{"appState":{"pageLoadApiCallsStatus":true},"articleState":{"article":{"headers":{"creationTime":"2016-03-26T15:28:03+00:00","modifiedTime":"2016-07-18T15:18:12+00:00","timestamp":"2022-09-14T18:15:10+00:00"},"data":{"breadcrumbs":[{"name":"Technology","_links":{"self":"https://dummies-api.dummies.com/v2/categories/33512"},"slug":"technology","categoryId":33512},{"name":"Information Technology","_links":{"self":"https://dummies-api.dummies.com/v2/categories/33572"},"slug":"information-technology","categoryId":33572},{"name":"Networking","_links":{"self":"https://dummies-api.dummies.com/v2/categories/33581"},"slug":"networking","categoryId":33581},{"name":"General Networking","_links":{"self":"https://dummies-api.dummies.com/v2/categories/33585"},"slug":"general-networking","categoryId":33585}],"title":"Private IP Address Ranges for Networks","strippedTitle":"private ip address ranges for networks","slug":"private-ip-address-ranges-for-networks","canonicalUrl":"","seo":{"metaDescription":"Private IP (Internet protocol) address blocks are the IP addresses most often used for private networks. Most networks use addresses in one of these ranges: 10.","noIndex":0,"noFollow":0},"content":"Private IP (Internet protocol) address blocks are the IP addresses most often used for private networks. Most networks use addresses in one of these ranges:\r\n<ul class=\"level-one\">\r\n\t<li>\r\n<p class=\"first-para\"><span class=\"code\">10.0.0.0</span> to <span class=\"code\">10.255.255.255</span></p>\r\n</li>\r\n\t<li>\r\n<p class=\"first-para\"><span class=\"code\">172.16.0.0</span> to <span class=\"code\">172.31.255.255</span></p>\r\n</li>\r\n\t<li>\r\n<p class=\"first-para\"><span class=\"code\">192.168.0.0</span> to <span class=\"code\">192.168.255.255</span></p>\r\n</li>\r\n</ul>","description":"Private IP (Internet protocol) address blocks are the IP addresses most often used for private networks. Most networks use addresses in one of these ranges:\r\n<ul class=\"level-one\">\r\n\t<li>\r\n<p class=\"first-para\"><span class=\"code\">10.0.0.0</span> to <span class=\"code\">10.255.255.255</span></p>\r\n</li>\r\n\t<li>\r\n<p class=\"first-para\"><span class=\"code\">172.16.0.0</span> to <span class=\"code\">172.31.255.255</span></p>\r\n</li>\r\n\t<li>\r\n<p class=\"first-para\"><span class=\"code\">192.168.0.0</span> to <span class=\"code\">192.168.255.255</span></p>\r\n</li>\r\n</ul>","blurb":"","authors":[{"authorId":8946,"name":"Doug Lowe","slug":"doug-lowe","description":" <p><b>Doug Lowe</b> is the bestselling author of more than 40 <i>For Dummies</i> books. He's covered everything from Microsoft Office to creating web pages to technologies such as Java and ASP.NET, and has written several editions of both <i>PowerPoint For Dummies</i> and <i>Networking For Dummies.</i></p>","hasArticle":false,"_links":{"self":"https://dummies-api.dummies.com/v2/authors/8946"}}],"primaryCategoryTaxonomy":{"categoryId":33585,"title":"General Networking","slug":"general-networking","_links":{"self":"https://dummies-api.dummies.com/v2/categories/33585"}},"secondaryCategoryTaxonomy":{"categoryId":0,"title":null,"slug":null,"_links":null},"tertiaryCategoryTaxonomy":{"categoryId":0,"title":null,"slug":null,"_links":null},"trendingArticles":[{"articleId":172026,"title":"Repurposing Items for Beautiful Holiday Decorating","slug":"decorating-for-the-holidays-with-what-you-already-have","categoryList":["home-auto-hobbies","crafts","gifts-holidays"],"_links":{"self":"/articles/172026"}},{"articleId":192609,"title":"How to Pray the Rosary: A Comprehensive