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IP address details
AS28181
MASTER TELECOM LTDA ME·redemastertelecom.com.br
IP address details
AS28181
MASTER TELECOM LTDA ME·redemastertelecom.com.br
  • Summary IP.CC
  • Prefixes
  • Peers
  • Upstream
  • Downstream
  • Graphs
  • World Map
  • WHOIS Details
  • IX

Summary

  • As Number
    AS28181
  • Org Name
    MASTER TELECOM LTDA ME
  • Country
    Brazil
  • Country Code
    BR
  • Website
    redemastertelecom.com.br
  • Regional Registry
    Lacnic
  • Allocated Date
  • Allocated Status
    Allocated
  • Ipv4 Prefixes
    5
  • Ipv6 Prefixes
    1
  • Ipv4 Peers
    9
  • Ipv6 Peers
    1
  • Ipv4 Upstreams
    2
  • Ipv6 Upstreams
    1

Prefixes

There are 5 IPv4 Prefixes for this ASN.

Country
Announced Prefix
Description
Parent Prefix
RIR
Brazil179.97.16.0/21
MASTER TELECOM LTDA ME
--IANA
Brazil179.97.17.0/24
MASTER TELECOM LTDA ME
--IANA
179.97.18.0/24
--
179.97.19.0/24
--
countries.179.97.21.0/24
--IANA
  • 1
IP Ranges API
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Useful for GameTech, and Advertising Technology
IP Ranges APIIP.CC
IP Ranges API
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Useful for GameTech, and Advertising Technology
IP Ranges APIIP.CC

Peers

There are 9 IPv4 Peers for this ASN.

Country
ASN
Description
IPv6
BrazilAS263470
WAY.COM PROVEDOR BANDA LARGA EIRELI
false
BrazilAS264409
GRUPO YAX
false
BrazilAS265949
INFO TELECOM INTERNET LTDA
true
BrazilAS267512
ENTERPRISE TELECOMUNICAi¿½i¿½ES
false
BrazilAS268690
SOS WIFI PROVEDORES LTDA ME
false
BrazilAS269537
MUNDO TELECOM E SERVICOS LTDA - EPP
false
AS53153
false
BrazilAS53205
IBSOL TELECOM LTDA
false
BrazilAS61744
power net telecom eireli-me
false
  • 1
ASN data
ASN details for every IP address and every ASN’s related domains, allocation date, registry name, total number of IP addresses, and assigned prefixes.
Useful for Cybersecurity
ASN APIIP.CCASN DatabaseIP.CC
ASN data
ASN details for every IP address and every ASN’s related domains, allocation date, registry name, total number of IP addresses, and assigned prefixes.
Useful for Cybersecurity
ASN APIIP.CCASN DatabaseIP.CC

Upstream

There are 2 IPv4 Upstreams for this ASN.

Country
ASN
Description
IPv6
BrazilAS264409
GRUPO YAX
false
BrazilAS265949
INFO TELECOM INTERNET LTDA
true
  • 1
ASN data
ASN details for every IP address and every ASN’s related domains, allocation date, registry name, total number of IP addresses, and assigned prefixes.
Useful for Cybersecurity
ASN APIIP.CCASN DatabaseIP.CC
ASN data
ASN details for every IP address and every ASN’s related domains, allocation date, registry name, total number of IP addresses, and assigned prefixes.
Useful for Cybersecurity
ASN APIIP.CCASN DatabaseIP.CC

Downstream

There are 4 IPv4 Downstreams for this ASN.

Country
ASN
Description
IPv6
BrazilAS269537
MUNDO TELECOM E SERVICOS LTDA - EPP
true
AS53153
true
BrazilAS53205
IBSOL TELECOM LTDA
true
BrazilAS61744
power net telecom eireli-me
true
  • 1
ASN data
ASN details for every IP address and every ASN’s related domains, allocation date, registry name, total number of IP addresses, and assigned prefixes.
Useful for Cybersecurity
ASN APIIP.CCASN DatabaseIP.CC
ASN data
ASN details for every IP address and every ASN’s related domains, allocation date, registry name, total number of IP addresses, and assigned prefixes.
Useful for Cybersecurity
ASN APIIP.CCASN DatabaseIP.CC

