These entries are queried from radb.net using whois, you can try my project getting these.
:AS31531 route: 185.248.128.0/23 origin: AS31531 mnt-by: POINT-UA-MNT created: 2021-01-27T07:34:12Z last-modified: 2021-01-27T07:34:12Z 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: 193.16.101.0/24 descr: Jupiter ISP origin: AS31531 mnt-by: POINT-UA-MNT created: 2004-06-07T15:56:11Z last-modified: 2023-04-13T12:28:22Z 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: 194.31.168.0/22 origin: AS31531 mnt-by: POINT-UA-MNT created: 2018-11-29T10:12:34Z last-modified: 2018-11-29T10:12:34Z 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: not_found # No ROAs found, or RPKI validation not enabled for source route: 194.31.168.0/24 origin: AS31531 mnt-by: POINT-UA-MNT created: 2020-12-15T19:12:28Z last-modified: 2020-12-15T19:12:28Z 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: 194.31.169.0/24 origin: AS31531 mnt-by: POINT-UA-MNT created: 2019-01-30T13:51:06Z last-modified: 2019-01-30T13:51:06Z 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: 194.31.170.0/24 origin: AS31531 mnt-by: POINT-UA-MNT created: 2020-12-15T19:12:48Z last-modified: 2020-12-15T19:12:48Z 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: 2a0d:e580::/29 origin: AS31531 mnt-by: POINT-UA-MNT created: 2018-03-12T11:18:06Z last-modified: 2018-03-12T11:18:06Z 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