{"draft":"","doc_id":"RFC2136","title":"Dynamic Updates in the Domain Name System (DNS UPDATE) ","authors":["P. Vixie, Ed.","S. Thomson","Y. Rekhter","J. Bound"],"format":["ASCII","HTML"],"page_count":"26","pub_status":"PROPOSED STANDARD","status":"PROPOSED STANDARD","source":"DNS IXFR, Notification, and Dynamic Update","abstract":"Using this specification of the UPDATE opcode, it is possible to add or delete RRs or RRsets from a specified zone.  Prerequisites are specified separately from update operations, and can specify a dependency upon either the previous existence or nonexistence of an RRset, or the existence of a single RR.  [STANDARDS-TRACK]  ","pub_date":"March 1997","keywords":["DNS-UPDATE","database","opcode","zone"],"obsoletes":[],"obsoleted_by":[],"updates":["RFC1035"],"updated_by":["RFC3007","RFC4035","RFC4033","RFC4034"],"see_also":[],"doi":"10.17487\/RFC2136","errata_url":"https:\/\/www.rfc-editor.org\/errata\/rfc2136"}