{"id":82802,"date":"2026-03-09T16:30:00","date_gmt":"2026-03-09T07:30:00","guid":{"rendered":"https:\/\/www.creationline.com\/tech-blog\/?p=82802"},"modified":"2026-03-09T09:31:15","modified_gmt":"2026-03-09T00:31:15","slug":"route53%e3%81%a7%e3%82%b5%e3%83%96%e3%83%89%e3%83%a1%e3%82%a4%e3%83%b3%e3%82%92%e7%ae%a1%e7%90%86%e3%81%99%e3%82%8b%e6%89%8b%e9%a0%86%ef%bc%88%e3%81%8a%e5%90%8d%e5%89%8d-com%e3%81%8b%e3%82%89dns","status":"publish","type":"post","link":"https:\/\/www.creationline.com\/tech-blog\/cloudnative\/aws\/82802","title":{"rendered":"Route53\u3067\u30b5\u30d6\u30c9\u30e1\u30a4\u30f3\u3092\u7ba1\u7406\u3059\u308b\u624b\u9806\uff08\u304a\u540d\u524d.com\u304b\u3089DNS\u59d4\u4efb\uff09"},"content":{"rendered":"\n<p>\u3069\u3046\u3082\u3001Cloud &amp; Data Platform\u30c1\u30fc\u30e0\u306e\u570b\u5d8b\u3067\u3059\u3002<\/p>\n\n\n\n<p>\u524d\u56de\u306e\u6295\u7a3f\u304b\u30892\u304b\u6708\u307b\u3069\u7a7a\u3044\u3066\u3057\u307e\u3044\u307e\u3057\u305f\u304c\u3001\u4eca\u56de\u306f\u305d\u306e\u7d9a\u7de8\u3068\u3057\u3066\u3001Route53\u3067\u30b5\u30d6\u30c9\u30e1\u30a4\u30f3\u3092<br>\u7ba1\u7406\u3059\u308b\u305f\u3081\u306e\u5b9f\u969b\u306e\u8a2d\u5b9a\u624b\u9806\u3092\u7d39\u4ecb\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u524d\u56de\u306e\u8a18\u4e8b\u3067\u306f\u3001Route53\u3067\u30b5\u30d6\u30c9\u30e1\u30a4\u30f3\u3092\u7ba1\u7406\u3059\u308b\u969b\u306e <strong>DNS\u59d4\u4efb\u306e\u4ed5\u7d44\u307f<\/strong> \u306b\u3064\u3044\u3066\u89e3\u8aac\u3057\u307e\u3057\u305f\u3002<\/p>\n\n\n\n<p>\u4eca\u56de\u306f\u5b9f\u969b\u306b\u624b\u3092\u52d5\u304b\u3057\u306a\u304c\u3089\u3001<strong>\u304a\u540d\u524d.com\u3067\u53d6\u5f97\u3057\u305f\u30c9\u30e1\u30a4\u30f3\u304b\u3089Route53\u3078\u30b5\u30d6\u30c9\u30e1\u30a4\u30f3\u3092<\/strong><br><strong>\u59d4\u4efb\u3059\u308b\u65b9\u6cd5<\/strong> \u3092\u89e3\u8aac\u3057\u3066\u3044\u304d\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u524d\u56de\u306e\u8a18\u4e8b\u306f\u3053\u3061\u3089\u3067\u3059\u3002<\/p>\n\n\n\n<figure class=\"wp-block-embed is-type-wp-embed\"><div class=\"wp-block-embed__wrapper\">\n<blockquote class=\"wp-embedded-content\" data-secret=\"m498LMkZvu\"><a href=\"https:\/\/www.creationline.com\/tech-blog\/cloudnative\/aws\/81765\">CNAME\u306f\u4e0d\u8981\uff1fRoute53\u3067\u30b5\u30d6\u30c9\u30e1\u30a4\u30f3\u3092\u904b\u7528\u3059\u308b\u3068\u304d\u306b\u77e5\u3063\u3066\u304a\u304d\u305f\u3044DNS\u306e\u57fa\u672c<\/a><\/blockquote><iframe loading=\"lazy\" class=\"wp-embedded-content\" sandbox=\"allow-scripts\" security=\"restricted\" style=\"position: