191.240.86.0/23

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

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:      20260322 AA
nslastaa:    20260322
nserver:     ns2.mastercabo.com.br
nsstat:      20260322 AA
nslastaa:    20260322
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 191.240.86.0/23

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
191.240.208.0/21	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

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

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

IP Address	ASN	Details
191.240.86.1	AS28202 MASTER S/A	`1.82ms` from Osasco, BR
191.240.87.1	AS28202 MASTER S/A	`1.84ms` 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
68.184.115.183	AS20115 Charter Communications LLC	`4.24ms` from Atlanta, US
51.186.239.39	AS5607 Sky UK Limited	`1.52ms` from Dublin, IE
86.179.107.23	AS2856 British Telecommunications PLC	`4.16ms` from London, GB
95.247.62.151	AS3269 Telecom Italia S.p.A.	`4.29ms` from Milan, IT
35.153.153.199	AS14618 Amazon.com, Inc.	`0.21ms` from Reston, US
184.28.102.71	AS24319 Akamai Technologies Tokyo ASN	`0.78ms` from Saint Thomas Mount, IN
66.136.38.55	AS7018 AT&T Enterprises, LLC	`2.70ms` from San Antonio, US
1.230.72.7	AS9318 SK Broadband Co Ltd	`0.90ms` from Seoul, KR
124.47.210.199	AS10010 TOKAI Communications Corporation	`3.28ms` from Tokyo, JP
126.69.108.87	AS17676 SoftBank Corp.	`3.42ms` from Tokyo, JP
110.240.181.199	AS4837 CHINA UNICOM China169 Backbone	`7.26ms` from Beijing, CN
71.131.200.183	AS55960 Beijing Guanghuan Xinwang Digital	`4.16ms` from Beijing, CN
175.17.46.247	AS4837 CHINA UNICOM China169 Backbone	`3.13ms` from Changchun, CN
204.116.252.183	AS2711 Spirit Communications	`0.73ms` from Charlotte, US
87.142.58.183	AS3320 Deutsche Telekom AG	`3.93ms` from Frankfurt am Main, DE
27.148.174.231	AS4134 CHINANET-BACKBONE	`8.34ms` from Fuzhou, CN
194.33.181.7	AS41871 LLC "Radiotechichna Laboratoriya"	`7.61ms` from Kyiv, UA
92.23.108.87	AS13285 TalkTalk Communications Limited	`6.36ms` from London, GB
13.202.222.23	AS16509 Amazon.com, Inc.	`0.13ms` from Mumbai, IN
157.254.233.231	AS26548 PureVoltage Hosting Inc.	`0.20ms` from New York City, US
20.200.224.71	AS8075 Microsoft Corporation	`0.29ms` from Seoul, KR
23.56.50.151	AS16625 Akamai Technologies, Inc.	`0.11ms` from Stockholm, SE
61.31.27.231	AS9924 Taiwan Fixed Network, Telco and Network Service Provider.	`12.21ms` from Taipei, TW
80.120.223.247	AS8447 A1 Telekom Austria AG	`3.84ms` from Vienna, AT
94.59.250.7	AS5384 Emirates Internet	`5.59ms` from Al Fujairah City, AE

Traceroute

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

traceroute -a -n -q1 -f5 191.240.86.155

traceroute to 191.240.86.155 (191.240.86.155): 64 hops max, 52 byte packets

5 [] 187.16.212.212 3.867 ms

6 *

7 *

8 *

9 *

10 [AS28202] 191.240.86.155 6.579 ms

Measurement taken from

IPinfo ProbeNet in Sao Paulo, BR

On March 21st 2026

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