These entries are queried from radb.net using whois, you can try my project getting these.
:AS204019 route: 185.107.66.0/24 descr: Trojniak Krzysztof FLYNET descr: Niemyslowice 129 descr: 48-200 Prudnik origin: AS204019 mnt-by: ITCARE-MNT created: 2018-03-05T12:56:40Z last-modified: 2018-03-05T12:56:40Z 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 route: 194.1.253.0/24 origin: AS204019 descr: FLYNET mnt-by: ITCARE-MNT mnt-by: MNT-FLYNETR created: 2016-07-29T14:08:09Z last-modified: 2016-07-29T14:08:09Z 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 route: 213.199.208.0/24 descr: Trojniak Krzysztof FLYNET mnt-routes: NETIA-MNT remarks: 213.199.208.0/24 temporarily in AS204019 descr: Prudnik origin: AS204019 mnt-by: NETIA-MNT created: 2016-12-14T13:55:45Z last-modified: 2016-12-14T13:55:45Z 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:f781:10:22a::/64 origin: AS204019 descr: EPIX-LORA-FLYNETPRU mnt-by: EPOLUDNIE-MNT mnt-by: EPOLUDNIE-MP-MNT mnt-lower: EPOLUDNIE-MNT mnt-lower: EPOLUDNIE-MP-MNT created: 2022-05-16T06:34:59Z last-modified: 2022-05-16T06:34:59Z 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