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IP address details
AS28605
Defferrari Informatica Ltda. ·dsi.net.br
IP address details
AS28605
Defferrari Informatica Ltda. ·dsi.net.br
  • Summary IP.CC
  • Prefixes
  • Peers
  • Upstream
  • Downstream
  • Graphs
  • World Map
  • WHOIS Details
  • IX

Summary

  • As Number
    AS28605
  • Org Name
    Defferrari Informatica Ltda.
  • Country
    Brazil
  • Country Code
    BR
  • Website
    dsi.net.br
  • Regional Registry
    Lacnic
  • Allocated Date
    26th July 2005
  • Allocated Status
    Allocated
  • Ipv4 Prefixes
    8
  • Ipv6 Prefixes
    1
  • Ipv4 Peers
    10
  • Ipv6 Peers
    8
  • Ipv4 Upstreams
    3
  • Ipv6 Upstreams
    3

Prefixes

There are 8 IPv4 Prefixes for this ASN.

Country
Announced Prefix
Description
Parent Prefix
RIR
countries.179.127.112.0/22
--IANA
Brazil201.20.144.0/20
Defferrari Informatica Ltda.
--Lacnic
Brazil201.20.144.0/21
Defferrari Informatica Ltda.
201.20.144.0/20Lacnic
Brazil201.20.144.0/22
Defferrari Informatica Ltda.
201.20.144.0/20Lacnic
Brazil201.20.148.0/22
Defferrari Informatica Ltda.
201.20.144.0/20Lacnic
Brazil201.20.152.0/21
Defferrari Informatica Ltda.
201.20.144.0/20Lacnic
Brazil201.20.152.0/22
Defferrari Informatica Ltda.
201.20.144.0/20Lacnic
Brazil201.20.156.0/22
Defferrari Informatica Ltda.
201.20.144.0/20Lacnic
  • 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 10 IPv4 Peers for this ASN.

Country
ASN
Description
IPv6
United StatesAS13786
Seabras 1 USA, LLC
true
BrazilAS264274
DSP RS TELECOMUNICAi¿½i¿½ES LTDA.
true
BrazilAS264529
IW Group Solucoes em TI
false
BrazilAS264920
Shel Net Informatica Ltda
true
BrazilAS26615
TIM S/A
false
BrazilAS267668
Gigaweb Tecnologia
true
BrazilAS28283
Adylnet Telecom
true
BrazilAS28584
Defferrari Solucoes em Internet Ltda
false
BrazilAS53013
W I X NET DO BRASIL LTDA - ME
true
BrazilAS61930
Telecomunicai¿½i¿½es Riograndense 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

Upstream

There are 3 IPv4 Upstreams for this ASN.

Country
ASN
Description
IPv6
United StatesAS13786
Seabras 1 USA, LLC
true
BrazilAS28283
Adylnet Telecom
true
BrazilAS53013
W I X NET DO BRASIL LTDA - 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

Downstream

There are 7 IPv4 Downstreams for this ASN.

Country
ASN
Description
IPv6
BrazilAS264274
DSP RS TELECOMUNICAi¿½i¿½ES LTDA.
true
BrazilAS264529
IW Group Solucoes em TI
false
BrazilAS264920
Shel Net Informatica Ltda
true
BrazilAS267668
Gigaweb Tecnologia
true
BrazilAS268843
CDNTV TECNOLOGIA LTDA
true
BrazilAS28584
Defferrari Solucoes em Internet Ltda
false
BrazilAS61930
Telecomunicai¿½i¿½es Riograndense 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

Graphs

AS28605 Combined Upstream Graph AS28605 AS28605 AS13786 AS13786 AS28605->AS13786 AS28283 AS28283 AS28605->AS28283 AS53013 AS53013 AS28605->AS53013 AS2914 AS2914 AS13786->AS2914 AS174 AS174 AS28283->AS174 AS6057 AS6057 AS28283->AS6057 AS4230 AS4230 AS28283->AS4230 AS3356 AS3356 AS28283->AS3356 AS6453 AS6453 AS53013->AS6453 AS3257 AS3257 AS2914->AS3257 AS7018 AS7018 AS2914->AS7018 AS6057->AS3356 AS6461 AS6461 AS6057->AS6461 AS1239 AS1239 AS6057->AS1239 AS1299 AS1299 AS6057->AS1299 AS4230->AS3257 AS701 AS701 AS4230->AS701 AS3549 AS3549 AS3356->AS3549 AS209 AS209 AS3356->AS209 AS2497 AS2497 AS6453->AS2497
AS28605 Combined Upstream Graph AS28605 AS28605 AS13786 AS13786 AS28605->AS13786 AS28283 AS28283 AS28605->AS28283 AS53013 AS53013 AS28605->AS53013 AS2914 AS2914 AS13786->AS2914 AS174 AS174 AS28283->AS174 AS6057 AS6057 AS28283->AS6057 AS4230 AS4230 AS28283->AS4230 AS3356 AS3356 AS28283->AS3356 AS6453 AS6453 AS53013->AS6453 AS3257 AS3257 AS2914->AS3257 AS7018 AS7018 AS2914->AS7018 AS6057->AS3356 AS6461 AS6461 AS6057->AS6461 AS1239 AS1239 AS6057->AS1239 AS1299 AS1299 AS6057->AS1299 AS4230->AS3257 AS701 AS701 AS4230->AS701 AS3549 AS3549 AS3356->AS3549 AS209 AS209 AS3356->AS209 AS2497 AS2497 AS6453->AS2497

