These entries are queried from radb.net using whois, you can try my project getting these.
:AS56577 route: 31.41.40.0/21 descr: RelinkRoute origin: AS56577 mnt-by: RELINK-MNT created: 2015-03-18T11:36:12Z last-modified: 2015-03-18T11:36:12Z 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: 185.68.92.0/22 descr: RelinkRoute origin: AS56577 mnt-by: RELINK-MNT created: 2015-03-18T11:23:46Z last-modified: 2015-03-18T11:23:46Z 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 route: 193.105.100.0/24 origin: AS56577 mnt-by: RELINK-MNT created: 2019-04-18T10:29:25Z last-modified: 2019-04-18T10:29:25Z 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: not_found # No ROAs found, or RPKI validation not enabled for source route6: 2a05:1700::/48 descr: RelinkRouteIPv6 origin: AS56577 mnt-by: RELINK-MNT created: 2015-03-18T17:28:50Z last-modified: 2015-03-18T17:28:50Z 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: 2a05:1700:1::/48 descr: RelinkRouteIPv6 origin: AS56577 mnt-by: RELINK-MNT created: 2020-11-16T20:13:18Z last-modified: 2020-11-16T20:13:18Z 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 route6: 2a05:1700:2::/48 descr: RelinkRouteIPv6 origin: AS56577 mnt-by: RELINK-MNT created: 2020-11-16T20:13:39Z last-modified: 2020-11-16T20:13:39Z 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: 2a05:1700:3::/48 descr: RelinkRouteIPv6 origin: AS56577 mnt-by: RELINK-MNT created: 2020-11-16T20:12:25Z last-modified: 2020-11-16T20:12:25Z 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