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ASN Lookup Tool
AS28271 Private Use AS

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ASN Extended Info API & BGP Active Prefixes API
ASN Details
ASN
AS28271
Organisation
DataCorpore Serviços e Representações
Name
Private Use AS
Total IPv4 Addresses
24832
Total IPv4 Prefixes
21
Total IPv6 Prefixes
3
Total IPv4 Bogon Prefixes
0
Total IPv6 Bogon Prefixes
0
IPv4 Space Rank
#5,783 out of 77,316
Registry
Lacnic
Registered Country
BR flag BR
Registered Country Name
Brazil
Registered Date
2006-12-28
Registration Last Change
2013-03-06
Receiving From

The list of active Autonomous Systems (ASs) which send traffic to that ASN.

ASN
Organisation
AS3356
US flagLevel 3 Parent, LLC
AS6057
UY flagAdministracion Nacional de Telecomunicaciones
AS6939
US flagHurricane Electric LLC
AS262589
BR flagINTERNEXA Brasil Operadora de Telecomunicações S..
AS199524
LU flagG-Core Labs S.A.
Showing 5 of 12
Transit To

The list of active Autonomous Systems (ASs) which receive traffic from that ASN.

 

ASN
Organisation
AS4
US flagUniversity of Southern California
AS28271
BR flagDataCorpore Serviços e Representações
AS53225
BR flagIPGLOBE INTERNET LTDA
AS52890
BR flagCentro Integrado de Telemática do Exército
AS262714
BR flagEmpresa Municipal de Informatica s/a
Showing 5 of 10
IPv4 Active Prefixes

This provides the list of IPv4 address space routes/prefixes currently announced on Border Gateway Protocol (BGP).

Prefix177.47.96.0/19
Range From177.47.96.0
Range To177.47.127.255
Prefix177.86.47.0/24
Range From177.86.47.0
Range To177.86.47.255
Prefix177.223.192.0/22
Range From177.223.192.0
Range To177.223.195.255
Prefix177.223.196.0/24
Range From177.223.196.0
Range To177.223.196.255
Prefix177.223.197.0/24
Range From177.223.197.0
Range To177.223.197.255
Showing 5 of 21
IPv6 Active Prefixes
Prefix2804:4c4::/32
Range From2804:4c4::
Range To2804:4c4:ffff:ffff:ffff:ffff:ffff:ffff
Prefix2804:cc0::/32
Range From2804:cc0::
Range To2804:cc0:ffff:ffff:ffff:ffff:ffff:ffff
Prefix2804:2314:1::/48
Range From2804:2314:1::
Range To2804:2314:1:ffff:ffff:ffff:ffff:ffff
Autonomous System (AS) is a network (or collection of networks) that are all managed and supervised by a single entity or organisation. This tool provides a comprehensive ownership and connectivity report for any given AS number.