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BGP routes

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

AS72

Currently visibleAutonomous system

Current ASN prefix inventory138 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, 00:48:56Persisted ASN prefix snapshotASN profile →
Active prefixes138Current ASN prefix inventory
IPv4138All active prefixes
IPv60All active prefixes
Data page1 / 350 per page

Currently announced prefixes

138 prefixes
PrefixAddress familyFirst observedLast observedRelated pages
128.58.0.0/16IPv49/14/2026, 16:00:0011/4/2026, 08:00:00ProfileHistory
129.87.0.0/16IPv49/14/2026, 16:00:0011/4/2026, 08:00:00ProfileHistory
134.32.0.0/16IPv49/14/2026, 16:00:0011/4/2026, 08:00:00ProfileHistory
136.249.0.0/16IPv49/14/2026, 16:00:0011/4/2026, 08:00:00ProfileHistory
136.249.32.0/19IPv49/14/2026, 16:00:0011/4/2026, 08:00:00ProfileHistory
136.249.64.0/18IPv49/14/2026, 16:00:0011/4/2026, 08:00:00ProfileHistory
136.250.0.0/16IPv49/14/2026, 16:00:0011/4/2026, 08:00:00ProfileHistory
136.251.0.0/16IPv49/14/2026, 16:00:0011/4/2026, 08:00:00ProfileHistory
136.252.0.0/16IPv49/14/2026, 16:00:0011/4/2026, 08:00:00ProfileHistory
136.252.128.0/17IPv49/14/2026, 16:00:0011/4/2026, 08:00:00ProfileHistory
136.252.251.0/24IPv49/14/2026, 16:00:0011/4/2026, 08:00:00ProfileHistory
136.252.252.0/24IPv49/14/2026, 16:00:0011/4/2026, 08:00:00ProfileHistory
136.252.253.0/24IPv49/14/2026, 16:00:0011/4/2026, 08:00:00ProfileHistory
136.252.254.0/24IPv49/14/2026, 16:00:0011/4/2026, 08:00:00ProfileHistory
136.253.0.0/16IPv49/14/2026, 16:00:0011/4/2026, 08:00:00ProfileHistory
136.253.192.0/18IPv49/14/2026, 16:00:0011/4/2026, 08:00:00ProfileHistory
136.254.0.0/16IPv49/14/2026, 16:00:0011/4/2026, 08:00:00ProfileHistory
137.144.0.0/16IPv49/14/2026, 16:00:0011/4/2026, 08:00:00ProfileHistory
163.183.0.0/16IPv49/14/2026, 16:00:0011/4/2026, 08:00:00ProfileHistory
163.184.0.0/16IPv49/14/2026, 16:00:0011/4/2026, 08:00:00ProfileHistory
163.185.0.0/16IPv49/14/2026, 16:00:0011/4/2026, 08:00:00ProfileHistory
163.186.0.0/16IPv49/14/2026, 16:00:0011/4/2026, 08:00:00ProfileHistory
163.187.0.0/16IPv49/14/2026, 16:00:0011/4/2026, 08:00:00ProfileHistory
163.188.0.0/16IPv49/14/2026, 16:00:0011/4/2026, 08:00:00ProfileHistory
192.12.34.0/23IPv49/14/2026, 16:00:0011/4/2026, 08:00:00ProfileHistory
192.12.40.0/24IPv49/14/2026, 16:00:0011/4/2026, 08:00:00ProfileHistory
192.12.43.0/24IPv49/14/2026, 16:00:0011/4/2026, 08:00:00ProfileHistory
192.23.0.0/16IPv49/14/2026, 16:00:0011/4/2026, 08:00:00ProfileHistory
192.23.10.0/24IPv49/14/2026, 16:00:0011/4/2026, 08:00:00ProfileHistory
192.23.100.0/24IPv49/14/2026, 16:00:0011/4/2026, 08:00:00ProfileHistory
192.23.103.0/24IPv49/14/2026, 16:00:0011/4/2026, 08:00:00ProfileHistory
192.23.104.0/24IPv49/14/2026, 16:00:0011/4/2026, 08:00:00ProfileHistory
192.23.105.0/24IPv49/14/2026, 16:00:0011/4/2026, 08:00:00ProfileHistory
192.23.108.0/24IPv49/14/2026, 16:00:0011/4/2026, 08:00:00ProfileHistory
192.23.109.0/24IPv49/14/2026, 16:00:0011/4/2026, 08:00:00ProfileHistory
192.23.11.0/24IPv49/14/2026, 16:00:0011/4/2026, 08:00:00ProfileHistory
192.23.110.0/24IPv49/14/2026, 16:00:0011/4/2026, 08:00:00ProfileHistory
192.23.119.0/24IPv49/14/2026, 16:00:0011/4/2026, 08:00:00ProfileHistory
192.23.12.0/24IPv49/14/2026, 16:00:0011/4/2026, 08:00:00ProfileHistory
192.23.127.0/24IPv49/14/2026, 16:00:0011/4/2026, 08:00:00ProfileHistory
192.23.130.0/24IPv49/14/2026, 16:00:0011/4/2026, 08:00:00ProfileHistory
192.23.135.0/24IPv49/14/2026, 16:00:0011/4/2026, 08:00:00ProfileHistory
192.23.14.0/24IPv49/14/2026, 16:00:0011/4/2026, 08:00:00ProfileHistory
192.23.142.0/24IPv49/14/2026, 16:00:0011/4/2026, 08:00:00ProfileHistory
192.23.152.0/24IPv49/14/2026, 16:00:0011/4/2026, 08:00:00ProfileHistory
192.23.153.0/24IPv49/14/2026, 16:00:0011/4/2026, 08:00:00ProfileHistory
192.23.156.0/24IPv49/14/2026, 16:00:0011/4/2026, 08:00:00ProfileHistory
192.23.162.0/24IPv49/14/2026, 16:00:0011/4/2026, 08:00:00ProfileHistory
192.23.163.0/24IPv49/14/2026, 16:00:0011/4/2026, 08:00:00ProfileHistory
192.23.166.0/24IPv49/14/2026, 16:00:0011/4/2026, 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