Graphs

AS28181 Combined Upstream Graph AS28181 AS28181 AS28359 AS28359 AS28181->AS28359 AS28668 AS28668 AS28181->AS28668 AS263470 AS263470 AS28181->AS263470 AS265949 AS265949 AS28181->AS265949 AS2914 AS2914 AS28359->AS2914 AS3356 AS3356 AS28359->AS3356 AS53013 AS53013 AS28359->AS53013 AS28649 AS28649 AS28668->AS28649 AS52863 AS52863 AS263470->AS52863 AS37468 AS37468 AS263470->AS37468 AS28329 AS28329 AS265949->AS28329 AS7018 AS7018 AS2914->AS7018 AS2497 AS2497 AS3356->AS2497 AS1299 AS1299 AS3356->AS1299 AS209 AS209 AS3356->AS209 AS3549 AS3549 AS3356->AS3549 AS1239 AS1239 AS3356->AS1239 AS3257 AS3257 AS3356->AS3257 AS701 AS701 AS3356->AS701 AS6453 AS6453 AS53013->AS6453 AS174 AS174 AS53013->AS174 AS6762 AS6762 AS53013->AS6762 AS3257->AS1239 AS6453->AS2914 AS6453->AS3356 AS6453->AS2497 AS6453->AS1239 AS6453->AS3257 AS174->AS7018 AS13786 AS13786 AS28649->AS13786 AS13786->AS2914 AS12956 AS12956 AS52863->AS12956 AS37468->AS2497 AS37468->AS1299 AS37468->AS3257 AS37468->AS174 AS6461 AS6461 AS37468->AS6461 AS12956->AS3356 AS28329->AS6453 AS28329->AS174 AS7195 AS7195 AS28329->AS7195 AS7195->AS1299
AS28181 Combined Upstream Graph AS28181 AS28181 AS28359 AS28359 AS28181->AS28359 AS28668 AS28668 AS28181->AS28668 AS263470 AS263470 AS28181->AS263470 AS265949 AS265949 AS28181->AS265949 AS2914 AS2914 AS28359->AS2914 AS3356 AS3356 AS28359->AS3356 AS53013 AS53013 AS28359->AS53013 AS28649 AS28649 AS28668->AS28649 AS52863 AS52863 AS263470->AS52863 AS37468 AS37468 AS263470->AS37468 AS28329 AS28329 AS265949->AS28329 AS7018 AS7018 AS2914->AS7018 AS2497 AS2497 AS3356->AS2497 AS1299 AS1299 AS3356->AS1299 AS209 AS209 AS3356->AS209 AS3549 AS3549 AS3356->AS3549 AS1239 AS1239 AS3356->AS1239 AS3257 AS3257 AS3356->AS3257 AS701 AS701 AS3356->AS701 AS6453 AS6453 AS53013->AS6453 AS174 AS174 AS53013->AS174 AS6762 AS6762 AS53013->AS6762 AS3257->AS1239 AS6453->AS2914 AS6453->AS3356 AS6453->AS2497 AS6453->AS1239 AS6453->AS3257 AS174->AS7018 AS13786 AS13786 AS28649->AS13786 AS13786->AS2914 AS12956 AS12956 AS52863->AS12956 AS37468->AS2497 AS37468->AS1299 AS37468->AS3257 AS37468->AS174 AS6461 AS6461 AS37468->AS6461 AS12956->AS3356 AS28329->AS6453 AS28329->AS174 AS7195 AS7195 AS28329->AS7195 AS7195->AS1299

World Map

WHOIS Details


% IP Client: 2a10:b641:57:1aea:9566:a202:5a64:6080
% Copyright (c) Nic.br - Use of this data is governed by the Use and
% Privacy Policy at https://registro.br/upp . Distribution,
% commercialization, reproduction, and use for advertising or similar
% purposes are expressly prohibited.
% 2025-06-28T04:12:42-03:00 - 2a10:b641:57:1aea:9566:a202:5a64:6080

aut-num: AS28181
owner: MASTER TELECOM LTDA ME
ownerid: 17.289.913/0001-72
responsible: Marcos Jose dos Santos
country: BR
owner-c: MJDSA25
routing-c: MJDSA25
abuse-c: JUSNE14
created: 20130426
changed: 20141009
inetnum: 179.97.16.0/21
inetnum: 2804:dac::/32

nic-hdl-br: MJDSA25
person: Marcos Jose dos Santos
e-mail: [email protected]
country: BR
created: 20080821
changed: 20240425

nic-hdl-br: JUSNE14
person: JOSE URIAS DE SOUZA NETO
e-mail: [email protected]
country: BR
created: 20121223
changed: 20141208

% Security and mail abuse issues should also be addressed to cert.br,
% respectivelly to [email protected] and [email protected]
%
% whois.registro.br only accepts exact match queries for domains,
% registrants, contacts, tickets, providers, IPs, and ASNs.


