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BGP routes

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

AS2152

Currently visibleAutonomous system

Current ASN prefix inventory157 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 time10/31/2026, 03:11:57Persisted ASN prefix snapshotASN profile →
Active prefixes157Current ASN prefix inventory
IPv4156All active prefixes
IPv61All active prefixes
Data page1 / 450 per page

Currently announced prefixes

157 prefixes
PrefixAddress familyFirst observedLast observedRelated pages
104.249.91.0/24IPv49/15/2026, 00:00:0010/26/2026, 08:00:00ProfileHistory
104.249.94.0/24IPv49/15/2026, 00:00:0010/26/2026, 08:00:00ProfileHistory
130.150.0.0/16IPv49/15/2026, 00:00:0010/26/2026, 08:00:00ProfileHistory
130.157.0.0/16IPv49/15/2026, 00:00:0010/26/2026, 08:00:00ProfileHistory
130.157.0.0/19IPv49/15/2026, 00:00:0010/26/2026, 08:00:00ProfileHistory
130.157.128.0/17IPv49/15/2026, 00:00:0010/26/2026, 08:00:00ProfileHistory
130.157.32.0/19IPv49/15/2026, 00:00:0010/26/2026, 08:00:00ProfileHistory
130.157.64.0/18IPv49/15/2026, 00:00:0010/26/2026, 08:00:00ProfileHistory
130.166.0.0/16IPv49/15/2026, 00:00:0010/26/2026, 08:00:00ProfileHistory
130.166.51.0/24IPv49/15/2026, 00:00:0010/26/2026, 08:00:00ProfileHistory
130.182.0.0/16IPv49/15/2026, 00:00:0010/26/2026, 08:00:00ProfileHistory
130.191.0.0/16IPv49/15/2026, 00:00:0010/26/2026, 08:00:00ProfileHistory
130.212.0.0/16IPv49/15/2026, 00:00:0010/26/2026, 08:00:00ProfileHistory
130.65.0.0/16IPv49/15/2026, 00:00:0010/26/2026, 08:00:00ProfileHistory
130.86.2.0/23IPv49/15/2026, 00:00:0010/26/2026, 08:00:00ProfileHistory
132.241.0.0/16IPv49/15/2026, 00:00:0010/26/2026, 08:00:00ProfileHistory
132.241.61.0/24IPv49/15/2026, 00:00:0010/26/2026, 08:00:00ProfileHistory
134.139.0.0/16IPv49/15/2026, 00:00:0010/26/2026, 08:00:00ProfileHistory
134.139.1.0/24IPv49/15/2026, 00:00:0010/26/2026, 08:00:00ProfileHistory
134.139.2.0/24IPv49/15/2026, 00:00:0010/26/2026, 08:00:00ProfileHistory
134.154.0.0/16IPv49/15/2026, 00:00:0010/26/2026, 08:00:00ProfileHistory
134.154.1.0/24IPv49/15/2026, 00:00:0010/26/2026, 08:00:00ProfileHistory
134.154.120.0/21IPv49/15/2026, 00:00:0010/26/2026, 08:00:00ProfileHistory
134.154.2.0/24IPv49/15/2026, 00:00:0010/26/2026, 08:00:00ProfileHistory
134.154.206.0/24IPv49/15/2026, 00:00:0010/26/2026, 08:00:00ProfileHistory
134.154.222.0/24IPv49/15/2026, 00:00:0010/26/2026, 08:00:00ProfileHistory
136.168.0.0/16IPv49/15/2026, 00:00:0010/26/2026, 08:00:00ProfileHistory
136.228.176.0/24IPv49/15/2026, 00:00:0010/26/2026, 08:00:00ProfileHistory
137.145.0.0/16IPv49/15/2026, 00:00:0010/26/2026, 08:00:00ProfileHistory
137.150.0.0/16IPv49/15/2026, 00:00:0010/26/2026, 08:00:00ProfileHistory
137.151.0.0/16IPv49/15/2026, 00:00:0010/26/2026, 08:00:00ProfileHistory
137.151.252.0/23IPv49/15/2026, 00:00:0010/26/2026, 08:00:00ProfileHistory
137.164.0.0/16IPv49/15/2026, 00:00:0010/26/2026, 08:00:00ProfileHistory
137.164.16.0/24IPv49/15/2026, 00:00:0010/26/2026, 08:00:00ProfileHistory
137.164.18.0/24IPv49/15/2026, 00:00:0010/26/2026, 08:00:00ProfileHistory
137.164.20.0/24IPv49/15/2026, 00:00:0010/26/2026, 08:00:00ProfileHistory
137.164.22.0/24IPv49/15/2026, 00:00:0010/26/2026, 08:00:00ProfileHistory
137.164.23.0/24IPv49/15/2026, 00:00:0010/26/2026, 08:00:00ProfileHistory
137.164.24.0/24IPv49/15/2026, 00:00:0010/26/2026, 08:00:00ProfileHistory
137.164.29.0/24IPv49/15/2026, 00:00:0010/26/2026, 08:00:00ProfileHistory
137.164.30.0/24IPv49/15/2026, 00:00:0010/26/2026, 08:00:00ProfileHistory
137.164.31.0/24IPv49/15/2026, 00:00:0010/26/2026, 08:00:00ProfileHistory
137.164.32.0/21IPv49/15/2026, 00:00:0010/26/2026, 08:00:00ProfileHistory
137.164.40.0/22IPv49/15/2026, 00:00:0010/26/2026, 08:00:00ProfileHistory
139.182.0.0/16IPv49/15/2026, 00:00:0010/26/2026, 08:00:00ProfileHistory
141.174.90.0/24IPv49/15/2026, 00:00:0010/26/2026, 08:00:00ProfileHistory
144.37.0.0/16IPv49/15/2026, 00:00:0010/26/2026, 08:00:00ProfileHistory
144.37.0.0/17IPv49/15/2026, 00:00:0010/26/2026, 08:00:00ProfileHistory
144.37.128.0/17IPv49/15/2026, 00:00:0010/26/2026, 08:00:00ProfileHistory
146.244.0.0/16IPv49/15/2026, 00:00:0010/26/2026, 08:00:00ProfileHistory
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