absolute; visibility: hidden;\" title=\"&#8220;CNAME\u306f\u4e0d\u8981\uff1fRoute53\u3067\u30b5\u30d6\u30c9\u30e1\u30a4\u30f3\u3092\u904b\u7528\u3059\u308b\u3068\u304d\u306b\u77e5\u3063\u3066\u304a\u304d\u305f\u3044DNS\u306e\u57fa\u672c&#8221; &#8212; \u30af\u30ea\u30a8\u30fc\u30b7\u30e7\u30f3\u30e9\u30a4\u30f3\u682a\u5f0f\u4f1a\u793e\" src=\"https:\/\/www.creationline.com\/tech-blog\/cloudnative\/aws\/81765\/embed#?secret=fnFEgzjDMc#?secret=m498LMkZvu\" data-secret=\"m498LMkZvu\" width=\"500\" height=\"282\" frameborder=\"0\" marginwidth=\"0\" marginheight=\"0\" scrolling=\"no\"><\/iframe>\n<\/div><\/figure>\n\n\n\n<p>DNS\u59d4\u4efb\u306e\u4ed5\u7d44\u307f\u306b\u3064\u3044\u3066\u89e3\u8aac\u3057\u3066\u3044\u308b\u306e\u3067\u3001\u307e\u3060\u8aad\u3093\u3067\u3044\u306a\u3044\u65b9\u306f\u5148\u306b\u3053\u3061\u3089\u3092\u8aad\u3093\u3067\u3044\u305f\u3060\u304f\u3068<br>\u7406\u89e3\u3057\u3084\u3059\u3044\u3068\u601d\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\">\u3053\u306e\u8a18\u4e8b\u3067\u5206\u304b\u308b\u3053\u3068<\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Route53\u3067\u30b5\u30d6\u30c9\u30e1\u30a4\u30f3\u7528\u30db\u30b9\u30c8\u30be\u30fc\u30f3\u3092\u4f5c\u6210\u3059\u308b\u65b9\u6cd5<\/li>\n\n\n\n<li>\u304a\u540d\u524d.com\u5074\u3067NS\u30ec\u30b3\u30fc\u30c9\u3092\u8a2d\u5b9a\u3057\u3066DNS\u59d4\u4efb\u3059\u308b\u65b9\u6cd5<\/li>\n\n\n\n<li>\u30b5\u30d6\u30c9\u30e1\u30a4\u30f3\u304c\u6b63\u3057\u304fRoute53\u306b\u59d4\u4efb\u3055\u308c\u3066\u3044\u308b\u304b\u78ba\u8a8d\u3059\u308b\u65b9\u6cd5<\/li>\n<\/ul>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\">\u4eca\u56de\u69cb\u7bc9\u3059\u308b\u69cb\u6210<\/h2>\n\n\n\n<p>\u4eca\u56de\u306e\u8a18\u4e8b\u3067\u306f\u3001\u4ee5\u4e0b\u306e\u3088\u3046\u306a\u69cb\u6210\u3067\u30b5\u30d6\u30c9\u30e1\u30a4\u30f3\u306eDNS\u3092Route53\u3078\u59d4\u4efb\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\">domain-example.blog        \u2192 \u304a\u540d\u524d.com<br>dev.domain-example.blog    \u2192 Route53<\/pre>\n\n\n\n<p>\u89aa\u30c9\u30e1\u30a4\u30f3\u306f\u304a\u540d\u524d.com\u3067\u7ba1\u7406\u3057\u3001\u30b5\u30d6\u30c9\u30e1\u30a4\u30f3\u306eDNS\u306e\u307f\u3092Route53\u306b\u59d4\u4efb\u3059\u308b\u3053\u3068\u3067\u3001<br>AWS\u4e0a\u3067\u30b5\u30d6\u30c9\u30e1\u30a4\u30f3\u3092\u7ba1\u7406\u3067\u304d\u308b\u3088\u3046\u306b\u306a\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">DNS\u59d4\u4efb\u306e\u69cb\u6210\u56f3<\/h3>\n\n\n\n<pre class=\"wp-block-preformatted\">\u30e6\u30fc\u30b6\u30fc<br>   \u2193<br>DNS\u554f\u3044\u5408\u308f\u305b<br>   \u2193<br>domain-example.blog\uff08\u304a\u540d\u524d.com\uff09<br>   \u2193<br>dev.domain-example.blog \u2192 Route53<\/pre>\n\n\n\n<p>\u30e6\u30fc\u30b6\u30fc\u304b\u3089\u306eDNS\u554f\u3044\u5408\u308f\u305b\u306f\u3001<br>\u307e\u305a\u89aa\u30c9\u30e1\u30a4\u30f3\u3067\u3042\u308b <strong>domain-example.blog<\/strong> \u306e\u30cd\u30fc\u30e0\u30b5\u30fc\u30d0\u30fc\uff08\u304a\u540d\u524d.com\uff09\u306b\u5230\u9054\u3057\u307e\u3059\u3002<br>\u305d\u306e\u5f8c\u3001<code>dev.domain-example.blog<\/code> \u306b\u5bfe\u3059\u308b\u554f\u3044\u5408\u308f\u305b\u306f\u3001NS\u30ec\u30b3\u30fc\u30c9\u306b\u3088\u3063\u3066<br> <strong>Route53\u306e\u30cd\u30fc\u30e0\u30b5\u30fc\u30d0\u30fc\u3078\u59d4\u4efb<\/strong> \u3055\u308c\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u3053\u308c\u306b\u3088\u308a\u3001\u30b5\u30d6\u30c9\u30e1\u30a4\u30f3\u3067\u3042\u308b <code>dev.domain-example.blog<\/code> \u306eDNS\u30ec\u30b3\u30fc\u30c9\u3092 <br><strong>Route53\u5074\u3067\u7ba1\u7406\u3067\u304d\u308b\u3088\u3046\u306b\u306a\u308a\u307e\u3059\u3002<\/strong><\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h1 class=\"wp-block-heading\">\u524d\u63d0\u6761\u4ef6<\/h1>\n\n\n\n<p>\u3053\u306e\u8a18\u4e8b\u3067\u306f\u4ee5\u4e0b\u3092\u524d\u63d0\u3068\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u304a\u540d\u524d.com\u3067\u30c9\u30e1\u30a4\u30f3\u3092\u53d6\u5f97\u6e08\u307f<\/li>\n\n\n\n<li>AWS\u30a2\u30ab\u30a6\u30f3\u30c8\u3092\u6301\u3063\u3066\u3044\u308b<\/li>\n\n\n\n<li>Route53\u3092\u5229\u7528\u3067\u304d\u308b\u72b6\u614b\u3067\u3042\u308b<\/li>\n<\/ul>\n\n\n\n<h1 class=\"wp-block-heading\">\u624b\u98061\uff1aRoute53\u3067Hosted Zone\u3092\u4f5c\u6210<\/h1>\n\n\n\n<p>\u307e\u305a\u3001Route53\u3067\u30b5\u30d6\u30c9\u30e1\u30a4\u30f3\u7528\u306e\u30db\u30b9\u30c8\u30be\u30fc\u30f3\u3092\u4f5c\u6210\u3057\u307e\u3059\u3002<br>1. AWS\u30de\u30cd\u30b8\u30e1\u30f3\u30c8\u30b3\u30f3\u30bd\u30fc\u30eb\u306b\u30ed\u30b0\u30a4\u30f3<br>2. <strong>Route53<\/strong>\u3092\u958b\u304f<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li><\/li>\n<\/ol>\n\n\n\n<ol class=\"wp-block-list\">\n<li><\/li>\n<\/ol>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"402\" src=\"https:\/\/www.creationline.com\/tech-blog\/cms_x3GWkuX\/wp-content\/uploads\/2026\/03\/cab431c87f67aa131ca9e3fa0eb6a492-1024x402.png\" alt=\"\" class=\"wp-image-82803\" srcset=\"https:\/\/www.creationline.com\/tech-blog\/cms_x3GWkuX\/wp-content\/uploads\/2026\/03\/cab431c87f67aa131ca9e3fa0eb6a492-1024x402.png 1024w, https:\/\/www.creationline.com\/tech-blog\/cms_x3GWkuX\/wp-content\/uploads\/2026\/03\/cab431c87f67aa131ca9e3fa0eb6a492-360x141.png 