These entries are queried from radb.net using whois, you can try my project getting these.
:AS211817 route: 143.130.0.0/16 descr: WSRNET origin: AS211817 mnt-by: ACONET-LIR-MNT created: 2021-02-17T08:14:00Z last-modified: 2021-02-17T08:14:00Z 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: 143.130.16.0/24 descr: WSRNET origin: AS211817 mnt-by: ACONET-LIR-MNT created: 2023-06-06T12:42:05Z last-modified: 2023-06-06T12:42:05Z 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: 143.130.22.0/23 descr: WSRNET origin: AS211817 mnt-by: ACONET-LIR-MNT created: 2023-06-06T12:42:05Z last-modified: 2023-06-06T12:42:05Z 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: 143.130.33.0/24 descr: WSRNET origin: AS211817 mnt-by: ACONET-LIR-MNT created: 2023-06-06T12:43:12Z last-modified: 2023-06-06T12:43:12Z 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: 143.130.34.0/24 descr: WSRNET origin: AS211817 mnt-by: ACONET-LIR-MNT created: 2023-06-06T12:43:12Z last-modified: 2023-06-06T12:43:12Z 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: 143.130.36.0/24 descr: WSRNET origin: AS211817 mnt-by: ACONET-LIR-MNT created: 2023-06-06T12:43:12Z last-modified: 2023-06-06T12:43:12Z 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: 143.130.48.0/20 descr: WSRNET origin: AS211817 mnt-by: ACONET-LIR-MNT created: 2023-06-06T12:43:12Z last-modified: 2023-06-06T12:43:12Z 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: 143.130.64.0/18 descr: WSRNET origin: AS211817 mnt-by: ACONET-LIR-MNT created: 2023-06-06T12:43:12Z last-modified: 2023-06-06T12:43:12Z 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