These entries are queried from radb.net using whois, you can try my project getting these.
:AS56575 route: 31.41.24.0/21 descr: TepsaNet Stanislaw Nowacki origin: AS56575 mnt-by: SZEPTEL-MNT created: 2011-03-24T12:27:53Z last-modified: 2011-03-24T12:27:53Z 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: 194.36.204.0/22 descr: TEPSANET NOWACCY Sp. J. origin: AS56575 mnt-by: pl-tepsanet-1-mnt created: 2018-09-21T08:37:43Z last-modified: 2018-09-21T08:37:43Z 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:f781:10:8d79::/64 origin: AS56575 descr: EPIX-LORA-TEPSANET mnt-by: EPOLUDNIE-MNT mnt-by: EPOLUDNIE-MP-MNT mnt-lower: EPOLUDNIE-MNT mnt-lower: EPOLUDNIE-MP-MNT created: 2022-05-16T06:44:09Z last-modified: 2022-05-16T06:44:09Z 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: not_found # No ROAs found, or RPKI validation not enabled for source