These entries are queried from radb.net using whois, you can try my project getting these.
:AS51092 route: 185.250.0.0/22 descr: TVIP Media LLC origin: AS51092 mnt-by: ru-tvipmedia-1-mnt created: 2018-03-16T13:20:30Z last-modified: 2018-03-16T13:21:28Z 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: 185.250.3.0/24 descr: TVIP Media - anycast nodes origin: AS51092 mnt-by: ru-tvipmedia-1-mnt created: 2018-11-22T13:33:03Z last-modified: 2018-11-22T13:33:03Z 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:7bc0::/29 origin: AS51092 descr: TVIP Media LLC mnt-by: ru-tvipmedia-1-mnt created: 2018-04-24T13:40:27Z last-modified: 2018-04-24T13:40:27Z 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