Guide","slug":"how-to-pray-the-rosary","categoryList":["body-mind-spirit","religion-spirituality","christianity","catholicism"],"_links":{"self":"/articles/192609"}},{"articleId":193770,"title":"How to Play Rummy: All You Need to Know","slug":"rummy-understanding-the-rules-and-starting-a-game","categoryList":["home-auto-hobbies","games","card-games","general-card-games"],"_links":{"self":"/articles/193770"}},{"articleId":153792,"title":"Format Numbers in Thousands and Millions in Excel Reports","slug":"format-numbers-in-thousands-and-millions-in-excel-reports","categoryList":["technology","software","microsoft-products","excel"],"_links":{"self":"/articles/153792"}},{"articleId":147241,"title":"How to Use the Z-Table","slug":"how-to-use-the-z-table","categoryList":["academics-the-arts","math","statistics"],"_links":{"self":"/articles/147241"}}],"inThisArticle":[],"relatedArticles":{"fromBook":[],"fromCategory":[{"articleId":290654,"title":"Windows Server 2022 and PowerShell All-in-One For Dummies Cheat Sheet","slug":"windows-server-2022-and-powershell-all-in-one-for-dummies-cheat-sheet","categoryList":["technology","information-technology","networking","general-networking"],"_links":{"self":"https://dummies-api.dummies.com/v2/articles/290654"}},{"articleId":271553,"title":"What Is a Network: An Overview of Necessary Networking Components","slug":"what-is-a-network-an-overview-of-necessary-networking-components","categoryList":["technology","information-technology","networking","general-networking"],"_links":{"self":"https://dummies-api.dummies.com/v2/articles/271553"}},{"articleId":222508,"title":"Network Administration: How to Create a New User in Active Directory","slug":"network-administration-create-new-user-windows-server-2016","categoryList":["technology","information-technology","networking","general-networking"],"_links":{"self":"https://dummies-api.dummies.com/v2/articles/222508"}},{"articleId":221858,"title":"Configuring Network Connections for Windows 10","slug":"configuring-network-connections-windows-10","categoryList":["technology","information-technology","networking","general-networking"],"_links":{"self":"https://dummies-api.dummies.com/v2/articles/221858"}},{"articleId":222448,"title":"Network Administration: How to Set Mailbox Storage Limits in Microsoft Exchange Server 2016","slug":"network-administration-set-mailbox-storage-limits-microsoft-exchange-server-2016","categoryList":["technology","information-technology","networking","general-networking"],"_links":{"self":"https://dummies-api.dummies.com/v2/articles/222448"}}]},"hasRelatedBookFromSearch":true,"relatedBook":{"bookId":292922,"slug":"dns-for-dummies","isbn":"9780764516832","categoryList":["technology","information-technology","networking","general-networking"],"amazon":{"default":"https://www.amazon.com/gp/product/0764516833/ref=as_li_tl?ie=UTF8&tag=wiley01-20","ca":"https://www.amazon.ca/gp/product/0764516833/ref=as_li_tl?ie=UTF8&tag=wiley01-20","indigo_ca":"http://www.tkqlhce.com/click-9208661-13710633?url=https://www.chapters.indigo.ca/en-ca/books/product/0764516833-item.html&cjsku=978111945484","gb":"https://www.amazon.co.uk/gp/product/0764516833/ref=as_li_tl?ie=UTF8&tag=wiley01-20","de":"https://www.amazon.de/gp/product/0764516833/ref=as_li_tl?ie=UTF8&tag=wiley01-20"},"image":{"src":"https://www.dummies.com/covers/9780764516832.jpg","width":250,"height":350},"title":"DNS For Dummies","testBankPinActivationLink":"","bookOutOfPrint":false,"authorsInfo":"\n <p><b data-author-id=\"10654\">Blair Rampling</b> is a senior systems administrator and system architect. <p>David Dalan is a technical trainer and training manager for a leading international technical support services call-center firm.