These entries are queried from radb.net using whois, you can try my project getting these.
:AS44710 route: 31.131.140.0/24 origin: AS44710 mnt-by: MNT-TRK-SIRIUS created: 2023-10-11T08:53:47Z last-modified: 2023-10-11T08:53:47Z 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: 31.131.141.0/24 origin: AS44710 mnt-by: MNT-TRK-SIRIUS created: 2023-10-11T08:55:44Z last-modified: 2023-10-11T08:55:44Z 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: 91.217.244.0/24 descr: TRK Sirius net origin: AS44710 mnt-by: MNT-TRK-SIRIUS created: 2010-10-06T12:33:51Z last-modified: 2010-10-06T12:33:51Z 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