These entries are queried from radb.net using whois, you can try my project getting these.
:AS393246 route: 199.115.158.0/24 descr: Afilias Canada, Corp. origin: AS393246 mnt-by: MAINT-AFILIAS created: 2011-04-07T03:42:26Z last-modified: 2018-09-04T16:54:06Z source: RIPE-NONAUTH 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: 2001:500:a6::/48 descr: Afilias Canada, Corp. origin: AS393246 mnt-by: MAINT-AFILIAS created: 2011-04-07T03:42:26Z last-modified: 2018-09-04T19:41:20Z source: RIPE-NONAUTH 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