These entries are queried from radb.net using whois, you can try my project getting these.
:AS39566 route: 91.211.220.0/22 descr: Smarthost - european hosting origin: AS39566 mnt-by: MNT-TRUSTNET mnt-by: SMARTHOST-MNT created: 2009-02-03T14:28:54Z last-modified: 2022-03-03T12:45:44Z 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: 193.93.88.0/22 descr: TRUSTNET origin: AS39566 mnt-by: MNT-TRUSTNET mnt-by: SMARTHOST-MNT created: 2006-03-21T10:07:39Z last-modified: 2022-03-03T12:48:46Z 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 route6: 2001:678:63c::/48 descr: Smarthost - european hosting origin: AS39566 mnt-by: MNT-TRUSTNET mnt-by: SMARTHOST-MNT created: 2018-04-10T12:51:35Z last-modified: 2022-03-03T13:02:36Z 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: 2a10:f781:10:f929::/64 origin: AS39566 descr: EPIX-LORA-SMARTHOST mnt-by: EPOLUDNIE-MNT mnt-by: EPOLUDNIE-MP-MNT mnt-lower: EPOLUDNIE-MNT mnt-lower: EPOLUDNIE-MP-MNT created: 2022-05-16T07:08:54Z last-modified: 2022-05-16T07:08:54Z 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