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ASN Lookup Tool
AS52233 Private Use AS

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ASN Extended Info API & BGP Active Prefixes API
ASN Details
ASN
AS52233
Organisation
Columbus Communications Curacao NV
Name
Private Use AS
Total IPv4 Addresses
48,384
Total IPv4 Prefixes
120
Total IPv6 Prefixes
16
Total IPv4 Bogon Prefixes
0
Total IPv6 Bogon Prefixes
0
IPv4 Space Rank
#4,198 out of 79,211
Registry
Lacnic
Registered Country
CW flagCW
Registered Country Name
Curacao
Registered Date
2010-04-08
Registration Last Change
2023-10-17
Receiving From
ASN
Organisation
AS23520
US flagColumbus Networks USA, Inc.
AS11081
CW flagUnited Telecommunication Services (UTS)
AS10278
BB flagCable & Wireless (Barbados) Limited
Transit To
ASN
Organisation
AS262162
CW flagFatum Holding N.V
AS262238
CW flagEnnia Caribe Holding N.V.
IPv4 Active Prefixes
PrefixRange FromRange To
63.245.108.0/2363.245.108.063.245.109.255
131.221.144.0/23131.221.144.0131.221.145.255
131.221.146.0/23131.221.146.0131.221.147.255
138.219.140.0/23138.219.140.0138.219.141.255
138.219.142.0/23138.219.142.0138.219.143.255
Showing 5 of 120
IPv6 Active Prefixes
PrefixRange FromRange To
2800:530::/362800:530::2800:530:fff:ffff:ffff:ffff:ffff:ffff
2800:530:1000::/362800:530:1000::2800:530:1fff:ffff:ffff:ffff:ffff:ffff
2800:530:2000::/362800:530:2000::2800:530:2fff:ffff:ffff:ffff:ffff:ffff
2800:530:3000::/362800:530:3000::2800:530:3fff:ffff:ffff:ffff:ffff:ffff
2800:530:4000::/362800:530:4000::2800:530:4fff:ffff:ffff:ffff:ffff:ffff
Showing 5 of 16