These entries are queried from radb.net using whois, you can try my project getting these.
:AS50030 route: 193.111.212.0/22 descr: system.de - System & Project GmbH origin: AS50030 mnt-by: SYSPRO-MNT created: 2019-05-09T06:54:23Z last-modified: 2019-05-09T06:54:23Z 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: 193.111.212.0/24 descr: system.de - System & Project GmbH origin: AS50030 mnt-by: SYSPRO-MNT created: 2019-05-09T06:54:23Z last-modified: 2019-05-09T06:54:23Z 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: 193.111.213.0/24 descr: system.de - System & Project GmbH origin: AS50030 mnt-by: SYSPRO-MNT created: 2019-05-09T06:54:23Z last-modified: 2019-05-09T06:54:23Z 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: 193.111.214.0/24 descr: system.de - System & Project GmbH origin: AS50030 mnt-by: SYSPRO-MNT created: 2019-05-09T06:54:24Z last-modified: 2019-05-09T06:54:24Z 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: 193.111.215.0/24 descr: system.de - System & Project GmbH origin: AS50030 mnt-by: SYSPRO-MNT created: 2019-05-09T06:54:24Z last-modified: 2019-05-09T06:54:24Z 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 route6: 2001:678:9b0::/48 descr: system.de - System & Project GmbH origin: AS50030 mnt-by: SYSPRO-MNT created: 2019-05-24T15:50:57Z last-modified: 2019-05-24T15:50:57Z 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 route6: 2001:678:9c0::/48 descr: system.de - System & Project GmbH origin: AS50030 mnt-by: SYSPRO-MNT created: 2019-05-24T15:50:57Z last-modified: 2019-05-24T15:50:57Z 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 route6: 2001:67c:2878::/48 descr: system.de - System & Project GmbH origin: AS50030 mnt-by: SYSPRO-MNT created: 2019-05-24T15:50:57Z last-modified: 2019-05-24T15:50:57Z 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