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IP address details
AS28576
ITIBR - Instituto de Tecnologia Informacao Brasil ·www.itibr.com.br
IP address details
AS28576
ITIBR - Instituto de Tecnologia Informacao Brasil ·www.itibr.com.br
  • Summary IP.CC
  • Prefixes
  • Peers
  • Upstream
  • Downstream
  • Graphs
  • World Map
  • WHOIS Details
  • IX

Summary

  • As Number
    AS28576
  • Org Name
    ITIBR - Instituto de Tecnologia Informacao Brasil
  • Country
    Brazil
  • Country Code
    BR
  • Website
    www.itibr.com.br
  • Regional Registry
    Lacnic
  • Allocated Date
    6th April 2004
  • Allocated Status
    Allocated
  • Ipv4 Prefixes
    11
  • Ipv6 Prefixes
    1
  • Ipv4 Peers
    3
  • Ipv6 Peers
    2
  • Ipv4 Upstreams
    2
  • Ipv6 Upstreams
    2

Prefixes

There are 11 IPv4 Prefixes for this ASN.

Country
Announced Prefix
Description
Parent Prefix
RIR
Brazil187.73.128.0/21
ITIBR - Instituto de Tecnologia Informacao Brasil
187.73.128.0/20Lacnic
countries.187.73.130.0/24
187.73.128.0/20Lacnic
countries.187.73.132.0/24
187.73.128.0/20Lacnic
Brazil187.73.136.0/22
ITIBR - Instituto de Tecnologia Informacao Brasil
187.73.128.0/20Lacnic
Brazil187.73.140.0/23
ITIBR - Instituto de Tecnologia Informacao Brasil
187.73.128.0/20Lacnic
Brazil189.38.23.0/24
Global Web Master Ltda - EPP
189.38.16.0/20Lacnic
countries.189.38.24.0/24
189.38.16.0/20Lacnic
countries.200.220.144.0/20
--Lacnic
Brazil200.220.146.0/24
ITIBR - Instituto de Tecnologia Informacao Brasil
200.220.144.0/20Lacnic
countries.200.220.156.0/24
200.220.144.0/20Lacnic
countries.200.220.157.0/24
200.220.144.0/20Lacnic
  • 1
IP Ranges API
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IP Ranges APIIP.CC
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IP Ranges APIIP.CC

Peers

There are 3 IPv4 Peers for this ASN.

Country
ASN
Description
IPv6
BrazilAS22356
Durand do Brasil Ltda
true
BrazilAS262731
CTINET SOLUCOES EM CONECTIVIDADE E INFORMATICA LTD
false
United StatesAS6939
Hurricane Electric LLC
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

Upstream

There are 2 IPv4 Upstreams for this ASN.

Country
ASN
Description
IPv6
BrazilAS22356
Durand do Brasil Ltda
true
BrazilAS262731
CTINET SOLUCOES EM CONECTIVIDADE E INFORMATICA LTD
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

Downstream

There are 0 IPv4 Downstreams for this ASN.

Country
ASN
Description
IPv6
暂无数据
  • 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

