
e-mail:      [email protected]
country:     BR
created:     20080402
changed:     20240228

Overlapping Ranges

BGP prefixes that contain 191.240.54.0/23

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
191.240.144.0/20	AS28165	FIBRION INTERNET LTDA	4,096
191.240.128.0/21	AS53178	SCNet Equipamentos de Informática Ltda	2,048
191.240.184.0/21	AS262901	Vcnet Provedora de Internet Ltda.	2,048
191.240.168.0/21	AS262496	Clonix Telecom Eireli ME	2,048
191.240.136.0/21	AS263657	OGS INFORMATICA LTDA - ME	2,048
191.240.176.0/21	AS262901	Vcnet Provedora de Internet Ltda.	2,048
191.240.208.0/21	AS271183	DIGITAL TERRA ROXA INTERNET EIRELI	2,048
191.240.120.0/21	AS28202	MASTER S/A	2,048
191.240.144.0/21	AS28165	FIBRION INTERNET LTDA	2,048
191.240.200.0/21	AS262851	PLIM TELECOMUNICACOES LTDA-ME	2,048
191.240.216.0/21	AS28343	Unifique Telecomunicações SA	2,048
191.240.100.0/22	AS28202	MASTER S/A	1,024
191.240.240.0/22	AS53142	Friburgo Online LTDA ME	1,024
191.240.32.0/22	AS28202	MASTER S/A	1,024
191.240.152.0/22	AS28165	FIBRION INTERNET LTDA	1,024
191.240.44.0/22	AS28202	MASTER S/A	1,024
191.240.8.0/22	AS28202	MASTER S/A	1,024
191.240.104.0/22	AS28202	MASTER S/A	1,024
191.240.248.0/22	AS53142	Friburgo Online LTDA ME	1,024
191.240.160.0/22	AS52700	ITLINE TELECOM	1,024
191.240.192.0/22	AS263659	PCNET INTERNET	1,024
191.240.244.0/22	AS53142	Friburgo Online LTDA ME	1,024
191.240.236.0/22	AS53142	Friburgo Online LTDA ME	1,024
191.240.196.0/22	AS52818	CD ONE CORPORATION DO BRASIL LTDA	1,024
191.240.12.0/22	AS28202	MASTER S/A	1,024
191.240.228.0/22	AS53142	Friburgo Online LTDA ME	1,024
191.240.164.0/22	AS263042	DELTA TELECOM	1,024
191.240.20.0/22	AS28202	MASTER S/A	1,024
191.240.232.0/22	AS53142	Friburgo Online LTDA ME	1,024
191.240.172.0/22	AS262496	Clonix Telecom Eireli ME	1,024
191.240.252.0/22	AS53142	Friburgo Online LTDA ME	1,024
191.240.168.0/22	AS262496	Clonix Telecom Eireli ME	1,024
191.240.224.0/22	AS53142	Friburgo Online LTDA ME	1,024
191.240.56.0/22	AS28202	MASTER S/A	1,024
191.240.34.0/23	AS28202	MASTER S/A	512
191.240.82.0/23	AS28202	MASTER S/A	512
191.240.18.0/23	AS28202	MASTER S/A	512
191.240.160.0/23	AS52700	ITLINE TELECOM	512
191.240.162.0/23	AS52700	ITLINE TELECOM	512
191.240.158.0/23	AS28165	Wireless Comm Services LTDA	512
191.240.36.0/23	AS28202	MASTER S/A	512
191.240.60.0/23	AS28202	MASTER S/A	512
191.240.128.0/23	AS53178	SCNet Equipamentos de Informática Ltda	512
191.240.16.0/23	AS28202	MASTER S/A	512
191.240.8.0/23	AS28202	MASTER S/A	512
191.240.32.0/23	AS28202	MASTER S/A	512

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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What are IP address ranges?

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