These entries are queried from radb.net using whois, you can try my project getting these.
:AS62142 route: 45.9.192.0/23 org: ORG-KL136-RIPE origin: AS62142 mnt-by: MTIKPRO-MNT created: 2020-02-29T16:22:49Z last-modified: 2020-02-29T16:22:49Z 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: 45.9.192.0/24 org: ORG-KL136-RIPE origin: AS62142 mnt-by: MTIKPRO-MNT created: 2020-02-29T16:23:42Z last-modified: 2020-02-29T16:23:42Z 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: 2a0e:1106::/40 origin: AS62142 mnt-by: RU-KONNEKTIKA-MNT mnt-by: MTIKPRO-MNT created: 2019-06-05T09:27:40Z last-modified: 2022-03-18T09:25:01Z 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: 2a0e:1106:fc::/48 descr: PERM-RADIOTECHNICAL-COLLEGE origin: AS62142 mnt-by: MTIKPRO-MNT created: 2022-03-18T09:25:22Z last-modified: 2022-03-18T09:25:22Z 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