These entries are queried from radb.net using whois, you can try my project getting these.
:AS203630 route6: 2a0b:cb80:acce::/48 origin: AS203630 mnt-by: be-accel-1-mnt created: 2017-03-31T10:42:50Z last-modified: 2017-03-31T10:42:50Z 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: not_found # No ROAs found, or RPKI validation not enabled for source