ASN Lookup Tool
AS23520 LIBERTY-NETWORKS

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ASN Extended Info API & BGP Active Prefixes API
ASN Details
ASN
AS23520
Organisation
Columbus Networks USA, Inc.
Name
LIBERTY-NETWORKS
Total IPv4 Addresses
159,232
Total IPv4 Prefixes
236
Total IPv6 Prefixes
2
Total IPv4 Bogon Prefixes
0
Total IPv6 Bogon Prefixes
0
IPv4 Space Rank
#1,311 out of 78,683
Registry
Arin
Registered Country
US flag US
Registered Country Name
United States of America (the)
Registered Date
2002-04-02
Registration Last Change
2024-12-03
Receiving From

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

ASN
Organisation
US flagCogent Communications
UY flagAdministracion Nacional de Telecomunicaciones
NL flagLiberty Global B.V.
US flagPCCW Global, Inc.
BR flagALGAR TELECOM S/A
Showing 5 of 16
Transit To

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

 

ASN
Organisation
US flagCogent Communications
VE flagCANTV Servicios, Venezuela
VE flagTELEFONICA VENEZOLANA, C.A.
PA flagCable & Wireless Panama
EC flagSERVICIOS DE TELECOMUNICACIONES SETEL S.A. (XTRI..
Showing 5 of 186
IPv4 Active Prefixes

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

Range From63.245.0.0
Range To63.245.0.255
Range From63.245.1.0
Range To63.245.1.255
Range From63.245.2.0
Range To63.245.2.255
Showing 5 of 236
IPv6 Active Prefixes