These entries are queried from radb.net using whois, you can try my project getting these.
:AS204835 route: 45.11.208.0/24 origin: AS204835 mnt-by: mnt-fr-imsnetworks-1 created: 2021-03-17T11:52:32Z last-modified: 2021-03-17T11:52:32Z 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: 91.231.174.0/24 origin: AS204835 mnt-by: TELEMETROPOLIS-MNT created: 2021-05-14T10:53:32Z last-modified: 2021-05-14T10:53:32Z 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: 195.138.204.0/24 origin: AS204835 mnt-by: mnt-fr-imsnetworks-1 created: 2021-07-08T09:18:16Z last-modified: 2021-07-08T09:18:16Z 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