These entries are queried from radb.net using whois, you can try my project getting these.
:AS47716 route: 185.164.60.0/22 origin: AS47716 mnt-by: ISIX-MNT created: 2016-09-12T20:07:05Z last-modified: 2016-09-13T09:00:54Z 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: 193.186.162.0/24 origin: AS47716 mnt-by: ISIX-MNT created: 2016-09-12T16:11:09Z last-modified: 2016-09-13T08:54:37Z 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: 194.0.104.0/22 origin: AS47716 mnt-by: ISIX-MNT created: 2022-08-17T15:56:41Z last-modified: 2022-08-17T15:56:41Z 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: 2a0a:c400::/29 origin: AS47716 descr: aggregate net mnt-by: ISIX-MNT created: 2017-09-10T15:49:58Z last-modified: 2017-09-10T15:49:58Z 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