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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
5664960
Total IPv4 Prefixes
82
Total IPv6 Prefixes
7
Total IPv4 Bogon Prefixes
0
Total IPv6 Bogon Prefixes
0
IPv4 Space Rank
#94 out of 76,357
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
AS701
US flagVerizon Business
AS3320
DE flagDeutsche Telekom AG
AS3356
US flagLevel 3 Parent, LLC
AS174
US flagCogent Communications
AS2516
JP flagKDDI CORPORATION
Showing 5 of 35
Transit To

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

 

ASN
Organisation
AS65019
WORLD flagPrivate Use AS
AS273780
BR flagPluss Tecnologia Ltda
AS273728
BR flagZ M Lisboa dos Santos Eireli
AS273628
BR flagNETPOINT TELECOM LTDA
AS272766
BR flagATOS COMERCIO E EMPREENDIMENTOS DE INFORMATICA
Showing 5 of 539
IPv4 Active Prefixes

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

Prefix23.62.56.0/22
Range From23.62.56.0
Range To23.62.59.255
Prefix179.68.0.0/16
Range From179.68.0.0
Range To179.68.255.255
Prefix179.136.0.0/14
Range From179.136.0.0
Range To179.139.255.255
Prefix179.140.0.0/15
Range From179.140.0.0
Range To179.141.255.255
Prefix179.142.0.0/15
Range From179.142.0.0
Range To179.143.255.255
Showing 5 of 82
IPv6 Active Prefixes
Prefix2600:1419:19::/48
Range From2600:1419:19::
Range To2600:1419:19:ffff:ffff:ffff:ffff:ffff
Prefix2600:1419:1b::/48
Range From2600:1419:1b::
Range To2600:1419:1b:ffff:ffff:ffff:ffff:ffff
Prefix2600:1419:4c00::/48
Range From2600:1419:4c00::
Range To2600:1419:4c00:ffff:ffff:ffff:ffff:ffff
Prefix2600:1419:5c00::/48
Range From2600:1419:5c00::
Range To2600:1419:5c00:ffff:ffff:ffff:ffff:ffff
Prefix2600:1419:8000::/48
Range From2600:1419:8000::
Range To2600:1419:8000:ffff:ffff:ffff:ffff:ffff
Showing 5 of 7
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.