360w, https:\/\/www.creationline.com\/tech-blog\/cms_x3GWkuX\/wp-content\/uploads\/2026\/03\/cab431c87f67aa131ca9e3fa0eb6a492-768x301.png 768w, https:\/\/www.creationline.com\/tech-blog\/cms_x3GWkuX\/wp-content\/uploads\/2026\/03\/cab431c87f67aa131ca9e3fa0eb6a492-1536x602.png 1536w, https:\/\/www.creationline.com\/tech-blog\/cms_x3GWkuX\/wp-content\/uploads\/2026\/03\/cab431c87f67aa131ca9e3fa0eb6a492.png 1915w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<p>3. <strong>\u30db\u30b9\u30c8\u30be\u30fc\u30f3\u3092\u4f5c\u6210<\/strong> \u3092\u30af\u30ea\u30c3\u30af<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li><\/li>\n<\/ol>\n\n\n\n<p>\u4ee5\u4e0b\u306e\u3088\u3046\u306b\u8a2d\u5b9a\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th>\u9805\u76ee<\/th><th>\u8a2d\u5b9a<\/th><\/tr><\/thead><tbody><tr><td>\u30c9\u30e1\u30a4\u30f3\u540d<\/td><td>dev.domain-example.blog<\/td><\/tr><tr><td>\u30bf\u30a4\u30d7<\/td><td>\u30d1\u30d6\u30ea\u30c3\u30af\u30db\u30b9\u30c8\u30be\u30fc\u30f3<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"517\" src=\"https:\/\/www.creationline.com\/tech-blog\/cms_x3GWkuX\/wp-content\/uploads\/2026\/03\/c7942f36d162147e6c2cbca3a8213d32-1024x517.png\" alt=\"\" class=\"wp-image-82826\" srcset=\"https:\/\/www.creationline.com\/tech-blog\/cms_x3GWkuX\/wp-content\/uploads\/2026\/03\/c7942f36d162147e6c2cbca3a8213d32-1024x517.png 1024w, https:\/\/www.creationline.com\/tech-blog\/cms_x3GWkuX\/wp-content\/uploads\/2026\/03\/c7942f36d162147e6c2cbca3a8213d32-360x182.png 360w, https:\/\/www.creationline.com\/tech-blog\/cms_x3GWkuX\/wp-content\/uploads\/2026\/03\/c7942f36d162147e6c2cbca3a8213d32-768x388.png 768w, https:\/\/www.creationline.com\/tech-blog\/cms_x3GWkuX\/wp-content\/uploads\/2026\/03\/c7942f36d162147e6c2cbca3a8213d32-1536x776.png 1536w, https:\/\/www.creationline.com\/tech-blog\/cms_x3GWkuX\/wp-content\/uploads\/2026\/03\/c7942f36d162147e6c2cbca3a8213d32-2048x1035.png 2048w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<p>\u30db\u30b9\u30c8\u30be\u30fc\u30f3\u3092\u4f5c\u6210\u3059\u308b\u3068\u3001\u4ee5\u4e0b\u306e\u30ec\u30b3\u30fc\u30c9\u304c\u81ea\u52d5\u751f\u6210\u3055\u308c\u307e\u3059\u3002<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>NS\u30ec\u30b3\u30fc\u30c9<\/li>\n\n\n\n<li>SOA\u30ec\u30b3\u30fc\u30c9<\/li>\n<\/ul>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"431\" src=\"https:\/\/www.creationline.com\/tech-blog\/cms_x3GWkuX\/wp-content\/uploads\/2026\/03\/7ef904c791eca8826a1cee0257f54f7e-1024x431.png\" alt=\"\" class=\"wp-image-82827\" srcset=\"https:\/\/www.creationline.com\/tech-blog\/cms_x3GWkuX\/wp-content\/uploads\/2026\/03\/7ef904c791eca8826a1cee0257f54f7e-1024x431.png 