These entries are queried from radb.net using whois, you can try my project getting these.
:AS197766 route: 91.223.64.0/24 descr: SL-NET sp. z o.o. origin: AS197766 mnt-by: lir-pl-enformatel-1-MNT created: 2024-01-29T15:34:08Z last-modified: 2024-01-29T15:34:08Z 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: 185.226.98.0/24 descr: SL-NET sp. z o.o. origin: AS197766 mnt-by: lir-pl-enformatel-1-MNT created: 2024-01-29T15:32:45Z last-modified: 2024-01-29T15:32:45Z 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: valid route6: 2a10:f781:10:de83::/64 origin: AS197766 descr: EPIX-LORA-SLNETRZESZ mnt-by: EPOLUDNIE-MNT mnt-by: EPOLUDNIE-MP-MNT mnt-lower: EPOLUDNIE-MNT mnt-lower: EPOLUDNIE-MP-MNT created: 2022-05-16T07:08:54Z last-modified: 2022-05-16T07:08:54Z 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