These entries are queried from radb.net using whois, you can try my project getting these.
:AS59710 route: 149.34.224.0/20 origin: AS59710 descr: Route Registered for Cogent Communications Customer - 1N Telecom GmbH geoidx: DE mnt-by: MAINT-AS174 changed: neteng [at] cogentco.com 20220419 #15:48:56Z source: RADB last-modified: 2023-11-13T16:10:51Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 149.88.128.0/19 origin: AS59710 descr: Route Registered for Cogent Communications Customer 1N Telecom GmbH geoidx: DE mnt-by: MAINT-AS174 changed: neteng [at] cogentco.com 20231113 # 2326Z source: RADB last-modified: 2023-11-13T23:26:39Z rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source route: 185.97.96.0/22 descr: 1N Telecom GmbH origin: AS59710 mnt-by: DE-1N-MNT created: 2021-06-02T11:24:41Z last-modified: 2021-06-02T11:24:41Z 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: 185.239.80.0/22 descr: 1N Telecom GmbH origin: AS59710 mnt-by: DE-1N-MNT created: 2021-06-02T11:24:20Z last-modified: 2021-06-02T11:24:20Z 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: 2a06:540::/29 descr: 1N Telecom GmbH origin: AS59710 mnt-by: DE-1N-MNT created: 2021-06-02T11:25:45Z last-modified: 2021-06-02T11:25:45Z 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 route6: 2a0c:5080::/29 descr: 1N Telecom GmbH origin: AS59710 mnt-by: DE-1N-MNT created: 2021-06-02T11:25:14Z last-modified: 2021-06-02T11:25:14Z 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: not_found # No ROAs found, or RPKI validation not enabled for source