1024w, https:\/\/www.creationline.com\/tech-blog\/cms_x3GWkuX\/wp-content\/uploads\/2026\/03\/7ef904c791eca8826a1cee0257f54f7e-360x152.png 360w, https:\/\/www.creationline.com\/tech-blog\/cms_x3GWkuX\/wp-content\/uploads\/2026\/03\/7ef904c791eca8826a1cee0257f54f7e-768x323.png 768w, https:\/\/www.creationline.com\/tech-blog\/cms_x3GWkuX\/wp-content\/uploads\/2026\/03\/7ef904c791eca8826a1cee0257f54f7e-1536x647.png 1536w, https:\/\/www.creationline.com\/tech-blog\/cms_x3GWkuX\/wp-content\/uploads\/2026\/03\/7ef904c791eca8826a1cee0257f54f7e-2048x863.png 2048w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h1 class=\"wp-block-heading\">\u624b\u98062\uff1a\u304a\u540d\u524d.com\u306bNS\u30ec\u30b3\u30fc\u30c9\u3092\u767b\u9332<\/h1>\n\n\n\n<p>\u6b21\u306b\u3001\u304a\u540d\u524d.com\u5074\u3067DNS\u59d4\u4efb\u306e\u8a2d\u5b9a\u3092\u884c\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u304a\u540d\u524d.com\u306e\u7ba1\u7406\u753b\u9762\u306b\u30ed\u30b0\u30a4\u30f3\u3057\u3001\u4ee5\u4e0b\u306e\u624b\u9806\u3067DNS\u8a2d\u5b9a\u3092\u958b\u304d\u307e\u3059\u3002<\/p>\n\n\n\n<p><strong>\u30c9\u30e1\u30a4\u30f3 \u2192 \u30c9\u30e1\u30a4\u30f3\u6a5f\u80fd\u4e00\u89a7 \u2192 DNS\u8a2d\u5b9a\/\u8ee2\u9001\u8a2d\u5b9a \u2192 DNS\u30ec\u30b3\u30fc\u30c9\u8a2d\u5b9a<\/strong><\/p>\n\n\n\n<p>\u4ee5\u4e0b\u306e\u30ec\u30b3\u30fc\u30c9\u3092\u8ffd\u52a0\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th>\u30db\u30b9\u30c8\u540d<\/th><th>TYPE<\/th><th>VALUE<\/th><\/tr><\/thead><tbody><tr><td>dev<\/td><td>NS<\/td><td>Route53\u306eNS\u30ec\u30b3\u30fc\u30c9\u5024<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"327\" src=\"https:\/\/www.creationline.com\/tech-blog\/cms_x3GWkuX\/wp-content\/uploads\/2026\/03\/fd36654a72a84d868af8c7e0acf3bfcd-1024x327.png\" alt=\"\" class=\"wp-image-82828\" srcset=\"https:\/\/www.creationline.com\/tech-blog\/cms_x3GWkuX\/wp-content\/uploads\/2026\/03\/fd36654a72a84d868af8c7e0acf3bfcd-1024x327.png 1024w, https:\/\/www.creationline.com\/tech-blog\/cms_x3GWkuX\/wp-content\/uploads\/2026\/03\/fd36654a72a84d868af8c7e0acf3bfcd-360x115.png 360w, https:\/\/www.creationline.com\/tech-blog\/cms_x3GWkuX\/wp-content\/uploads\/2026\/03\/fd36654a72a84d868af8c7e0acf3bfcd-768x245.png 768w, https:\/\/www.creationline.com\/tech-blog\/cms_x3GWkuX\/wp-content\/uploads\/2026\/03\/fd36654a72a84d868af8c7e0acf3bfcd-1536x491.png 1536w, https:\/\/www.creationline.com\/tech-blog\/cms_x3GWkuX\/wp-content\/uploads\/2026\/03\/fd36654a72a84d868af8c7e0acf3bfcd.png 