These entries are queried from radb.net using whois, you can try my project getting these.
:AS3312 route: 192.124.184.0/22 origin: AS3312 mnt-by: RELCOMGROUP-EXT-MNT created: 2021-04-29T15:13:36Z last-modified: 2021-04-29T15:13:36Z 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: 194.87.203.0/24 descr: ELEKTRA network descr: IT ENERGY origin: AS3312 mnt-by: ELEKTRA-NOC created: 2020-11-30T09:12:39Z last-modified: 2020-11-30T09:12:39Z 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