World Map

WHOIS Details

% IP Client: 2a10:b641:57:e1b2:38c3:44d4:11bf:4afc

% 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.
% 2024-12-09T03:23:37-03:00 - IP: 2a10:b641:57:e1b2:38c3:44d4:11bf:4afc

aut-num: AS28605
owner: Defferrari Informatica Ltda.
ownerid: 94.966.306/0001-40
responsible: Marco Defferrari
country: BR
owner-c: MAD6
routing-c: MAD6
abuse-c: MAD6
created: 20050726
changed: 20130306
inetnum: 201.20.144.0/20
inetnum: 2804:3c0::/32
inetnum: 179.127.112.0/22

nic-hdl-br: MAD6
person: Marco Defferrari
e-mail: [email protected]
country: BR
created: 19971230
changed: 20220207

% 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:e1b2:38c3:44d4:11bf:4afc

% 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.
% 2024-12-09T03:23:37-03:00 - IP: 2a10:b641:57:e1b2:38c3:44d4:11bf:4afc

aut-num: AS28605
owner: Defferrari Informatica Ltda.
ownerid: 94.966.306/0001-40
responsible: Marco Defferrari
country: BR
owner-c: MAD6
routing-c: MAD6
abuse-c: MAD6
created: 20050726
changed: 20130306
inetnum: 201.20.144.0/20
inetnum: 2804:3c0::/32
inetnum: 179.127.112.0/22

nic-hdl-br: MAD6
person: Marco Defferrari
e-mail: [email protected]
country: BR
created: 19971230
changed: 20220207

% 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
AS28605
Defferrari Informatica Ltda. ·dsi.net.br
IP address details
AS28605
Defferrari Informatica Ltda. ·dsi.net.br

Summary

  • As Number
    AS28605
  • Org Name
    Defferrari Informatica Ltda.
  • Country
    Brazil
  • Country Code
    BR
  • Website
    dsi.net.br
  • Regional Registry
    Lacnic
  • Allocated Date
    26th July 2005
  • Allocated Status
    Allocated
  • Ipv4 Prefixes
    8
  • Ipv6 Prefixes
    1
  • Ipv4 Peers
    10
  • Ipv6 Peers
    8
  • Ipv4 Upstreams
    3
  • Ipv6 Upstreams
    3

Prefixes

There are 8 IPv4 Prefixes for this ASN.

Country
Announced Prefix
Description
Parent Prefix
RIR
countries.179.127.112.0/22
--IANA
Brazil201.20.144.0/20
Defferrari Informatica Ltda.
--Lacnic
Brazil201.20.144.0/21
Defferrari Informatica Ltda.
201.20.144.0/20Lacnic
Brazil201.20.144.0/22
Defferrari Informatica Ltda.
201.20.144.0/20Lacnic
Brazil201.20.148.0/22
Defferrari Informatica Ltda.
201.20.144.0/20Lacnic
Brazil201.20.152.0/21
Defferrari Informatica Ltda.
201.20.144.0/20Lacnic
Brazil201.20.152.0/22
Defferrari Informatica Ltda.
201.20.144.0/20Lacnic
Brazil201.20.156.0/22
Defferrari Informatica Ltda.
201.20.144.0/20Lacnic
  • 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 10 IPv4 Peers for this ASN.

Country
ASN
Description
IPv6
United StatesAS13786
Seabras 1 USA, LLC
true
BrazilAS264274
DSP RS TELECOMUNICAi¿½i¿½ES LTDA.
true
BrazilAS264529
IW Group Solucoes em TI
false
BrazilAS264920
Shel Net Informatica Ltda
true
BrazilAS26615
TIM S/A
false
BrazilAS267668
Gigaweb Tecnologia
true
BrazilAS28283
Adylnet Telecom
true
BrazilAS28584
Defferrari Solucoes em Internet Ltda
false
BrazilAS53013
W I X NET DO BRASIL LTDA - ME
true
BrazilAS61930
Telecomunicai¿½i¿½es Riograndense 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

Upstream

There are 3 IPv4 Upstreams for this ASN.

