ASN Lookup Tool
AS4230 Private Use AS

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ASN Extended Info API & BGP Active Prefixes API
ASN Details
ASN
AS4230
Organisation
CLARO S.A.
Name
Private Use AS
Total IPv4 Addresses
5662869
Total IPv4 Prefixes
82
Total IPv6 Prefixes
6
Total IPv4 Bogon Prefixes
0
Total IPv6 Bogon Prefixes
0
IPv4 Space Rank
#94 out of 76,850
Registry
Lacnic
Registered Country
BR flag BR
Registered Country Name
Brazil
Registered Date
1999-11-16
Registration Last Change
2015-10-20
Receiving From

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

ASN
Organisation
US flagVerizon Business
US flagLevel 3 Parent, LLC
US flagCogent Communications
JP flagKDDI CORPORATION
BR flagTELEFÔNICA BRASIL S.A
Showing 5 of 34
Transit To

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

 

ASN
Organisation
BR flagPluss Tecnologia Ltda
BR flagZ M Lisboa dos Santos Eireli
BR flagNETPOINT TELECOM LTDA
BR flagGOCAST SERVICOS DE COMUNICACAO LTDA.
BR flagA T MAGALHAES
Showing 5 of 587
IPv4 Active Prefixes

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

Range From23.62.56.0
Range To23.62.59.255
Showing 5 of 82
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.