These entries are queried from radb.net using whois, you can try my project getting these.
:AS39480 route: 46.182.72.0/21 descr: VENIGO origin: AS39480 mnt-by: VENIGO-MNT created: 2010-11-26T01:48:08Z last-modified: 2010-11-26T01:48:08Z 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: 195.225.204.0/22 descr: VENIGO via AS-VENIGO origin: AS39480 mnt-by: VENIGO-MNT created: 2006-03-23T12:30:40Z last-modified: 2006-03-23T12:30:40Z 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: 195.225.204.0/23 descr: VENIGO via AS-VENIGO origin: AS39480 mnt-by: VENIGO-MNT created: 2006-05-22T12:49:04Z last-modified: 2006-05-22T12:49:04Z 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: 195.225.206.0/23 descr: VENIGO via AS-VENIGO origin: AS39480 mnt-by: VENIGO-MNT created: 2006-05-22T12:49:31Z last-modified: 2006-05-22T12:49:31Z 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