AS28576 Combined Upstream Graph AS28576 AS28576 AS22356 AS22356 AS28576->AS22356 AS262731 AS262731 AS28576->AS262731 AS6939 AS6939 AS28576->AS6939 AS1239 AS1239 AS22356->AS1239 AS3257 AS3257 AS22356->AS3257 AS3491 AS3491 AS22356->AS3491 AS6461 AS6461 AS22356->AS6461 AS3356 AS3356 AS262731->AS3356 AS6453 AS6453 AS262731->AS6453 AS2497 AS2497 AS6939->AS2497 AS6939->AS3356 AS7018 AS7018 AS6939->AS7018 AS2914 AS2914 AS6939->AS2914 AS701 AS701 AS6939->AS701 AS3257->AS2497 AS1299 AS1299 AS3257->AS1299 AS3257->AS3356 AS174 AS174 AS3257->AS174 AS3491->AS1299 AS3491->AS3356 AS3491->AS7018 AS3491->AS2914 AS3356->AS1239 AS3356->AS3257 AS3356->AS6461 AS3356->AS1299 AS3356->AS174 AS209 AS209 AS3356->AS209 AS3549 AS3549 AS3356->AS3549 AS3356->AS7018 AS6453->AS2497 AS6453->AS2914
AS28576 Combined Upstream Graph AS28576 AS28576 AS22356 AS22356 AS28576->AS22356 AS262731 AS262731 AS28576->AS262731 AS6939 AS6939 AS28576->AS6939 AS1239 AS1239 AS22356->AS1239 AS3257 AS3257 AS22356->AS3257 AS3491 AS3491 AS22356->AS3491 AS6461 AS6461 AS22356->AS6461 AS3356 AS3356 AS262731->AS3356 AS6453 AS6453 AS262731->AS6453 AS2497 AS2497 AS6939->AS2497 AS6939->AS3356 AS7018 AS7018 AS6939->AS7018 AS2914 AS2914 AS6939->AS2914 AS701 AS701 AS6939->AS701 AS3257->AS2497 AS1299 AS1299 AS3257->AS1299 AS3257->AS3356 AS174 AS174 AS3257->AS174 AS3491->AS1299 AS3491->AS3356 AS3491->AS7018 AS3491->AS2914 AS3356->AS1239 AS3356->AS3257 AS3356->AS6461 AS3356->AS1299 AS3356->AS174 AS209 AS209 AS3356->AS209 AS3549 AS3549 AS3356->AS3549 AS3356->AS7018 AS6453->AS2497 AS6453->AS2914

World Map

WHOIS Details

% IP Client: 2a10:b641:57:5800:6c5d:9467:69cc:843d

% Copyright (c) Nic.br
% The use of the data below is only permitted as described in
% full by the Use and Privacy Policy at https://registro.br/upp ,
% being prohibited its distribution, commercialization or
% reproduction, in particular, to use it for advertising or
% any similar purpose.
% 2024-12-07T02:50:14-03:00 - IP: 2a10:b641:57:5800:6c5d:9467:69cc:843d

aut-num: AS28576
owner: ITIBR - Instituto de Tecnologia Informacao Brasil
ownerid: 01.915.785/0001-95
responsible: Eduardo Fumes Parajo
country: BR
owner-c: EDP4
routing-c: EDP4
abuse-c: GRSDU7
created: 20040406
changed: 20221201
inetnum: 200.220.144.0/20
inetnum: 189.38.16.0/20
inetnum: 187.73.128.0/20
inetnum: 2804:3c::/32

nic-hdl-br: EDP4
person: Eduardo Parajo
e-mail: [email protected]
country: BR
created: 19980105
changed: 20211213

nic-hdl-br: GRSDU7
person: Grupo de Segurani¿½a Durand
e-mail: [email protected]
country: BR
created: 20220319
changed: 20220319

% Security and mail abuse issues should also be addressed to
% cert.br, http://www.cert.br/ , respectivelly to [email protected]
% and [email protected]
%
% whois.registro.br accepts only direct match queries. Types
% of queries are: domain (.br), registrant (tax ID), ticket,
% provider, CIDR block, IP and ASN.
% IP Client: 2a10:b641:57:5800:6c5d:9467:69cc:843d

% Copyright (c) Nic.br
% The use of the data below is only permitted as described in
% full by the Use and Privacy Policy at https://registro.br/upp ,
% being prohibited its distribution, commercialization or
% reproduction, in particular, to use it for advertising or
% any similar purpose.
% 2024-12-07T02:50:14-03:00 - IP: 2a10:b641:57:5800:6c5d:9467:69cc:843d

aut-num: AS28576
owner: ITIBR - Instituto de Tecnologia Informacao Brasil
ownerid: 01.915.785/0001-95
responsible: Eduardo Fumes Parajo
country: BR
owner-c: EDP4
routing-c: EDP4
abuse-c: GRSDU7
created: 20040406
changed: 20221201
inetnum: 200.220.144.0/20
inetnum: 189.38.16.0/20
inetnum: 187.73.128.0/20
inetnum: 2804:3c::/32

nic-hdl-br: EDP4
person: Eduardo Parajo
e-mail: [email protected]
country: BR
created: 19980105
changed: 20211213

nic-hdl-br: GRSDU7
person: Grupo de Segurani¿½a Durand
e-mail: [email protected]
country: BR
created: 20220319
changed: 20220319

