These entries are queried from radb.net using whois, you can try my project getting these.
:AS50804 route: 194.190.64.0/24 descr: Bestline Ltd origin: AS50804 mnt-by: ROSNIIROS-MNT created: 2020-03-06T06:11:01Z last-modified: 2020-03-06T06:11:01Z 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: not_found # No ROAs found, or RPKI validation not enabled for source route: 194.190.65.0/24 descr: Bestline Ltd origin: AS50804 mnt-by: ROSNIIROS-MNT created: 2020-03-06T06:12:41Z last-modified: 2020-03-06T06:12:41Z 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: 194.190.66.0/24 descr: Bestline Ltd origin: AS50804 mnt-by: ROSNIIROS-MNT created: 2020-03-06T06:13:41Z last-modified: 2020-03-06T06:13:41Z 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: 194.190.67.0/24 descr: Bestline Ltd origin: AS50804 mnt-by: ROSNIIROS-MNT created: 2020-03-06T06:14:40Z last-modified: 2020-03-06T06:14:40Z 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