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BGP routes

Enter an IP, CIDR Prefix or ASN to inspect longest-prefix matches, current origins, AS paths and visibility.

AS21315

Currently visibleAutonomous system

Current ASN prefix inventory6 prefixes

Results represent the RIPE RIS observations currently stored by CHA.LA. Peer and collector counts are not the complete set of global BGP sessions.
Data time10/1/2026, 07:04:30Persisted ASN prefix snapshotASN profile →
Active prefixes6Current ASN prefix inventory
IPv45All active prefixes
IPv61All active prefixes
Data page1 / 150 per page

Currently announced prefixes

6 prefixes
PrefixAddress familyFirst observedLast observedRelated pages
185.121.180.0/22IPv49/17/2026, 00:00:0010/1/2026, 00:00:00ProfileHistory
193.254.254.0/23IPv49/17/2026, 00:00:0010/1/2026, 00:00:00ProfileHistory
194.187.44.0/22IPv49/17/2026, 00:00:0010/1/2026, 00:00:00ProfileHistory
217.148.16.0/20IPv49/17/2026, 00:00:0010/1/2026, 00:00:00ProfileHistory
85.234.240.0/23IPv49/17/2026, 00:00:0010/1/2026, 00:00:00ProfileHistory
2a06:8d40::/29IPv69/17/2026, 00:00:0010/1/2026, 00:00:00ProfileHistory
CHA.LA BGP route observationsASN lookups read a persisted, periodically refreshed prefix snapshot instead of scanning the full route state during a user request.Sources: cha-la-external-routing · rir-rdap-asn · iana-rdap-asn-bootstrap