These entries are queried from radb.net using whois, you can try my project getting these.
:AS50487 route: 194.44.222.0/24 origin: AS50487 mnt-by: AS3255-MNT created: 2023-11-30T17:04:46Z last-modified: 2023-11-30T17:04:46Z 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: 195.191.104.0/23 descr: UA-SANTOSHA-20090101 origin: AS50487 mnt-by: SANTOSHA-MNT created: 2010-02-09T12:40:10Z last-modified: 2010-02-09T12:40:10Z 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: 195.191.104.0/24 descr: UA-SANTOSHA-20220511 origin: AS50487 mnt-by: SANTOSHA-MNT created: 2022-05-11T15:59:40Z last-modified: 2022-05-11T16:03:41Z 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: 195.191.105.0/24 descr: UA-SANTOSHA-20220511 origin: AS50487 mnt-by: SANTOSHA-MNT created: 2022-05-11T16:06:13Z last-modified: 2022-05-11T16:06:13Z 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