These entries are queried from radb.net using whois, you can try my project getting these.
:AS42429 route: 94.141.244.0/22 descr: TELERU-NET origin: AS42429 mnt-by: MNT-TELERU created: 2016-02-04T13:40:29Z last-modified: 2016-02-04T13:40:29Z 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: 94.141.252.0/22 origin: AS42429 mnt-by: MNT-TELERU created: 2023-12-13T13:25:02Z last-modified: 2023-12-13T13:25:02Z 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 route6: 2a00:7d40::/32 origin: AS42429 mnt-by: MNT-TELERU created: 2016-09-26T10:46:23Z last-modified: 2016-09-26T10:46:23Z 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