% Security and mail abuse issues should also be addressed to
% cert.br, http://www.cert.br/ , respectivelly to [email protected]
% and [email protected]
%
% whois.registro.br accepts only direct match queries. Types
% of queries are: domain (.br), registrant (tax ID), ticket,
% provider, CIDR block, IP and ASN.
IP.CC
Search
IP address details
AS28576
ITIBR - Instituto de Tecnologia Informacao Brasil ·www.itibr.com.br
IP address details
AS28576
ITIBR - Instituto de Tecnologia Informacao Brasil ·www.itibr.com.br

Summary

  • As Number
    AS28576
  • Org Name
    ITIBR - Instituto de Tecnologia Informacao Brasil
  • Country
    Brazil
  • Country Code
    BR
  • Website
    www.itibr.com.br
  • Regional Registry
    Lacnic
  • Allocated Date
    6th April 2004
  • Allocated Status
    Allocated
  • Ipv4 Prefixes
    11
  • Ipv6 Prefixes
    1
  • Ipv4 Peers
    3
  • Ipv6 Peers
    2
  • Ipv4 Upstreams
    2
  • Ipv6 Upstreams
    2

Prefixes

There are 11 IPv4 Prefixes for this ASN.

Country
Announced Prefix
Description
Parent Prefix
RIR
Brazil187.73.128.0/21
ITIBR - Instituto de Tecnologia Informacao Brasil
187.73.128.0/20Lacnic
countries.187.73.130.0/24
187.73.128.0/20Lacnic
countries.187.73.132.0/24
187.73.128.0/20Lacnic
Brazil187.73.136.0/22
ITIBR - Instituto de Tecnologia Informacao Brasil
187.73.128.0/20Lacnic
Brazil187.73.140.0/23
ITIBR - Instituto de Tecnologia Informacao Brasil
187.73.128.0/20Lacnic
Brazil189.38.23.0/24
Global Web Master Ltda - EPP
189.38.16.0/20Lacnic
countries.189.38.24.0/24
189.38.16.0/20Lacnic
countries.200.220.144.0/20
--Lacnic
Brazil200.220.146.0/24
ITIBR - Instituto de Tecnologia Informacao Brasil
200.220.144.0/20Lacnic
countries.200.220.156.0/24
200.220.144.0/20Lacnic
countries.200.220.157.0/24
200.220.144.0/20Lacnic
  • 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 3 IPv4 Peers for this ASN.

Country
ASN
Description
IPv6
BrazilAS22356
Durand do Brasil Ltda
true
BrazilAS262731
CTINET SOLUCOES EM CONECTIVIDADE E INFORMATICA LTD
false
United StatesAS6939
Hurricane Electric LLC
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

Upstream

There are 2 IPv4 Upstreams for this ASN.

Country
ASN
Description
IPv6
BrazilAS22356
Durand do Brasil Ltda
true
BrazilAS262731
CTINET SOLUCOES EM CONECTIVIDADE E INFORMATICA LTD
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

Downstream

There are 0 IPv4 Downstreams for this ASN.

Country
ASN
Description
IPv6
暂无数据
  • 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

AS28576 Combined Upstream Graph AS28576 AS28576 AS22356 AS22356 AS28576->AS22356 AS262731 AS262731 AS28576->AS262731 AS6939 AS6939 AS28576->AS6939 AS1239 AS1239 AS22356->AS1239 AS3257 AS3257 AS22356->AS3257 AS3491 AS3491 AS22356->AS3491 AS6461 AS6461 AS22356->AS6461 AS3356 AS3356 AS262731->AS3356 AS6453 AS6453 AS262731->AS6453 AS2497 AS2497 AS6939->AS2497 AS6939->AS3356 AS7018 AS7018 AS6939->AS7018 AS2914 AS2914 AS6939->AS2914 AS701 AS701 AS6939->AS701 AS3257->AS2497 AS1299 AS1299 AS3257->AS1299 AS3257->AS3356 AS174 AS174 AS3257->AS174 AS3491->AS1299 AS3491->AS3356 AS3491->AS7018 AS3491->AS2914 AS3356->AS1239 AS3356->AS3257 AS3356->AS6461 AS3356->AS1299 AS3356->AS174 AS209 AS209 AS3356->AS209 AS3549 AS3549 AS3356->AS3549 AS3356->AS7018 AS6453->AS2497 AS6453->AS2914
AS28576 Combined Upstream Graph AS28576 AS28576 AS22356 AS22356 AS28576->AS22356 AS262731 AS262731 AS28576->AS262731 AS6939 AS6939 AS28576->AS6939 AS1239 AS1239 AS22356->AS1239 AS3257 AS3257 AS22356->AS3257 AS3491 AS3491 AS22356->AS3491 AS6461 AS6461 AS22356->AS6461 AS3356 AS3356 AS262731->AS3356 AS6453 AS6453 AS262731->AS6453 AS2497 AS2497 AS6939->AS2497 AS6939->AS3356 AS7018 AS7018 AS6939->AS7018 AS2914 AS2914 AS6939->AS2914 AS701 AS701 AS6939->AS701 AS3257->AS2497 AS1299 AS1299 AS3257->AS1299 AS3257->AS3356 AS174 AS174 AS3257->AS174 AS3491->AS1299 AS3491->AS3356 AS3491->AS7018 AS3491->AS2914 AS3356->AS1239 AS3356->AS3257 AS3356->AS6461 AS3356->AS1299 AS3356->AS174 AS209 AS209 AS3356->AS209 AS3549 AS3549 AS3356->AS3549 AS3356->AS7018 AS6453->AS2497 AS6453->AS2914

