{"id":4355,"date":"2013-01-08T11:59:00","date_gmt":"2013-01-08T11:59:00","guid":{"rendered":"https:\/\/blogs.technet.microsoft.com\/heyscriptingguy\/2013\/01\/08\/powertip-find-records-that-do-not-exist-in-dns-cache\/"},"modified":"2013-01-08T11:59:00","modified_gmt":"2013-01-08T11:59:00","slug":"powertip-find-records-that-do-not-exist-in-dns-cache","status":"publish","type":"post","link":"https:\/\/devblogs.microsoft.com\/scripting\/powertip-find-records-that-do-not-exist-in-dns-cache\/","title":{"rendered":"PowerTip: Find Records that Do Not Exist in DNS Cache"},"content":{"rendered":"<p><strong>Summary:<\/strong>&nbsp;&nbsp;Use Windows PowerShell to find records that do not exist in the client DNS cache.<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/devblogs.microsoft.com\/wp-content\/uploads\/sites\/29\/2019\/02\/q-for-powertip.jpg\" alt=\"Hey, Scripting Guy! Question\" \/>&nbsp;How can I easily find records that do not exist in the DNS client cache on Windows&nbsp;8 or Windows Server&nbsp;2012 (or Microsoft Surface)?<\/p>\n<p style=\"padding-left: 60px\"><img decoding=\"async\" src=\"https:\/\/devblogs.microsoft.com\/wp-content\/uploads\/sites\/29\/2019\/02\/a-for-powertip.jpg\" alt=\"Hey, Scripting Guy! Answer\" \/>&nbsp;Use the&nbsp;<strong>&ndash;Status<\/strong>&nbsp;property of the&nbsp;<strong>Get-DNSClientCache<\/strong>&nbsp;function and specify&nbsp;<strong>NotExist<\/strong>, as shown here.<\/p>\n<p style=\"padding-left: 120px\">&nbsp;Get-DnsClientCache -Status NotExist<\/p>\n<p>&nbsp;<\/p>\n<p><a href=\"https:\/\/devblogs.microsoft.com\/wp-content\/uploads\/sites\/29\/2019\/02\/7610.Dr.ScriptoForTips.jpg\"><img decoding=\"async\" src=\"https:\/\/devblogs.microsoft.com\/wp-content\/uploads\/sites\/29\/2019\/02\/7610.Dr.ScriptoForTips.jpg\" alt=\"\" border=\"0\" \/><\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Summary:&nbsp;&nbsp;Use Windows PowerShell to find records that do not exist in the client DNS cache. &nbsp;How can I easily find records that do not exist in the DNS client cache on Windows&nbsp;8 or Windows Server&nbsp;2012 (or Microsoft Surface)? &nbsp;Use the&nbsp;&ndash;Status&nbsp;property of the&nbsp;Get-DNSClientCache&nbsp;function and specify&nbsp;NotExist, as shown here. &nbsp;Get-DnsClientCache -Status NotExist &nbsp;<\/p>\n","protected":false},"author":596,"featured_media":87096,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[1],"tags":[356,3,45],"class_list":["post-4355","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-scripting","tag-powertip","tag-scripting-guy","tag-windows-powershell"],"acf":[],"blog_post_summary":"<p>Summary:&nbsp;&nbsp;Use Windows PowerShell to find records that do not exist in the client DNS cache. &nbsp;How can I easily find records that do not exist in the DNS client cache on Windows&nbsp;8 or Windows Server&nbsp;2012 (or Microsoft Surface)? &nbsp;Use the&nbsp;&ndash;Status&nbsp;property of the&nbsp;Get-DNSClientCache&nbsp;function and specify&nbsp;NotExist, as shown here. &nbsp;Get-DnsClientCache -Status NotExist &nbsp;<\/p>\n","_links":{"self":[{"href":"https:\/\/devblogs.microsoft.com\/scripting\/wp-json\/wp\/v2\/posts\/4355","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/devblogs.microsoft.com\/scripting\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/devblogs.microsoft.com\/scripting\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/devblogs.microsoft.com\/scripting\/wp-json\/wp\/v2\/users\/596"}],"replies":[{"embeddable":true,"href":"https:\/\/devblogs.microsoft.com\/scripting\/wp-json\/wp\/v2\/comments?post=4355"}],"version-history":[{"count":0,"href":"https:\/\/devblogs.microsoft.com\/scripting\/wp-json\/wp\/v2\/posts\/4355\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/devblogs.microsoft.com\/scripting\/wp-json\/wp\/v2\/media\/87096"}],"wp:attachment":[{"href":"https:\/\/devblogs.microsoft.com\/scripting\/wp-json\/wp\/v2\/media?parent=4355"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/devblogs.microsoft.com\/scripting\/wp-json\/wp\/v2\/categories?post=4355"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/devblogs.microsoft.com\/scripting\/wp-json\/wp\/v2\/tags?post=4355"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}