</p> Blair Rampling is a senior systems administrator and system architect. <p><b data-author-id=\"10655\">David Dalan</b> is a technical trainer and training manager for a leading international technical support services call-center firm.</p></p>","authors":[{"authorId":10654,"name":"Blair Rampling","slug":"blair-rampling","description":" Blair Rampling is a senior systems administrator and system architect. <p>David Dalan is a technical trainer and training manager for a leading international technical support services call-center firm.</p>","hasArticle":false,"_links":{"self":"https://dummies-api.dummies.com/v2/authors/10654"}},{"authorId":10655,"name":"David Dalan","slug":"david-dalan","description":" Blair Rampling is a senior systems administrator and system architect. <p>David Dalan is a technical trainer and training manager for a leading international technical support services call-center firm.</p>","hasArticle":false,"_links":{"self":"https://dummies-api.dummies.com/v2/authors/10655"}}],"_links":{"self":"https://dummies-api.dummies.com/v2/books/292922"}},"collections":[],"articleAds":{"footerAd":"<div class=\"du-ad-region row\" id=\"article_page_adhesion_ad\"><div class=\"du-ad-unit col-md-12\" data-slot-id=\"article_page_adhesion_ad\" data-refreshed=\"false\" \r\n data-target = \"[{"key":"cat","values":["technology","information-technology","networking","general-networking"]},{"key":"isbn","values":[null]}]\" id=\"du-slot-63221a2e921e6\"></div></div>","rightAd":"<div class=\"du-ad-region row\" id=\"article_page_right_ad\"><div class=\"du-ad-unit col-md-12\" data-slot-id=\"article_page_right_ad\" data-refreshed=\"false\" \r\n data-target = \"[{"key":"cat","values":["technology","information-technology","networking","general-networking"]},{"key":"isbn","values":[null]}]\" id=\"du-slot-63221a2e92702\"></div></div>"},"articleType":{"articleType":"Articles","articleList":null,"content":null,"videoInfo":{"videoId":null,"name":null,"accountId":null,"playerId":null,"thumbnailUrl":null,"description":null,"uploadDate":null}},"sponsorship":{"sponsorshipPage":false,"backgroundImage":{"src":null,"width":0,"height":0},"brandingLine":"","brandingLink":"","brandingLogo":{"src":null,"width":0,"height":0},"sponsorAd":"","sponsorEbookTitle":"","sponsorEbookLink":"","sponsorEbookImage":{"src":null,"width":0,"height":0}},"primaryLearningPath":"Advance","lifeExpectancy":null,"lifeExpectancySetFrom":null,"dummiesForKids":"no","sponsoredContent":"no","adInfo":"","adPairKey":[]},"status":"publish","visibility":"public","articleId":168546},"articleLoadedStatus":"success"},"listState":{"list":{},"objectTitle":"","status":"initial","pageType":null,"objectId":null,"page":1,"sortField":"time","sortOrder":1,"categoriesIds":[],"articleTypes":[],"filterData":{},"filterDataLoadedStatus":"initial","pageSize":10},"adsState":{"pageScripts":{"headers":{"timestamp":"2024-11-22T05:50:01+00:00"},"adsId":0,"data":{"scripts":[{"pages":["all"],"location":"header","script":"<!--Optimizely Script-->\r\n<script src=\"https://cdn.optimizely.com/js/10563184655.js\"></script>","enabled":false},{"pages":["all"],"location":"header","script":"<!-- comScore Tag -->\r\n<script>var _comscore = _comscore || [];_comscore.push({ c1: \"2\", c2: \"15097263\" });(function() {var s = document.createElement(\"script\"), el = document.getElementsByTagName(\"script\")[0]; s.async = true;s.src = (document.location.protocol == \"https:\" ? \"https://sb\" : \"http://b\") + \".scorecardresearch.com/beacon.js\";el.parentNode.insertBefore(s, el);})();</script><noscript><img src=\"https://sb.scorecardresearch.com/p?c1=2&c2=15097263&cv=2.0&cj=1\" /></noscript>\r\n<!