191.240.72.0/22

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
owner-c:     ADMAS5
tech-c:      ADMAS5
inetrev:     191.240.0.0/17
nserver:     ns1.mastercabo.com.br
nsstat:      20260423 AA
nslastaa:    20260423
nserver:     ns2.mastercabo.com.br
nsstat:      20260423 AA
nslastaa:    20260423
created:     20131009
changed:     20131009

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

Overlapping Ranges

BGP prefixes that contain 191.240.72.0/22

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
191.240.168.0/21	AS262496	Clonix Telecom Eireli ME	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
191.240.216.0/21	AS28343	Unifique Telecomunicações SA	2,048
191.240.128.0/21	AS53178	SCNet Equipamentos de Informática Ltda	2,048
191.240.160.0/22	AS52700	ITLINE TELECOM	1,024
191.240.192.0/22	AS263659	PCNET INTERNET	1,024
191.240.164.0/22	AS263042	DELTA TELECOM	1,024
191.240.196.0/22	AS52818	CD ONE CORPORATION DO BRASIL LTDA	1,024
191.240.152.0/22	AS273490	FIBRION INTERNET LTDA	1,024
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

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Useful for Cybersecurity

Read more

Pingable IPs

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

IP Address	ASN	Details
191.240.72.1	AS28202 MASTER S/A	`8.88ms` from Osasco, BR
191.240.74.150	AS28202 MASTER S/A	`9.39ms` from Osasco, BR
191.240.73.118	AS28202 MASTER S/A	`9.48ms` from Osasco, BR
191.240.75.250	AS28202 MASTER S/A	`9.56ms` 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
97.131.156.246	AS6167 Verizon Business	`17.37ms` from Atlanta, US
101.28.5.246	AS4837 CHINA UNICOM China169 Backbone	`10.39ms` from Beijing, CN
98.100.17.230	AS33363 Charter Communications, Inc	`12.00ms` from Chicago, US
92.114.196.198	AS8926 Moldtelecom SA	`3.57ms` from Chisinau, MD
59.18.195.38	AS4766 Korea Telecom	`1.71ms` from Incheon, KR
31.40.39.230	AS49776 Gorset LLC	`3.70ms` from Moscow, RU
104.236.32.198	AS14061 DigitalOcean, LLC	`0.39ms` from New York City, US
119.229.230.22	AS17511 OPTAGE Inc.	`1.75ms` from Osaka, JP
60.151.64.70	AS17676 SoftBank Corp.	`3.61ms` from Osaka, JP
82.147.38.118	AS29492 EIDSIVA DIGITAL AS	`2.29ms` from Oslo, NO
2.6.69.38	AS3215 Orange S.A.	`19.65ms` from Paris, FR
58.141.141.150	AS10036 DLIVE	`6.27ms` from Seoul, KR
1.209.43.102	AS3786 LG DACOM Corporation	`4.66ms` from Seoul, KR
176.124.190.230	AS199197 Krzysztof Muklewicz	`0.63ms` from Warsaw, PL
185.101.43.246	AS203762 Info Support BV	`1.27ms` from Amsterdam, NL
23.227.205.230	AS29802 HIVELOCITY, Inc.	`0.60ms` from Chicago, US
151.54.104.166	AS1267 WIND TRE S.P.A.	`6.59ms` from Crotone, IT
69.195.30.246	AS23404 Ritter Communications	`11.47ms` from Dallas, US
104.182.28.166	AS7018 AT&T Enterprises, LLC	`6.14ms` from Dallas, US
4.249.148.134	AS8075 Microsoft Corporation	`0.19ms` from Des Moines, US
117.103.81.134	AS38614 IDS Bangladesh. IP Transit provider. Dhaka, Bangladesh	`0.48ms` from Dhaka, BD
103.91.149.182	AS139967 PT. Yasmin Amanah Media	`0.75ms` from Jakarta, ID
34.147.180.134	AS396982 Google LLC	`0.12ms` from London, GB
116.11.146.22	AS4134 CHINANET BACKBONE	`4.17ms` from Nanning, CN
45.63.85.102	AS20473 The Constant Company, LLC	`0.16ms` from San Jose, US

Traceroute

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

traceroute -a -n -q1 -f3 191.240.72.10

traceroute to 191.240.72.10 (191.240.72.10): 64 hops max, 52 byte packets

3 [] 187.16.212.212 3.312 ms

4 *

5 *

6 *

7 *

8 [AS28202] 191.240.72.10 10.908 ms

Measurement taken from

IPinfo ProbeNet in Sao Paulo, BR

On April 13th 2026

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