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BGP routes

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

AS7641

Currently visibleAutonomous system

Current ASN prefix inventory33 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 time10/18/2026, 09:03:11Persisted ASN prefix snapshotASN profile →
Active prefixes33Current ASN prefix inventory
IPv428All active prefixes
IPv65All active prefixes
Data page1 / 150 per page

Currently announced prefixes

33 prefixes
PrefixAddress familyFirst observedLast observedRelated pages
211.146.0.0/19IPv49/15/2026, 16:00:0010/27/2026, 16:00:00ProfileHistory
211.146.1.0/24IPv49/15/2026, 16:00:0010/27/2026, 16:00:00ProfileHistory
211.146.10.0/24IPv49/15/2026, 16:00:0010/27/2026, 16:00:00ProfileHistory
211.146.12.0/22IPv49/15/2026, 16:00:0010/27/2026, 16:00:00ProfileHistory
211.146.20.0/24IPv49/15/2026, 16:00:0010/27/2026, 16:00:00ProfileHistory
211.146.21.0/24IPv49/15/2026, 16:00:0010/27/2026, 16:00:00ProfileHistory
211.146.22.0/24IPv49/15/2026, 16:00:0010/27/2026, 16:00:00ProfileHistory
211.146.23.0/24IPv49/15/2026, 16:00:0010/27/2026, 16:00:00ProfileHistory
211.146.24.0/24IPv49/15/2026, 16:00:0010/27/2026, 16:00:00ProfileHistory
211.146.25.0/24IPv49/15/2026, 16:00:0010/27/2026, 16:00:00ProfileHistory
211.146.26.0/24IPv49/15/2026, 16:00:0010/27/2026, 16:00:00ProfileHistory
211.146.32.0/21IPv49/15/2026, 16:00:0010/27/2026, 16:00:00ProfileHistory
211.146.32.0/24IPv49/15/2026, 16:00:0010/27/2026, 16:00:00ProfileHistory
211.146.33.0/24IPv49/15/2026, 16:00:0010/27/2026, 16:00:00ProfileHistory
211.146.34.0/24IPv49/15/2026, 16:00:0010/27/2026, 16:00:00ProfileHistory
211.146.35.0/24IPv49/15/2026, 16:00:0010/27/2026, 16:00:00ProfileHistory
211.146.36.0/24IPv49/15/2026, 16:00:0010/27/2026, 16:00:00ProfileHistory
211.146.37.0/24IPv49/15/2026, 16:00:0010/27/2026, 16:00:00ProfileHistory
211.146.38.0/24IPv49/15/2026, 16:00:0010/27/2026, 16:00:00ProfileHistory
211.146.5.0/24IPv49/15/2026, 16:00:0010/27/2026, 16:00:00ProfileHistory
211.146.6.0/24IPv49/15/2026, 16:00:0010/27/2026, 16:00:00ProfileHistory
211.146.7.0/24IPv49/15/2026, 16:00:0010/27/2026, 16:00:00ProfileHistory
211.146.8.0/24IPv49/15/2026, 16:00:0010/27/2026, 16:00:00ProfileHistory
211.156.128.0/19IPv49/15/2026, 16:00:0010/27/2026, 16:00:00ProfileHistory
211.156.128.0/20IPv49/15/2026, 16:00:0010/27/2026, 16:00:00ProfileHistory
211.156.144.0/20IPv49/15/2026, 16:00:0010/27/2026, 16:00:00ProfileHistory
211.89.230.0/23IPv49/15/2026, 16:00:0010/27/2026, 16:00:00ProfileHistory
211.89.230.0/24IPv49/15/2026, 16:00:0010/27/2026, 16:00:00ProfileHistory
2403:600::/32IPv69/15/2026, 16:00:0010/27/2026, 16:00:00ProfileHistory
2403:600:a000::/38IPv69/15/2026, 16:00:0010/27/2026, 16:00:00ProfileHistory
2403:600:a600::/48IPv69/15/2026, 16:00:0010/27/2026, 16:00:00ProfileHistory
2403:600:a601::/48IPv69/15/2026, 16:00:0010/27/2026, 16:00:00ProfileHistory
2403:600:a602::/48IPv69/15/2026, 16:00:0010/27/2026, 16:00:00ProfileHistory
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