1546w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"121\" src=\"https:\/\/www.creationline.com\/tech-blog\/cms_x3GWkuX\/wp-content\/uploads\/2026\/03\/2e6f28b67d7d20147c56632ef39146d7-1024x121.png\" alt=\"\" class=\"wp-image-82829\" srcset=\"https:\/\/www.creationline.com\/tech-blog\/cms_x3GWkuX\/wp-content\/uploads\/2026\/03\/2e6f28b67d7d20147c56632ef39146d7-1024x121.png 1024w, https:\/\/www.creationline.com\/tech-blog\/cms_x3GWkuX\/wp-content\/uploads\/2026\/03\/2e6f28b67d7d20147c56632ef39146d7-360x42.png 360w, https:\/\/www.creationline.com\/tech-blog\/cms_x3GWkuX\/wp-content\/uploads\/2026\/03\/2e6f28b67d7d20147c56632ef39146d7-768x91.png 768w, https:\/\/www.creationline.com\/tech-blog\/cms_x3GWkuX\/wp-content\/uploads\/2026\/03\/2e6f28b67d7d20147c56632ef39146d7-1536x181.png 1536w, https:\/\/www.creationline.com\/tech-blog\/cms_x3GWkuX\/wp-content\/uploads\/2026\/03\/2e6f28b67d7d20147c56632ef39146d7.png 1542w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"121\" src=\"https:\/\/www.creationline.com\/tech-blog\/cms_x3GWkuX\/wp-content\/uploads\/2026\/03\/f947d7372d77fdb2b89fbe47286fc1f7-1024x121.png\" alt=\"\" class=\"wp-image-82830\" srcset=\"https:\/\/www.creationline.com\/tech-blog\/cms_x3GWkuX\/wp-content\/uploads\/2026\/03\/f947d7372d77fdb2b89fbe47286fc1f7-1024x121.png 1024w, https:\/\/www.creationline.com\/tech-blog\/cms_x3GWkuX\/wp-content\/uploads\/2026\/03\/f947d7372d77fdb2b89fbe47286fc1f7-360x43.png 360w, https:\/\/www.creationline.com\/tech-blog\/cms_x3GWkuX\/wp-content\/uploads\/2026\/03\/f947d7372d77fdb2b89fbe47286fc1f7-768x91.png 768w, https:\/\/www.creationline.com\/tech-blog\/cms_x3GWkuX\/wp-content\/uploads\/2026\/03\/f947d7372d77fdb2b89fbe47286fc1f7-1536x182.png 1536w, https:\/\/www.creationline.com\/tech-blog\/cms_x3GWkuX\/wp-content\/uploads\/2026\/03\/f947d7372d77fdb2b89fbe47286fc1f7.png 1543w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"122\" src=\"https:\/\/www.creationline.com\/tech-blog\/cms_x3GWkuX\/wp-content\/uploads\/2026\/03\/669c67b9006ce562382b8b5d07d27a18-1024x122.png\" alt=\"\" class=\"wp-image-82831\" srcset=\"https:\/\/www.creationline.com\/tech-blog\/cms_x3GWkuX\/wp-content\/uploads\/2026\/03\/669c67b9006ce562382b8b5d07d27a18-1024x122.png 1024w, https:\/\/www.creationline.com\/tech-blog\/cms_x3GWkuX\/wp-content\/uploads\/2026\/03\/669c67b9006ce562382b8b5d07d27a18-360x43.png 360w, https:\/\/www.creationline.com\/tech-blog\/cms_x3GWkuX\/wp-content\/uploads\/2026\/03\/669c67b9006ce562382b8b5d07d27a18-768x91.png 