These entries are queried from radb.net using whois, you can try my project getting these.
:AS29576 route: 194.146.133.0/24 origin: AS29576 mnt-by: POISK-UA-MNT mnt-by: POISK-UA-MNT created: 2021-09-30T08:56:06Z last-modified: 2021-09-30T08:56:06Z 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: 194.146.135.0/24 origin: AS29576 mnt-by: POISK-UA-MNT created: 2021-09-30T08:56:37Z last-modified: 2021-09-30T08:56:37Z 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