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BGP routes

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

AS28554

Currently visibleAutonomous system

Current ASN prefix inventory115 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 time11/1/2026, 07:31:59Persisted ASN prefix snapshotASN profile →
Active prefixes115Current ASN prefix inventory
IPv489All active prefixes
IPv626All active prefixes
Data page1 / 350 per page

Currently announced prefixes

115 prefixes
PrefixAddress familyFirst observedLast observedRelated pages
177.236.16.0/20IPv49/17/2026, 16:00:0011/9/2026, 16:00:00ProfileHistory
177.236.16.0/24IPv49/17/2026, 16:00:0011/9/2026, 16:00:00ProfileHistory
177.236.17.0/24IPv49/17/2026, 16:00:0011/9/2026, 16:00:00ProfileHistory
177.236.176.0/21IPv49/17/2026, 16:00:0011/9/2026, 16:00:00ProfileHistory
177.236.176.0/22IPv49/17/2026, 16:00:0011/9/2026, 16:00:00ProfileHistory
177.236.18.0/24IPv49/17/2026, 16:00:0011/9/2026, 16:00:00ProfileHistory
177.236.180.0/22IPv49/17/2026, 16:00:0011/9/2026, 16:00:00ProfileHistory
177.236.184.0/22IPv49/17/2026, 16:00:0011/9/2026, 16:00:00ProfileHistory
177.236.188.0/22IPv49/17/2026, 16:00:0011/9/2026, 16:00:00ProfileHistory
177.236.19.0/24IPv49/17/2026, 16:00:0011/9/2026, 16:00:00ProfileHistory
177.236.20.0/24IPv49/17/2026, 16:00:0011/9/2026, 16:00:00ProfileHistory
177.236.21.0/24IPv49/17/2026, 16:00:0011/9/2026, 16:00:00ProfileHistory
177.236.30.0/24IPv49/17/2026, 16:00:0011/9/2026, 16:00:00ProfileHistory
177.236.31.0/24IPv49/17/2026, 16:00:0011/9/2026, 16:00:00ProfileHistory
177.236.48.0/20IPv49/17/2026, 16:00:0011/9/2026, 16:00:00ProfileHistory
177.236.54.0/23IPv49/17/2026, 16:00:0011/9/2026, 16:00:00ProfileHistory
177.236.62.0/23IPv49/17/2026, 16:00:0011/9/2026, 16:00:00ProfileHistory
177.236.64.0/20IPv49/17/2026, 16:00:0011/9/2026, 16:00:00ProfileHistory
177.236.70.0/23IPv49/17/2026, 16:00:0011/9/2026, 16:00:00ProfileHistory
177.236.72.0/23IPv49/17/2026, 16:00:0011/9/2026, 16:00:00ProfileHistory
177.236.76.0/23IPv49/17/2026, 16:00:0011/9/2026, 16:00:00ProfileHistory
177.236.78.0/23IPv49/17/2026, 16:00:0011/9/2026, 16:00:00ProfileHistory
177.238.184.0/24IPv49/17/2026, 16:00:0011/9/2026, 16:00:00ProfileHistory
177.238.187.0/24IPv49/17/2026, 16:00:0011/9/2026, 16:00:00ProfileHistory
177.238.196.0/22IPv49/17/2026, 16:00:0011/9/2026, 16:00:00ProfileHistory
177.238.205.0/24IPv49/17/2026, 16:00:0011/9/2026, 16:00:00ProfileHistory
177.238.207.0/24IPv49/17/2026, 16:00:0011/9/2026, 16:00:00ProfileHistory
177.238.25.0/24IPv49/17/2026, 16:00:0011/9/2026, 16:00:00ProfileHistory
177.238.252.0/24IPv49/17/2026, 16:00:0011/9/2026, 16:00:00ProfileHistory
177.238.253.0/24IPv49/17/2026, 16:00:0011/9/2026, 16:00:00ProfileHistory
177.238.26.0/24IPv49/17/2026, 16:00:0011/9/2026, 16:00:00ProfileHistory
177.239.160.0/22IPv49/17/2026, 16:00:0011/9/2026, 16:00:00ProfileHistory
177.239.164.0/22IPv49/17/2026, 16:00:0011/9/2026, 16:00:00ProfileHistory
177.239.224.0/23IPv49/17/2026, 16:00:0011/9/2026, 16:00:00ProfileHistory
177.239.226.0/23IPv49/17/2026, 16:00:0011/9/2026, 16:00:00ProfileHistory
177.239.228.0/24IPv49/17/2026, 16:00:0011/9/2026, 16:00:00ProfileHistory
177.239.32.0/21IPv49/17/2026, 16:00:0011/9/2026, 16:00:00ProfileHistory
177.239.36.0/23IPv49/17/2026, 16:00:0011/9/2026, 16:00:00ProfileHistory
177.239.38.0/23IPv49/17/2026, 16:00:0011/9/2026, 16:00:00ProfileHistory
177.239.40.0/21IPv49/17/2026, 16:00:0011/9/2026, 16:00:00ProfileHistory
187.184.128.0/20IPv49/17/2026, 16:00:0011/9/2026, 16:00:00ProfileHistory
187.184.192.0/20IPv49/17/2026, 16:00:0011/9/2026, 16:00:00ProfileHistory
187.184.220.0/24IPv49/17/2026, 16:00:0011/9/2026, 16:00:00ProfileHistory
187.184.64.0/20IPv49/17/2026, 16:00:0011/9/2026, 16:00:00ProfileHistory
187.252.208.0/20IPv49/17/2026, 16:00:0011/9/2026, 16:00:00ProfileHistory
187.252.212.0/23IPv49/17/2026, 16:00:0011/9/2026, 16:00:00ProfileHistory
187.252.220.0/23IPv49/17/2026, 16:00:0011/9/2026, 16:00:00ProfileHistory
187.252.82.0/24IPv49/17/2026, 16:00:0011/9/2026, 16:00:00ProfileHistory
187.253.200.0/24IPv49/17/2026, 16:00:0011/9/2026, 16:00:00ProfileHistory
187.253.251.0/24IPv49/17/2026, 16:00:0011/9/2026, 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