{"draft":"","doc_id":"RFC2317","title":" Classless IN-ADDR.ARPA delegation ","authors":["H. Eidnes","G. de Groot","P. Vixie"],"format":["ASCII","HTML"],"page_count":"10","pub_status":"BEST CURRENT PRACTICE","status":"BEST CURRENT PRACTICE","source":"DNS IXFR, Notification, and Dynamic Update","abstract":" This document describes a way to do IN-ADDR.ARPA delegation on non-octet boundaries for address spaces covering fewer than 256 addresses.  This document specifies an Internet Best Current Practices for the Internet Community, and requests discussion and suggestions for improvements.  ","pub_date":"February 1998","keywords":["routing","mapping","addresses","zone","files"],"obsoletes":[],"obsoleted_by":[],"updates":[],"updated_by":[],"see_also":["BCP0020"],"doi":"10.17487\/RFC2317","errata_url":"https:\/\/www.rfc-editor.org\/errata\/rfc2317"}