These entries are queried from radb.net using whois, you can try my project getting these.
:AS35301 route: 185.185.104.0/22 origin: AS35301 mnt-by: MNT-CCCMOS created: 2017-06-12T09:02:31Z last-modified: 2017-06-12T09:02:31Z 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: 185.235.11.0/24 origin: AS35301 mnt-by: MNT-CCCMOS mnt-by: lir-ru-cccmoscom-1-MNT created: 2021-02-01T12:31:51Z last-modified: 2021-02-01T13:35:35Z 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