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BGP routes

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

AS1237

Currently visibleAutonomous system

Current ASN prefix inventory213 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 time10/21/2026, 05:15:51Persisted ASN prefix snapshotASN profile →
Active prefixes213Current ASN prefix inventory
IPv4212All active prefixes
IPv61All active prefixes
Data page1 / 550 per page

Currently announced prefixes

213 prefixes
PrefixAddress familyFirst observedLast observedRelated pages
134.75.0.0/16IPv49/15/2026, 00:00:0010/23/2026, 08:00:00ProfileHistory
134.75.20.0/24IPv49/15/2026, 00:00:0010/23/2026, 08:00:00ProfileHistory
134.75.250.0/24IPv49/15/2026, 00:00:0010/23/2026, 08:00:00ProfileHistory
134.75.52.0/23IPv49/15/2026, 00:00:0010/23/2026, 08:00:00ProfileHistory
147.47.120.0/21IPv49/15/2026, 00:00:0010/23/2026, 08:00:00ProfileHistory
147.47.124.0/24IPv49/15/2026, 00:00:0010/23/2026, 08:00:00ProfileHistory
147.47.125.0/24IPv49/15/2026, 00:00:0010/23/2026, 08:00:00ProfileHistory
150.183.0.0/16IPv49/15/2026, 00:00:0010/23/2026, 08:00:00ProfileHistory
150.183.11.0/24IPv49/15/2026, 00:00:0010/23/2026, 08:00:00ProfileHistory
202.30.40.0/22IPv49/15/2026, 00:00:0010/23/2026, 08:00:00ProfileHistory
202.30.60.0/22IPv49/15/2026, 00:00:0010/23/2026, 08:00:00ProfileHistory
202.31.182.0/24IPv49/15/2026, 00:00:0010/23/2026, 08:00:00ProfileHistory
203.230.0.0/24IPv49/15/2026, 00:00:0010/23/2026, 08:00:00ProfileHistory
203.230.108.0/22IPv49/15/2026, 00:00:0010/23/2026, 08:00:00ProfileHistory
203.230.116.0/23IPv49/15/2026, 00:00:0010/23/2026, 08:00:00ProfileHistory
203.230.116.0/24IPv49/15/2026, 00:00:0010/23/2026, 08:00:00ProfileHistory
203.230.120.0/24IPv49/15/2026, 00:00:0010/23/2026, 08:00:00ProfileHistory
203.230.126.0/24IPv49/15/2026, 00:00:0010/23/2026, 08:00:00ProfileHistory
203.230.16.0/23IPv49/15/2026, 00:00:0010/23/2026, 08:00:00ProfileHistory
203.230.2.0/24IPv49/15/2026, 00:00:0010/23/2026, 08:00:00ProfileHistory
203.230.22.0/23IPv49/15/2026, 00:00:0010/23/2026, 08:00:00ProfileHistory
203.230.24.0/21IPv49/15/2026, 00:00:0010/23/2026, 08:00:00ProfileHistory
203.230.3.0/24IPv49/15/2026, 00:00:0010/23/2026, 08:00:00ProfileHistory
203.230.6.0/24IPv49/15/2026, 00:00:0010/23/2026, 08:00:00ProfileHistory
203.230.60.0/22IPv49/15/2026, 00:00:0010/23/2026, 08:00:00ProfileHistory
203.230.64.0/21IPv49/15/2026, 00:00:0010/23/2026, 08:00:00ProfileHistory
203.230.7.0/24IPv49/15/2026, 00:00:0010/23/2026, 08:00:00ProfileHistory
203.230.72.0/24IPv49/15/2026, 00:00:0010/23/2026, 08:00:00ProfileHistory
203.230.73.0/24IPv49/15/2026, 00:00:0010/23/2026, 08:00:00ProfileHistory
203.230.74.0/23IPv49/15/2026, 00:00:0010/23/2026, 08:00:00ProfileHistory
203.230.76.0/22IPv49/15/2026, 00:00:0010/23/2026, 08:00:00ProfileHistory
203.230.8.0/22IPv49/15/2026, 00:00:0010/23/2026, 08:00:00ProfileHistory
203.233.155.0/24IPv49/15/2026, 00:00:0010/23/2026, 08:00:00ProfileHistory
203.233.156.0/24IPv49/15/2026, 00:00:0010/23/2026, 08:00:00ProfileHistory
203.241.116.0/23IPv49/15/2026, 00:00:0010/23/2026, 08:00:00ProfileHistory
203.241.118.0/24IPv49/15/2026, 00:00:0010/23/2026, 08:00:00ProfileHistory
203.241.120.0/22IPv49/15/2026, 00:00:0010/23/2026, 08:00:00ProfileHistory
203.241.164.0/24IPv49/15/2026, 00:00:0010/23/2026, 08:00:00ProfileHistory
203.241.165.0/24IPv49/15/2026, 00:00:0010/23/2026, 08:00:00ProfileHistory
203.241.169.0/24IPv49/15/2026, 00:00:0010/23/2026, 08:00:00ProfileHistory
203.241.170.0/23IPv49/15/2026, 00:00:0010/23/2026, 08:00:00ProfileHistory
203.241.172.0/23IPv49/15/2026, 00:00:0010/23/2026, 08:00:00ProfileHistory
203.241.174.0/24IPv49/15/2026, 00:00:0010/23/2026, 08:00:00ProfileHistory
203.241.40.0/21IPv49/15/2026, 00:00:0010/23/2026, 08:00:00ProfileHistory
203.247.160.0/22IPv49/15/2026, 00:00:0010/23/2026, 08:00:00ProfileHistory
203.247.164.0/23IPv49/15/2026, 00:00:0010/23/2026, 08:00:00ProfileHistory
203.247.167.0/24IPv49/15/2026, 00:00:0010/23/2026, 08:00:00ProfileHistory
203.247.170.0/23IPv49/15/2026, 00:00:0010/23/2026, 08:00:00ProfileHistory
203.247.172.0/22IPv49/15/2026, 00:00:0010/23/2026, 08:00:00ProfileHistory
203.247.176.0/22IPv49/15/2026, 00:00:0010/23/2026, 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