These entries are queried from radb.net using whois, you can try my project getting these.
:AS35161 route: 89.47.54.0/24 origin: AS35161 mnt-by: TCVNET-MNT created: 2021-10-21T20:52:02Z last-modified: 2021-10-21T20:52:02Z 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: 195.95.152.0/24 descr: TCV NET CONSULTING origin: AS35161 mnt-by: TCVNET-MNT created: 2018-02-28T11:04:46Z last-modified: 2018-02-28T11:04:46Z 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