[{"draft":"","doc_id":"RFC0973","title":" Domain system changes and observations ","authors":["P.V. Mockapetris"],"format":["ASCII","HTML"],"page_count":"10","pub_status":"UNKNOWN","status":"UNKNOWN","source":"Legacy","abstract":"    This RFC documents updates to Domain Name System specifications RFC-882    and RFC-883, suggests some operational guidelines, and discusses some    experiences and problem areas in the present system.  ","pub_date":"January 1986","keywords":["  "],"obsoletes":[""],"obsoleted_by":["RFC1034","RFC1035"],"updates":["RFC0882","RFC0883"],"updated_by":[""],"see_also":[""],"doi":"10.17487\/RFC0973","errata_url":null}]