ASN Lookup Tool
AS25090 ALPIQ-AS25090

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ASN Extended Info API & BGP Active Prefixes API
ASN Details
ASN
AS25090
Organisation
Alpiq AG
Name
ALPIQ-AS25090
Total IPv4 Addresses
2,048
Total IPv4 Prefixes
4
Total IPv6 Prefixes
0
Total IPv4 Bogon Prefixes
0
Total IPv6 Bogon Prefixes
0
IPv4 Space Rank
#24,710 out of 78,824
Registry
Ripe
Registered Country
CH flag CH
Registered Country Name
Switzerland
Registered Date
2002-07-23
Registration Last Change
2025-06-02
Receiving From

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

ASN
Organisation
GB flagCOLT Technology Services Group Limited
CH flagAlpineDC SA
IPv4 Active Prefixes

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