These entries are queried from radb.net using whois, you can try my project getting these.
:AS42554 route: 193.33.122.0/23 descr: Sviaz Bank origin: AS42554 mnt-by: SVIAZBANK-MNT mnt-by: ROSPRINT-NCC created: 2007-08-16T12:56:04Z last-modified: 2007-08-16T12:56:04Z 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: 193.33.122.0/24 descr: PRSBM-NET origin: AS42554 mnt-by: ROSPRINT-NCC mnt-by: PROMSVYAZBANK-MNT created: 2007-05-31T13:23:55Z last-modified: 2021-09-24T07:23:34Z 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: 193.33.123.0/24 descr: Sviaz Bank origin: AS42554 mnt-by: SVIAZBANK-MNT mnt-by: ROSPRINT-NCC mnt-by: PROMSVYAZBANK-MNT created: 2007-05-31T13:25:08Z last-modified: 2020-08-31T14:04:45Z 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