These entries are queried from radb.net using whois, you can try my project getting these.
:AS208925 route: 37.77.149.0/24 origin: AS208925 created: 2023-09-20T07:33:26Z last-modified: 2023-09-20T07:33:26Z source: RIPE mnt-by: vissado-mnt 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: 91.237.87.0/24 origin: AS208925 created: 2023-09-20T07:34:11Z last-modified: 2023-09-20T07:34:11Z source: RIPE mnt-by: vissado-mnt 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: 2a12:d340::/29 origin: AS208925 mnt-by: mnt-es-nolimit-1 created: 2022-04-27T14:24:09Z last-modified: 2022-04-27T14:24:09Z 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