-- / comScore Tag -->","enabled":true},{"pages":["all"],"location":"footer","script":"<!--BEGIN QUALTRICS WEBSITE FEEDBACK SNIPPET-->\r\n<script type='text/javascript'>\r\n(function(){var g=function(e,h,f,g){\r\nthis.get=function(a){for(var a=a+\"=\",c=document.cookie.split(\";\"),b=0,e=c.length;b<e;b++){for(var d=c[b];\" \"==d.charAt(0);)d=d.substring(1,d.length);if(0==d.indexOf(a))return d.substring(a.length,d.length)}return null};\r\nthis.set=function(a,c){var b=\"\",b=new Date;b.setTime(b.getTime()+6048E5);b=\"; expires=\"+b.toGMTString();document.cookie=a+\"=\"+c+b+\"; path=/; \"};\r\nthis.check=function(){var a=this.get(f);if(a)a=a.split(\":\");else if(100!=e)\"v\"==h&&(e=Math.random()>=e/100?0:100),a=[h,e,0],this.set(f,a.join(\":\"));else return!0;var c=a[1];if(100==c)return!0;switch(a[0]){case \"v\":return!1;case \"r\":return c=a[2]%Math.floor(100/c),a[2]++,this.set(f,a.join(\":\")),!c}return!0};\r\nthis.go=function(){if(this.check()){var a=document.createElement(\"script\");a.type=\"text/javascript\";a.src=g;document.body&&document.body.appendChild(a)}};\r\nthis.start=function(){var t=this;\"complete\"!==document.readyState?window.addEventListener?window.addEventListener(\"load\",function(){t.go()},!1):window.attachEvent&&window.attachEvent(\"onload\",function(){t.go()}):t.go()};};\r\ntry{(new g(100,\"r\",\"QSI_S_ZN_5o5yqpvMVjgDOuN\",\"https://zn5o5yqpvmvjgdoun-wiley.siteintercept.qualtrics.com/SIE/?Q_ZID=ZN_5o5yqpvMVjgDOuN\")).start()}catch(i){}})();\r\n</script><div id='ZN_5o5yqpvMVjgDOuN'><!--DO NOT REMOVE-CONTENTS PLACED HERE--></div>\r\n<!--END WEBSITE FEEDBACK SNIPPET-->","enabled":false},{"pages":["all"],"location":"header","script":"<!-- Hotjar Tracking Code for http://www.dummies.com -->\r\n<script>\r\n (function(h,o,t,j,a,r){\r\n h.hj=h.hj||function(){(h.hj.q=h.hj.q||[]).push(arguments)};\r\n h._hjSettings={hjid:257151,hjsv:6};\r\n a=o.getElementsByTagName('head')[0];\r\n r=o.createElement('script');r.async=1;\r\n r.src=t+h._hjSettings.hjid+j+h._hjSettings.hjsv;\r\n a.appendChild(r);\r\n })(window,document,'https://static.hotjar.com/c/hotjar-','.js?sv=');\r\n</script>","enabled":false},{"pages":["article"],"location":"header","script":"<!-- //Connect Container: dummies --> <script src=\"//get.s-onetag.com/bffe21a1-6bb8-4928-9449-7beadb468dae/tag.min.js\" async defer></script>","enabled":true},{"pages":["homepage"],"location":"header","script":"<meta name=\"facebook-domain-verification\" content=\"irk8y0irxf718trg3uwwuexg6xpva0\" />","enabled":true},{"pages":["homepage","article","category","search"],"location":"footer","script":"<!-- Facebook Pixel Code -->\r\n<noscript>\r\n<img height=\"1\" width=\"1\" src=\"https://www.facebook.com/tr?id=256338321977984&ev=PageView&noscript=1\"/>\r\n</noscript>\r\n<!-- End Facebook Pixel Code -->","enabled":true}]}},"pageScriptsLoadedStatus":"success"},"navigationState":{"navigationCollections":[{"collectionId":287568,"title":"BYOB (Be Your Own Boss)","hasSubCategories":false,"url":"/collection/for-the-entry-level-entrepreneur-287568"},{"collectionId":293237,"title":"Be a Rad Dad","hasSubCategories":false,"url":"/collection/be-the-best-dad-293237"},{"collectionId":295890,"title":"Career Shifting","hasSubCategories":false,"url":"/collection/career-shifting-295890"},{"collectionId":294090,"title":"Contemplating the Cosmos","hasSubCategories":false,"url":"/collection/theres-something-about-space-294090"},{"collectionId":287563,"title":"For