% IP Client: 2a10:b641:57:1aea:9566:a202:5a64:6080
% Copyright (c) Nic.br - Use of this data is governed by the Use and
% Privacy Policy at https://registro.br/upp . Distribution,
% commercialization, reproduction, and use for advertising or similar
% purposes are expressly prohibited.
% 2025-06-28T04:12:42-03:00 - 2a10:b641:57:1aea:9566:a202:5a64:6080

aut-num: AS28181
owner: MASTER TELECOM LTDA ME
ownerid: 17.289.913/0001-72
responsible: Marcos Jose dos Santos
country: BR
owner-c: MJDSA25
routing-c: MJDSA25
abuse-c: JUSNE14
created: 20130426
changed: 20141009
inetnum: 179.97.16.0/21
inetnum: 2804:dac::/32

nic-hdl-br: MJDSA25
person: Marcos Jose dos Santos
e-mail: [email protected]
country: BR
created: 20080821
changed: 20240425

nic-hdl-br: JUSNE14
person: JOSE URIAS DE SOUZA NETO
e-mail: [email protected]
country: BR
created: 20121223
changed: 20141208

% Security and mail abuse issues should also be addressed to cert.br,
% respectivelly to [email protected] and [email protected]
%
% whois.registro.br only accepts exact match queries for domains,
% registrants, contacts, tickets, providers, IPs, and ASNs.

IX

Country
IX
IPv4
IPv6
Port Speed
暂无数据
  • 1
Country
IX
IPv4
IPv6
Port Speed
暂无数据
  • 1
IP.CC
Search
IP address details
AS28181
MASTER TELECOM LTDA ME·redemastertelecom.com.br
IP address details
AS28181
MASTER TELECOM LTDA ME·redemastertelecom.com.br

Summary

  • As Number
    AS28181
  • Org Name
    MASTER TELECOM LTDA ME
  • Country
    Brazil
  • Country Code
    BR
  • Website
    redemastertelecom.com.br
  • Regional Registry
    Lacnic
  • Allocated Date
  • Allocated Status
    Allocated
  • Ipv4 Prefixes
    5
  • Ipv6 Prefixes
    1
  • Ipv4 Peers
    9
  • Ipv6 Peers
    1
  • Ipv4 Upstreams
    2
  • Ipv6 Upstreams
    1

Prefixes

There are 5 IPv4 Prefixes for this ASN.

Country
Announced Prefix
Description
Parent Prefix
RIR
Brazil179.97.16.0/21
MASTER TELECOM LTDA ME
--IANA
Brazil179.97.17.0/24
MASTER TELECOM LTDA ME
--IANA
179.97.18.0/24
--
179.97.19.0/24
--
countries.179.97.21.0/24
--IANA
  • 1
IP Ranges API
Get this data and more with IPinfo's powerful IP Ranges API - quickly and easily identify company-owned IP ranges.
Useful for GameTech, and Advertising Technology
IP Ranges APIIP.CC
IP Ranges API
Get this data and more with IPinfo's powerful IP Ranges API - quickly and easily identify company-owned IP ranges.
Useful for GameTech, and Advertising Technology
IP Ranges APIIP.CC

Peers

There are 9 IPv4 Peers for this ASN.

Country
ASN
Description
IPv6
BrazilAS263470
WAY.COM PROVEDOR BANDA LARGA EIRELI
false
BrazilAS264409
GRUPO YAX
false
BrazilAS265949
INFO TELECOM INTERNET LTDA
true
BrazilAS267512
ENTERPRISE TELECOMUNICAi¿½i¿½ES
false
BrazilAS268690
SOS WIFI PROVEDORES LTDA ME
false
BrazilAS269537
MUNDO TELECOM E SERVICOS LTDA - EPP
false
AS53153
false
BrazilAS53205
IBSOL TELECOM LTDA
false
BrazilAS61744
power net telecom eireli-me
false
  • 1
ASN data
ASN details for every IP address and every ASN’s related domains, allocation date, registry name, total number of IP addresses, and assigned prefixes.
Useful for Cybersecurity
ASN APIIP.CCASN DatabaseIP.CC
ASN data
ASN details for every IP address and every ASN’s related domains, allocation date, registry name, total number of IP addresses, and assigned prefixes.
Useful for Cybersecurity
ASN APIIP.CCASN DatabaseIP.CC

Upstream

There are 2 IPv4 Upstreams for this ASN.

