These entries are queried from radb.net using whois, you can try my project getting these.
:AS58653 route: 153.112.224.0/22 descr: UD Trucks Corporation, Volvo Information Technology origin: AS58653 mnt-by: VOLVO-MNT created: 2013-03-17T13:22:07Z last-modified: 2013-03-17T13:22:07Z 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: 153.112.228.0/22 descr: UD Trucks Corporation, Volvo Information Technology origin: AS58653 mnt-by: VOLVO-MNT created: 2013-03-17T13:22:31Z last-modified: 2013-03-17T13:22:31Z 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: 170.102.224.0/24 descr: UD Trucks JP origin: AS58653 mnt-by: mnt-se-hcltechnologies-1 created: 2021-10-20T14:48:59Z last-modified: 2021-10-20T14:48:59Z 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: 192.157.14.0/24 descr: UD Trucks Corporation, Volvo Information Technology origin: AS58653 mnt-by: VOLVO-MNT created: 2013-03-13T18:12:13Z last-modified: 2013-03-13T18:12:13Z 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: 192.157.15.0/24 descr: UD Trucks Corporation, Volvo Information Technology origin: AS58653 mnt-by: VOLVO-MNT created: 2013-03-14T21:44:25Z last-modified: 2013-03-14T21:44:25Z 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: 193.53.29.0/24 descr: UD Trucks Corporation, Volvo Information Technology origin: AS58653 mnt-by: VOLVO-MNT created: 2013-03-17T13:24:44Z last-modified: 2013-03-17T13:24:44Z 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: 193.235.104.0/24 descr: UD Trucks Corporation, Volvo Information Technology origin: AS58653 mnt-by: VOLVO-MNT created: 2016-04-05T19:18:01Z last-modified: 2016-04-05T19:18:01Z 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