Those Seeking Peace of Mind","hasSubCategories":false,"url":"/collection/for-those-seeking-peace-of-mind-287563"},{"collectionId":287570,"title":"For the Aspiring Aficionado","hasSubCategories":false,"url":"/collection/for-the-bougielicious-287570"},{"collectionId":291903,"title":"For the Budding Cannabis Enthusiast","hasSubCategories":false,"url":"/collection/for-the-budding-cannabis-enthusiast-291903"},{"collectionId":299891,"title":"For the College Bound","hasSubCategories":false,"url":"/collection/for-the-college-bound-299891"},{"collectionId":291934,"title":"For the Exam-Season Crammer","hasSubCategories":false,"url":"/collection/for-the-exam-season-crammer-291934"},{"collectionId":301547,"title":"For the Game Day Prepper","hasSubCategories":false,"url":"/collection/big-game-day-prep-made-easy-301547"}],"navigationCollectionsLoadedStatus":"success","navigationCategories":{"books":{"0":{"data":[{"categoryId":33512,"title":"Technology","hasSubCategories":true,"url":"/category/books/technology-33512"},{"categoryId":33662,"title":"Academics & The Arts","hasSubCategories":true,"url":"/category/books/academics-the-arts-33662"},{"categoryId":33809,"title":"Home, Auto, & Hobbies","hasSubCategories":true,"url":"/category/books/home-auto-hobbies-33809"},{"categoryId":34038,"title":"Body, Mind, & Spirit","hasSubCategories":true,"url":"/category/books/body-mind-spirit-34038"},{"categoryId":34224,"title":"Business, Careers, & Money","hasSubCategories":true,"url":"/category/books/business-careers-money-34224"}],"breadcrumbs":[],"categoryTitle":"Level 0 Category","mainCategoryUrl":"/category/books/level-0-category-0"}},"articles":{"0":{"data":[{"categoryId":33512,"title":"Technology","hasSubCategories":true,"url":"/category/articles/technology-33512"},{"categoryId":33662,"title":"Academics & The Arts","hasSubCategories":true,"url":"/category/articles/academics-the-arts-33662"},{"categoryId":33809,"title":"Home, Auto, & Hobbies","hasSubCategories":true,"url":"/category/articles/home-auto-hobbies-33809"},{"categoryId":34038,"title":"Body, Mind, & Spirit","hasSubCategories":true,"url":"/category/articles/body-mind-spirit-34038"},{"categoryId":34224,"title":"Business, Careers, & Money","hasSubCategories":true,"url":"/category/articles/business-careers-money-34224"}],"breadcrumbs":[],"categoryTitle":"Level 0 Category","mainCategoryUrl":"/category/articles/level-0-category-0"}}},"navigationCategoriesLoadedStatus":"success"},"searchState":{"searchList":[],"searchStatus":"initial","relatedArticlesList":[],"relatedArticlesStatus":"initial"},"routeState":{"name":"Article4","path":"/article/technology/information-technology/networking/general-networking/private-ip-address-ranges-for-networks-168546/","hash":"","query":{},"params":{"category1":"technology","category2":"information-technology","category3":"networking","category4":"general-networking","article":"private-ip-address-ranges-for-networks-168546"},"fullPath":"/article/technology/information-technology/networking/general-networking/private-ip-address-ranges-for-networks-168546/","meta":{"routeType":"article","breadcrumbInfo":{"suffix":"Articles","baseRoute":"/category/articles"},"prerenderWithAsyncData":true},"from":{"name":null,"path":"/","hash":"","query":{},"params":{},"fullPath":"/","meta":{}}},"dropsState":{"submitEmailResponse":false,"status":"initial"},"profileState":{"auth":{},"userOptions":{},"status":"success"}}
Private IP (Internet protocol) address blocks are the IP addresses most often used for private networks. Most networks use addresses in one of these ranges: