These entries are queried from radb.net using whois, you can try my project getting these.
:AS209329 route: 171.22.224.0/22 descr: Citytalk Internet IPv4 Space origin: AS209329 mnt-by: mnt-uk-citytalk-comms-1 created: 2019-02-26T15:08:25Z last-modified: 2019-02-26T15:08:25Z source: RIPE remarks: **************************** remarks: * THIS OBJECT IS MODIFIED remarks: * Please note that all data that is generally regarded as personal remarks: * data has been removed from this object. remarks: * To view the original object, please query the RIPE Database at: remarks: * http://www.ripe.net/whois remarks: **************************** rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source