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BGP routes

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

AS20161

Currently visibleAutonomous system

Current ASN prefix inventory224 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 time10/30/2026, 17:20:25Persisted ASN prefix snapshotASN profile →
Active prefixes224Current ASN prefix inventory
IPv4220All active prefixes
IPv64All active prefixes
Data page1 / 550 per page

Currently announced prefixes

224 prefixes
PrefixAddress familyFirst observedLast observedRelated pages
173.212.128.0/19IPv49/17/2026, 00:00:0010/30/2026, 08:00:00ProfileHistory
173.212.136.0/22IPv49/17/2026, 00:00:0010/30/2026, 08:00:00ProfileHistory
173.212.140.0/23IPv49/17/2026, 00:00:0010/30/2026, 08:00:00ProfileHistory
173.212.142.0/23IPv49/17/2026, 00:00:0010/30/2026, 08:00:00ProfileHistory
173.212.144.0/21IPv49/17/2026, 00:00:0010/30/2026, 08:00:00ProfileHistory
173.212.144.0/22IPv49/17/2026, 00:00:0010/30/2026, 08:00:00ProfileHistory
173.212.144.0/23IPv49/17/2026, 00:00:0010/30/2026, 08:00:00ProfileHistory
173.212.146.0/23IPv49/17/2026, 00:00:0010/30/2026, 08:00:00ProfileHistory
173.212.148.0/22IPv49/17/2026, 00:00:0010/30/2026, 08:00:00ProfileHistory
173.212.148.0/23IPv49/17/2026, 00:00:0010/30/2026, 08:00:00ProfileHistory
173.212.150.0/23IPv49/17/2026, 00:00:0010/30/2026, 08:00:00ProfileHistory
173.212.152.0/23IPv49/17/2026, 00:00:0010/30/2026, 08:00:00ProfileHistory
173.212.152.0/24IPv49/17/2026, 00:00:0010/30/2026, 08:00:00ProfileHistory
173.212.154.0/23IPv49/17/2026, 00:00:0010/30/2026, 08:00:00ProfileHistory
173.212.156.0/23IPv49/17/2026, 00:00:0010/30/2026, 08:00:00ProfileHistory
173.212.158.0/23IPv49/17/2026, 00:00:0010/30/2026, 08:00:00ProfileHistory
173.212.158.0/24IPv49/17/2026, 00:00:0010/30/2026, 08:00:00ProfileHistory
173.212.160.0/20IPv49/17/2026, 00:00:0010/30/2026, 08:00:00ProfileHistory
173.212.160.0/22IPv49/17/2026, 00:00:0010/30/2026, 08:00:00ProfileHistory
173.212.164.0/22IPv49/17/2026, 00:00:0010/30/2026, 08:00:00ProfileHistory
173.212.164.0/23IPv49/17/2026, 00:00:0010/30/2026, 08:00:00ProfileHistory
173.212.166.0/23IPv49/17/2026, 00:00:0010/30/2026, 08:00:00ProfileHistory
173.212.172.0/22IPv49/17/2026, 00:00:0010/30/2026, 08:00:00ProfileHistory
173.212.176.0/20IPv49/17/2026, 00:00:0010/30/2026, 08:00:00ProfileHistory
173.212.184.0/22IPv49/17/2026, 00:00:0010/30/2026, 08:00:00ProfileHistory
173.212.188.0/23IPv49/17/2026, 00:00:0010/30/2026, 08:00:00ProfileHistory
173.212.190.0/24IPv49/17/2026, 00:00:0010/30/2026, 08:00:00ProfileHistory
192.43.219.0/24IPv49/17/2026, 00:00:0010/30/2026, 08:00:00ProfileHistory
205.211.115.0/24IPv49/17/2026, 00:00:0010/30/2026, 08:00:00ProfileHistory
207.251.32.0/20IPv49/17/2026, 00:00:0010/30/2026, 08:00:00ProfileHistory
207.251.33.0/24IPv49/17/2026, 00:00:0010/30/2026, 08:00:00ProfileHistory
207.251.34.0/24IPv49/17/2026, 00:00:0010/30/2026, 08:00:00ProfileHistory
207.251.35.0/24IPv49/17/2026, 00:00:0010/30/2026, 08:00:00ProfileHistory
207.251.37.0/24IPv49/17/2026, 00:00:0010/30/2026, 08:00:00ProfileHistory
207.251.39.0/24IPv49/17/2026, 00:00:0010/30/2026, 08:00:00ProfileHistory
207.251.40.0/24IPv49/17/2026, 00:00:0010/30/2026, 08:00:00ProfileHistory
207.251.42.0/23IPv49/17/2026, 00:00:0010/30/2026, 08:00:00ProfileHistory
207.251.44.0/22IPv49/17/2026, 00:00:0010/30/2026, 08:00:00ProfileHistory
207.251.46.0/23IPv49/17/2026, 00:00:0010/30/2026, 08:00:00ProfileHistory
207.54.100.0/24IPv49/17/2026, 00:00:0010/30/2026, 08:00:00ProfileHistory
207.54.102.0/23IPv49/17/2026, 00:00:0010/30/2026, 08:00:00ProfileHistory
207.54.102.0/24IPv49/17/2026, 00:00:0010/30/2026, 08:00:00ProfileHistory
207.54.105.0/24IPv49/17/2026, 00:00:0010/30/2026, 08:00:00ProfileHistory
207.54.106.0/23IPv49/17/2026, 00:00:0010/30/2026, 08:00:00ProfileHistory
207.54.108.0/23IPv49/17/2026, 00:00:0010/30/2026, 08:00:00ProfileHistory
207.54.110.0/24IPv49/17/2026, 00:00:0010/30/2026, 08:00:00ProfileHistory
207.54.111.0/24IPv49/17/2026, 00:00:0010/30/2026, 08:00:00ProfileHistory
207.54.112.0/21IPv49/17/2026, 00:00:0010/30/2026, 08:00:00ProfileHistory
207.54.112.0/24IPv49/17/2026, 00:00:0010/30/2026, 08:00:00ProfileHistory
207.54.113.0/24IPv49/17/2026, 00:00:0010/30/2026, 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