These entries are queried from radb.net using whois, you can try my project getting these.
:AS202234 route: 185.49.108.0/22 descr: Semantic AS route origin: AS202234 mnt-by: SEMANTIC-MNT created: 2014-03-05T05:49:14Z last-modified: 2014-03-05T05:49:14Z 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 route: 185.49.108.0/24 descr: Semantic AS route origin: AS202234 mnt-by: SEMANTIC-MNT created: 2014-03-17T12:30:08Z last-modified: 2014-03-17T12:30:08Z 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 route: 185.49.109.0/24 descr: Semantic AS route origin: AS202234 mnt-by: SEMANTIC-MNT created: 2014-03-17T12:30:08Z last-modified: 2014-03-17T12:30:08Z 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 route: 185.49.110.0/24 descr: Semantic AS route origin: AS202234 mnt-by: SEMANTIC-MNT created: 2014-03-17T12:30:08Z last-modified: 2014-03-17T12:30:08Z 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 route: 185.49.111.0/24 descr: Semantic AS route origin: AS202234 mnt-by: SEMANTIC-MNT created: 2014-03-17T12:30:08Z last-modified: 2014-03-17T12:30:08Z 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 route: 193.232.75.0/24 descr: SemanticNetwork origin: AS202234 mnt-by: ROSNIIROS-MNT created: 2023-06-07T07:35:52Z last-modified: 2023-06-07T07:35:52Z 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: 2a04:b940::/29 descr: Semantic AS route origin: AS202234 mnt-by: SEMANTIC-MNT created: 2014-03-05T05:49:15Z last-modified: 2014-03-05T05:49:15Z 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