These entries are queried from radb.net using whois, you can try my project getting these.
:AS209173 route: 2.56.36.0/22 origin: AS209173 mnt-by: mnt-iq-exxonmobil-1 created: 2019-04-21T11:35:46Z last-modified: 2019-04-21T11:36:32Z 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: 2.56.36.0/23 origin: AS209173 mnt-by: mnt-iq-exxonmobil-1 created: 2019-04-19T15:24:22Z last-modified: 2019-04-19T15:24:22Z 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: 2.56.38.0/23 origin: AS209173 mnt-by: mnt-iq-exxonmobil-1 created: 2019-04-19T15:30:42Z last-modified: 2019-04-19T15:30:42Z 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