These entries are queried from radb.net using whois, you can try my project getting these.
:AS37653 route: 154.66.208.0/22 descr: Pink-Squirrel origin: AS37653 mnt-by: Frank-Mullen created: 2015-05-25T11:15:39Z last-modified: 2018-09-04T18:11:20Z 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 route: 169.239.124.0/22 descr: Pink-Squirrel origin: AS37653 mnt-by: Frank-Mullen created: 2016-02-17T14:49:55Z last-modified: 2018-09-04T18:22:48Z 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