These entries are queried from radb.net using whois, you can try my project getting these.
:AS62363 route: 185.38.168.0/22 descr: Ertl & Gross OG origin: AS62363 mnt-by: EGW-MNT created: 2013-10-24T13:19:59Z last-modified: 2013-10-24T13:19:59Z 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: 193.104.55.0/24 origin: AS62363 mnt-by: EGW-MNT created: 2017-04-20T15:16:19Z last-modified: 2017-04-20T15:16:19Z 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: 2a01:4120::/32 descr: Ertl & Gross OG origin: AS62363 mnt-by: EGW-MNT created: 2013-10-22T12:23:22Z last-modified: 2013-10-22T12:23:22Z 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: not_found # No ROAs found, or RPKI validation not enabled for source