These entries are queried from radb.net using whois, you can try my project getting these.
:AS209597 route: 155.133.28.0/24 descr: PL-MK-NET-PEPOWO origin: AS209597 mnt-by: NETRONIK-MNT created: 2023-01-03T08:26:38Z last-modified: 2023-01-03T08:26:38Z 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: 194.152.57.0/24 descr: PL-MK-NET-PEPOWO origin: AS209597 mnt-by: NETRONIK-MNT created: 2023-01-16T15:52:48Z last-modified: 2023-01-16T15:52:48Z 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 route6: 2a10:f781:10:6483::/64 origin: AS209597 descr: EPIX-LORA-MKNETPEPOW mnt-by: EPOLUDNIE-MNT mnt-by: EPOLUDNIE-MP-MNT mnt-lower: EPOLUDNIE-MNT mnt-lower: EPOLUDNIE-MP-MNT created: 2022-05-16T07:05:46Z last-modified: 2022-05-16T07:05:46Z 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