768w, https:\/\/www.creationline.com\/tech-blog\/cms_x3GWkuX\/wp-content\/uploads\/2026\/03\/669c67b9006ce562382b8b5d07d27a18-1536x183.png 1536w, https:\/\/www.creationline.com\/tech-blog\/cms_x3GWkuX\/wp-content\/uploads\/2026\/03\/669c67b9006ce562382b8b5d07d27a18.png 1538w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<p>\u3053\u306e\u8a2d\u5b9a\u306b\u3088\u308a\u3001\u4ee5\u4e0b\u306e\u610f\u5473\u306b\u306a\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\n<p>dev.domain-example.blog\u306eDNS\u554f\u3044\u5408\u308f\u305b\u306fRoute53\u3078\u554f\u3044\u5408\u308f\u305b\u3066\u304f\u3060\u3055\u3044<\/p>\n<\/blockquote>\n\n\n\n<p>\u3053\u308c\u3067DNS\u59d4\u4efb\u304c\u5b8c\u4e86\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h1 class=\"wp-block-heading\">\u624b\u98063\uff1a\u52d5\u4f5c\u78ba\u8a8d<\/h1>\n\n\n\n<p>DNS\u8a2d\u5b9a\u304c\u6b63\u3057\u304f\u53cd\u6620\u3055\u308c\u3066\u3044\u308b\u304b\u78ba\u8a8d\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u307e\u305a\u3001\u89aa\u30c9\u30e1\u30a4\u30f3\u306eNS\u30ec\u30b3\u30fc\u30c9\u3092\u78ba\u8a8d\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\">dig NS domain-example.blog<\/pre>\n\n\n\n<p>\u5b9f\u884c\u3059\u308b\u3068\u3001\u304a\u540d\u524d.com\u306e\u30cd\u30fc\u30e0\u30b5\u30fc\u30d0\u30fc\u304c\u8fd4\u3063\u3066\u304d\u307e\u3059\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"571\" height=\"313\" src=\"https:\/\/www.creationline.com\/tech-blog\/cms_x3GWkuX\/wp-content\/uploads\/2026\/03\/bd058a9723c502ddd1cc4b63b35f5b1e-1.png\" alt=\"\" class=\"wp-image-82832\" srcset=\"https:\/\/www.creationline.com\/tech-blog\/cms_x3GWkuX\/wp-content\/uploads\/2026\/03\/bd058a9723c502ddd1cc4b63b35f5b1e-1.png 571w, https:\/\/www.creationline.com\/tech-blog\/cms_x3GWkuX\/wp-content\/uploads\/2026\/03\/bd058a9723c502ddd1cc4b63b35f5b1e-1-360x197.png 360w\" sizes=\"auto, (max-width: 571px) 100vw, 571px\" \/><\/figure>\n\n\n\n<p>\u6b21\u306b\u3001\u30b5\u30d6\u30c9\u30e1\u30a4\u30f3\u306eNS\u30ec\u30b3\u30fc\u30c9\u3092\u78ba\u8a8d\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\">dig NS dev.domain-example.blog<\/pre>\n\n\n\n<p>\u5b9f\u884c\u3059\u308b\u3068\u3001Route53\u306e\u30cd\u30fc\u30e0\u30b5\u30fc\u30d0\u30fc\u304c\u8fd4\u3063\u3066\u304d\u307e\u3059\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image size-full is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"963\" height=\"496\" src=\"https:\/\/www.creationline.com\/tech-blog\/cms_x3GWkuX\/wp-content\/uploads\/2026\/03\/046a5b78a7fa8fbf32263e22540c523b.png\" alt=\"\" class=\"wp-image-82833\" style=\"aspect-ratio:1.9415992487720313;width:572px;height:auto\" srcset=\"https:\/\/www.creationline.com\/tech-blog\/cms_x3GWkuX\/wp-content\/uploads\/2026\/03\/046a5b78a7fa8fbf32263e22540c523b.png 