These entries are queried from radb.net using whois, you can try my project getting these.
:AS20793 route: 217.198.160.0/21 descr: RTL LLC Network origin: AS20793 mnt-by: lir-ru-rtl-1-MNT created: 2021-09-29T17:23:43Z last-modified: 2023-01-11T19:45:37Z 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 route: 217.198.160.0/23 descr: RTL LLC Network origin: AS20793 mnt-by: lir-ru-rtl-1-MNT created: 1970-01-01T00:00:00Z last-modified: 2023-01-11T19:26:17Z 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