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ASN Lookup Tool
AS14571 Private Use AS

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ASN Extended Info API & BGP Active Prefixes API
ASN Details
ASN
AS14571
Organisation
Oi S.A. - Em Recuperação Judicial
Name
Private Use AS
Total IPv4 Addresses
62,968
Total IPv4 Prefixes
1
Total IPv6 Prefixes
0
Total IPv4 Bogon Prefixes
0
Total IPv6 Bogon Prefixes
0
IPv4 Space Rank
#3,717 out of 77,684
Registry
Lacnic
Registered Country
BR flag BR
Registered Country Name
Brazil
Registered Date
2000-01-13
Registration Last Change
2024-01-03
Receiving From

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

ASN
Organisation
AS7738
BR flagV tal
AS8167
BR flagV tal
Transit To

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

 

ASN
Organisation
AS11993
BR flagBANCO DO BRASIL S.A.
IPv4 Active Prefixes

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

Prefix187.31.0.0/16
Range From187.31.0.0
Range To187.31.255.255
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.