Country
ASN
Description
IPv6
BrazilAS264409
GRUPO YAX
false
BrazilAS265949
INFO TELECOM INTERNET LTDA
true
  • 1
ASN data
ASN details for every IP address and every ASN’s related domains, allocation date, registry name, total number of IP addresses, and assigned prefixes.
Useful for Cybersecurity
ASN APIIP.CCASN DatabaseIP.CC
ASN data
ASN details for every IP address and every ASN’s related domains, allocation date, registry name, total number of IP addresses, and assigned prefixes.
Useful for Cybersecurity
ASN APIIP.CCASN DatabaseIP.CC

Downstream

There are 4 IPv4 Downstreams for this ASN.

Country
ASN
Description
IPv6
BrazilAS269537
MUNDO TELECOM E SERVICOS LTDA - EPP
true
AS53153
true
BrazilAS53205
IBSOL TELECOM LTDA
true
BrazilAS61744
power net telecom eireli-me
true
  • 1
ASN data
ASN details for every IP address and every ASN’s related domains, allocation date, registry name, total number of IP addresses, and assigned prefixes.
Useful for Cybersecurity
ASN APIIP.CCASN DatabaseIP.CC
ASN data
ASN details for every IP address and every ASN’s related domains, allocation date, registry name, total number of IP addresses, and assigned prefixes.
Useful for Cybersecurity
ASN APIIP.CCASN DatabaseIP.CC

Graphs

AS28181 Combined Upstream Graph AS28181 AS28181 AS28359 AS28359 AS28181->AS28359 AS28668 AS28668 AS28181->AS28668 AS263470 AS263470 AS28181->AS263470 AS265949 AS265949 AS28181->AS265949 AS2914 AS2914 AS28359->AS2914 AS3356 AS3356 AS28359->AS3356 AS53013 AS53013 AS28359->AS53013 AS28649 AS28649 AS28668->AS28649 AS52863 AS52863 AS263470->AS52863 AS37468 AS37468 AS263470->AS37468 AS28329 AS28329 AS265949->AS28329 AS7018 AS7018 AS2914->AS7018 AS2497 AS2497 AS3356->AS2497 AS1299 AS1299 AS3356->AS1299 AS209 AS209 AS3356->AS209 AS3549 AS3549 AS3356->AS3549 AS1239 AS1239 AS3356->AS1239 AS3257 AS3257 AS3356->AS3257 AS701 AS701 AS3356->AS701 AS6453 AS6453 AS53013->AS6453 AS174 AS174 AS53013->AS174 AS6762 AS6762 AS53013->AS6762 AS3257->AS1239 AS6453->AS2914 AS6453->AS3356 AS6453->AS2497 AS6453->AS1239 AS6453->AS3257 AS174->AS7018 AS13786 AS13786 AS28649->AS13786 AS13786->AS2914 AS12956 AS12956 AS52863->AS12956 AS37468->AS2497 AS37468->AS1299 AS37468->AS3257 AS37468->AS174 AS6461 AS6461 AS37468->AS6461 AS12956->AS3356 AS28329->AS6453 AS28329->AS174 AS7195 AS7195 AS28329->AS7195 AS7195->AS1299
AS28181 Combined Upstream Graph AS28181 AS28181 AS28359 AS28359 AS28181->AS28359 AS28668 AS28668 AS28181->AS28668 AS263470 AS263470 AS28181->AS263470 AS265949 AS265949 AS28181->AS265949 AS2914 AS2914 AS28359->AS2914 AS3356 AS3356 AS28359->AS3356 AS53013 AS53013 AS28359->AS53013 AS28649 AS28649 AS28668->AS28649 AS52863 AS52863 AS263470->AS52863 AS37468 AS37468 AS263470->AS37468 AS28329 AS28329 AS265949->AS28329 AS7018 AS7018 AS2914->AS7018 AS2497 AS2497 AS3356->AS2497 AS1299 AS1299 AS3356->AS1299 AS209 AS209 AS3356->AS209 AS3549 AS3549 AS3356->AS3549 AS1239 AS1239 AS3356->AS1239 AS3257 AS3257 AS3356->AS3257 AS701 AS701 AS3356->AS701 AS6453 AS6453 AS53013->AS6453 AS174 AS174 AS53013->AS174 AS6762 AS6762 AS53013->AS6762 AS3257->AS1239 AS6453->AS2914 AS6453->AS3356 AS6453->AS2497 AS6453->AS1239 AS6453->AS3257 AS174->AS7018 AS13786 AS13786 AS28649->AS13786 AS13786->AS2914 AS12956 AS12956 AS52863->AS12956 AS37468->AS2497 AS37468->AS1299 AS37468->AS3257 AS37468->AS174 AS6461 AS6461 AS37468->AS6461 AS12956->AS3356 AS28329->AS6453 AS28329->AS174 AS7195 AS7195 AS28329->AS7195 AS7195->AS1299

