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ASN Lookup Tool
AS14813 BB-COLUMBUS

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ASN Extended Info API & BGP Active Prefixes API
ASN Details
ASN
AS14813
Organisation
Columbus Telecommunications (Barbados) Limited
Name
BB-COLUMBUS
Total IPv4 Addresses
95866
Total IPv4 Prefixes
288
Total IPv6 Prefixes
1
Total IPv4 Bogon Prefixes
0
Total IPv6 Bogon Prefixes
0
IPv4 Space Rank
#2,010 out of 77,321
Registry
Arin
Registered Country
BB flag BB
Registered Country Name
Barbados
Registered Date
2007-03-15
Registration Last Change
2023-02-02
Receiving From

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

ASN
Organisation
AS23520
US flagColumbus Networks USA, Inc.
Transit To

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

 

ASN
Organisation
AS11139
DM flagCable & Wireless Dominica
AS54044
CA flagChris Danielle Micro Solutions (CDMS) Inc.
AS55033
BB flagUniversity of the West Indies
AS395418
US flagARIN Operations
AS19377
BS flagCloud Carib Limited
IPv4 Active Prefixes

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

Prefix23.236.0.0/23
Range From23.236.0.0
Range To23.236.1.255
Prefix23.236.2.0/23
Range From23.236.2.0
Range To23.236.3.255
Prefix23.236.4.0/23
Range From23.236.4.0
Range To23.236.5.255
Prefix23.236.6.0/23
Range From23.236.6.0
Range To23.236.7.255
Prefix23.236.8.0/23
Range From23.236.8.0
Range To23.236.9.255
Showing 5 of 288
IPv6 Active Prefixes
Prefix2600:8400::/28
Range From2600:8400::
Range To2600:840f:ffff: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.