These entries are queried from radb.net using whois, you can try my project getting these.
:AS48102 route: 91.210.4.0/22 descr: ZAO PeterService network origin: AS48102 notify: admin [at] ptspb.net mnt-by: PROMETEY-MNT created: 2009-10-13T09:32:44Z last-modified: 2009-10-13T09:32:44Z 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