BIND 9.3, 9.4 and 9.5 should have treated GOV as insecure as the only algorithm in the DLV RRset was 7 which is not supported in those releases. Mark -- Mark Andrews, ISC 1 Seymour St., Dundas Valley, NSW 2117, Australia PHONE: +61 2 9871 4742 INTERNET: Mark_Andrews at isc.org