These entries are queried from radb.net using whois, you can try my project getting these.
:AS198580 route: 176.53.193.0/24 descr: YOUONLINE Network origin: AS198580 mnt-by: PULNET-MNT mnt-by: YOUONLINE-MNT created: 2013-05-10T08:13:15Z last-modified: 2019-05-23T17:50:14Z 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: 193.32.203.0/24 descr: YOUONLINE Network origin: AS198580 mnt-by: mnt-ru-kvartplata-1 created: 2018-10-26T11:12:53Z last-modified: 2020-10-23T09:40:23Z 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