These entries are queried from radb.net using whois, you can try my project getting these.
:AS203638 route6: 2a05:b0c6:5ec::/48 origin: AS203638 descr: EDV-Service Froehlich WiFi Hotspot Networks org: ORG-EF34-RIPE mnt-by: DFR-MNT created: 2018-02-24T23:56:41Z last-modified: 2018-09-05T16:01:45Z 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: valid