Country
ASN
Description
IPv6
United StatesAS13786
Seabras 1 USA, LLC
true
BrazilAS28283
Adylnet Telecom
true
BrazilAS53013
W I X NET DO BRASIL LTDA - 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

Downstream

There are 7 IPv4 Downstreams for this ASN.

Country
ASN
Description
IPv6
BrazilAS264274
DSP RS TELECOMUNICAi¿½i¿½ES LTDA.
true
BrazilAS264529
IW Group Solucoes em TI
false
BrazilAS264920
Shel Net Informatica Ltda
true
BrazilAS267668
Gigaweb Tecnologia
true
BrazilAS268843
CDNTV TECNOLOGIA LTDA
true
BrazilAS28584
Defferrari Solucoes em Internet Ltda
false
BrazilAS61930
Telecomunicai¿½i¿½es Riograndense 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

Graphs

AS28605 Combined Upstream Graph AS28605 AS28605 AS13786 AS13786 AS28605->AS13786 AS28283 AS28283 AS28605->AS28283 AS53013 AS53013 AS28605->AS53013 AS2914 AS2914 AS13786->AS2914 AS174 AS174 AS28283->AS174 AS6057 AS6057 AS28283->AS6057 AS4230 AS4230 AS28283->AS4230 AS3356 AS3356 AS28283->AS3356 AS6453 AS6453 AS53013->AS6453 AS3257 AS3257 AS2914->AS3257 AS7018 AS7018 AS2914->AS7018 AS6057->AS3356 AS6461 AS6461 AS6057->AS6461 AS1239 AS1239 AS6057->AS1239 AS1299 AS1299 AS6057->AS1299 AS4230->AS3257 AS701 AS701 AS4230->AS701 AS3549 AS3549 AS3356->AS3549 AS209 AS209 AS3356->AS209 AS2497 AS2497 AS6453->AS2497
AS28605 Combined Upstream Graph AS28605 AS28605 AS13786 AS13786 AS28605->AS13786 AS28283 AS28283 AS28605->AS28283 AS53013 AS53013 AS28605->AS53013 AS2914 AS2914 AS13786->AS2914 AS174 AS174 AS28283->AS174 AS6057 AS6057 AS28283->AS6057 AS4230 AS4230 AS28283->AS4230 AS3356 AS3356 AS28283->AS3356 AS6453 AS6453 AS53013->AS6453 AS3257 AS3257 AS2914->AS3257 AS7018 AS7018 AS2914->AS7018 AS6057->AS3356 AS6461 AS6461 AS6057->AS6461 AS1239 AS1239 AS6057->AS1239 AS1299 AS1299 AS6057->AS1299 AS4230->AS3257 AS701 AS701 AS4230->AS701 AS3549 AS3549 AS3356->AS3549 AS209 AS209 AS3356->AS209 AS2497 AS2497 AS6453->AS2497

World Map

WHOIS Details

% IP Client: 2a10:b641:57:e1b2:38c3:44d4:11bf:4afc

% 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.
% 2024-12-09T03:23:37-03:00 - IP: 2a10:b641:57:e1b2:38c3:44d4:11bf:4afc

aut-num: AS28605
owner: Defferrari Informatica Ltda.
ownerid: 94.966.306/0001-40
responsible: Marco Defferrari
country: BR
owner-c: MAD6
routing-c: MAD6
abuse-c: MAD6
created: 20050726
changed: 20130306
inetnum: 201.20.144.0/20
inetnum: 2804:3c0::/32
inetnum: 179.127.112.0/22

nic-hdl-br: MAD6
person: Marco Defferrari
e-mail: [email protected]
country: BR
created: 19971230
changed: 20220207

% 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:e1b2:38c3:44d4:11bf:4afc

% 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.
% 2024-12-09T03:23:37-03:00 - IP: 2a10:b641:57:e1b2:38c3:44d4:11bf:4afc

aut-num: AS28605
owner: Defferrari Informatica Ltda.
ownerid: 94.966.306/0001-40
responsible: Marco Defferrari
country: BR
owner-c: MAD6
routing-c: MAD6
abuse-c: MAD6
created: 20050726
changed: 20130306
inetnum: 201.20.144.0/20
inetnum: 2804:3c0::/32
inetnum: 179.127.112.0/22

nic-hdl-br: MAD6
person: Marco Defferrari
e-mail: [email protected]
country: BR
created: 19971230
changed: 20220207

% 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.
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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