These entries are queried from radb.net using whois, you can try my project getting these.
:AS205816 route: 185.245.20.0/24 origin: AS205816 mnt-by: ELKAIM-MNT created: 2020-01-21T14:08:41Z last-modified: 2020-01-21T14:08:41Z 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: valid route6: 2a06:e881:113::/48 descr: JSFB IPV6 origin: AS205816 mnt-by: ELKAIM-MNT created: 2017-05-28T14:23:10Z last-modified: 2024-01-28T12:53:32Z 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: 2a0c:9b80::/29 origin: AS205816 mnt-by: ELKAIM-MNT created: 2020-01-21T14:12:09Z last-modified: 2020-01-21T14:12:09Z 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