World Map

WHOIS Details

% IP Client: 2a10:b641:57:5800:6c5d:9467:69cc:843d

% Copyright (c) Nic.br
% The use of the data below is only permitted as described in
% full by the Use and Privacy Policy at https://registro.br/upp ,
% being prohibited its distribution, commercialization or
% reproduction, in particular, to use it for advertising or
% any similar purpose.
% 2024-12-07T02:50:14-03:00 - IP: 2a10:b641:57:5800:6c5d:9467:69cc:843d

aut-num: AS28576
owner: ITIBR - Instituto de Tecnologia Informacao Brasil
ownerid: 01.915.785/0001-95
responsible: Eduardo Fumes Parajo
country: BR
owner-c: EDP4
routing-c: EDP4
abuse-c: GRSDU7
created: 20040406
changed: 20221201
inetnum: 200.220.144.0/20
inetnum: 189.38.16.0/20
inetnum: 187.73.128.0/20
inetnum: 2804:3c::/32

nic-hdl-br: EDP4
person: Eduardo Parajo
e-mail: [email protected]
country: BR
created: 19980105
changed: 20211213

nic-hdl-br: GRSDU7
person: Grupo de Segurani¿½a Durand
e-mail: [email protected]
country: BR
created: 20220319
changed: 20220319

% Security and mail abuse issues should also be addressed to
% cert.br, http://www.cert.br/ , respectivelly to [email protected]
% and [email protected]
%
% whois.registro.br accepts only direct match queries. Types
% of queries are: domain (.br), registrant (tax ID), ticket,
% provider, CIDR block, IP and ASN.
% IP Client: 2a10:b641:57:5800:6c5d:9467:69cc:843d

% Copyright (c) Nic.br
% The use of the data below is only permitted as described in
% full by the Use and Privacy Policy at https://registro.br/upp ,
% being prohibited its distribution, commercialization or
% reproduction, in particular, to use it for advertising or
% any similar purpose.
% 2024-12-07T02:50:14-03:00 - IP: 2a10:b641:57:5800:6c5d:9467:69cc:843d

aut-num: AS28576
owner: ITIBR - Instituto de Tecnologia Informacao Brasil
ownerid: 01.915.785/0001-95
responsible: Eduardo Fumes Parajo
country: BR
owner-c: EDP4
routing-c: EDP4
abuse-c: GRSDU7
created: 20040406
changed: 20221201
inetnum: 200.220.144.0/20
inetnum: 189.38.16.0/20
inetnum: 187.73.128.0/20
inetnum: 2804:3c::/32

nic-hdl-br: EDP4
person: Eduardo Parajo
e-mail: [email protected]
country: BR
created: 19980105
changed: 20211213

nic-hdl-br: GRSDU7
person: Grupo de Segurani¿½a Durand
e-mail: [email protected]
country: BR
created: 20220319
changed: 20220319

% Security and mail abuse issues should also be addressed to
% cert.br, http://www.cert.br/ , respectivelly to [email protected]
% and [email protected]
%
% whois.registro.br accepts only direct match queries. Types
% of queries are: domain (.br), registrant (tax ID), ticket,
% provider, CIDR block, IP and ASN.
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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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