World Map

WHOIS Details


% IP Client: 2a10:b641:57:1aea:9566:a202:5a64:6080
% Copyright (c) Nic.br - Use of this data is governed by the Use and
% Privacy Policy at https://registro.br/upp . Distribution,
% commercialization, reproduction, and use for advertising or similar
% purposes are expressly prohibited.
% 2025-06-28T04:12:42-03:00 - 2a10:b641:57:1aea:9566:a202:5a64:6080

aut-num: AS28181
owner: MASTER TELECOM LTDA ME
ownerid: 17.289.913/0001-72
responsible: Marcos Jose dos Santos
country: BR
owner-c: MJDSA25
routing-c: MJDSA25
abuse-c: JUSNE14
created: 20130426
changed: 20141009
inetnum: 179.97.16.0/21
inetnum: 2804:dac::/32

nic-hdl-br: MJDSA25
person: Marcos Jose dos Santos
e-mail: [email protected]
country: BR
created: 20080821
changed: 20240425

nic-hdl-br: JUSNE14
person: JOSE URIAS DE SOUZA NETO
e-mail: [email protected]
country: BR
created: 20121223
changed: 20141208

% Security and mail abuse issues should also be addressed to cert.br,
% respectivelly to [email protected] and [email protected]
%
% whois.registro.br only accepts exact match queries for domains,
% registrants, contacts, tickets, providers, IPs, and ASNs.


% IP Client: 2a10:b641:57:1aea:9566:a202:5a64:6080
% Copyright (c) Nic.br - Use of this data is governed by the Use and
% Privacy Policy at https://registro.br/upp . Distribution,
% commercialization, reproduction, and use for advertising or similar
% purposes are expressly prohibited.
% 2025-06-28T04:12:42-03:00 - 2a10:b641:57:1aea:9566:a202:5a64:6080

aut-num: AS28181
owner: MASTER TELECOM LTDA ME
ownerid: 17.289.913/0001-72
responsible: Marcos Jose dos Santos
country: BR
owner-c: MJDSA25
routing-c: MJDSA25
abuse-c: JUSNE14
created: 20130426
changed: 20141009
inetnum: 179.97.16.0/21
inetnum: 2804:dac::/32

nic-hdl-br: MJDSA25
person: Marcos Jose dos Santos
e-mail: [email protected]
country: BR
created: 20080821
changed: 20240425

nic-hdl-br: JUSNE14
person: JOSE URIAS DE SOUZA NETO
e-mail: [email protected]
country: BR
created: 20121223
changed: 20141208

% Security and mail abuse issues should also be addressed to cert.br,
% respectivelly to [email protected] and [email protected]
%
% whois.registro.br only accepts exact match queries for domains,
% registrants, contacts, tickets, providers, IPs, and ASNs.

IX

Country
IX
IPv4
IPv6
Port Speed
暂无数据
  • 1
Country
IX
IPv4
IPv6
Port Speed
暂无数据
  • 1
What is an ASN?
Autonomous System Numbers (ASNs) are assigned to entities such as Internet Service Providers and other large organizations that control blocks of IP addresses. This network page, and the organization field that's shown on the main IP address information page and also returned in the geolocation API are based on the ASN.
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