These entries are queried from radb.net using whois, you can try my project getting these.
:AS207131 route: 93.95.28.0/24 descr: Stadtgemeinde Leoben origin: AS207131 mnt-by: LEOBEN-MNT created: 2023-05-18T07:52:40Z last-modified: 2023-05-18T07:52:40Z 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 route6: 2a12:af40::/29 descr: Stadtgemeinde Leoben origin: AS207131 mnt-by: LEOBEN-MNT created: 2022-03-19T15:42:31Z last-modified: 2022-03-19T15:42:31Z 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