963w, https:\/\/www.creationline.com\/tech-blog\/cms_x3GWkuX\/wp-content\/uploads\/2026\/03\/046a5b78a7fa8fbf32263e22540c523b-360x185.png 360w, https:\/\/www.creationline.com\/tech-blog\/cms_x3GWkuX\/wp-content\/uploads\/2026\/03\/046a5b78a7fa8fbf32263e22540c523b-768x396.png 768w\" sizes=\"auto, (max-width: 963px) 100vw, 963px\" \/><\/figure>\n\n\n\n<p>\u3053\u306e\u7d50\u679c\u304b\u3089\u3001<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\">example.com        \u2192 \u304a\u540d\u524d.com<br>dev.example.com    \u2192 Route53<\/pre>\n\n\n\n<p>\u3068\u3044\u3046\u5f62\u3067\u3001\u30b5\u30d6\u30c9\u30e1\u30a4\u30f3\u306eDNS\u304cRoute53\u306b\u59d4\u4efb\u3055\u308c\u3066\u3044\u308b\u3053\u3068\u304c\u78ba\u8a8d\u3067\u304d\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u3064\u307e\u308a\u3001<code>dev.domain-example.com<\/code> \u3078\u306eDNS\u554f\u3044\u5408\u308f\u305b\u306f\u3001\u304a\u540d\u524d.com\u306e\u30cd\u30fc\u30e0\u30b5\u30fc\u30d0\u30fc\u3067\u306f\u306a\u304f\u3001Route53\u306e\u30cd\u30fc\u30e0\u30b5\u30fc\u30d0\u30fc\u304c\u5fdc\u7b54\u3059\u308b\u3088\u3046\u306b\u306a\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\">\u6ce8\u610f\u70b9<\/h2>\n\n\n\n<p>DNS\u8a2d\u5b9a\u306f\u5909\u66f4\u3057\u3066\u3082\u3059\u3050\u306b\u53cd\u6620\u3055\u308c\u306a\u3044\u5834\u5408\u304c\u3042\u308a\u307e\u3059\u3002<br>\u3053\u308c\u306fDNS\u30ad\u30e3\u30c3\u30b7\u30e5\u3084TTL\uff08Time To Live\uff09\u306e\u5f71\u97ff\u306b\u3088\u308b\u3082\u306e\u3067\u3059\u3002<\/p>\n\n\n\n<p>\u74b0\u5883\u306b\u3088\u3063\u3066\u306f\u3001\u8a2d\u5b9a\u5909\u66f4\u5f8c\u306bDNS\u304c\u53cd\u6620\u3055\u308c\u308b\u307e\u3067\u6570\u5206\u301c\u6570\u6642\u9593\u7a0b\u5ea6\u304b\u304b\u308b\u3053\u3068\u304c\u3042\u308a\u307e\u3059\u3002<br>\u8a2d\u5b9a\u76f4\u5f8c\u306b\u78ba\u8a8d\u3057\u3066\u3082\u7d50\u679c\u304c\u5909\u308f\u3089\u306a\u3044\u5834\u5408\u306f\u3001\u5c11\u3057\u6642\u9593\u3092\u7f6e\u3044\u3066\u518d\u5ea6\u78ba\u8a8d\u3057\u3066\u307f\u3066\u304f\u3060\u3055\u3044\u3002<\/p>\n\n\n\n<p>\u307e\u305f\u3001NS\u30ec\u30b3\u30fc\u30c9\u3092\u767b\u9332\u3059\u308b\u969b\u306f\u3001Route53\u3067\u8868\u793a\u3055\u308c\u3066\u3044\u308b\u30cd\u30fc\u30e0\u30b5\u30fc\u30d0\u30fc\u3092 <strong>\u3059\u3079\u3066\u767b\u9332\u3059\u308b<\/strong> \u3088\u3046\u306b\u3057\u307e\u3057\u3087\u3046\u3002<br>\u4e00\u90e8\u306e\u307f\u767b\u9332\u3057\u3066\u3057\u307e\u3046\u3068\u3001DNS\u89e3\u6c7a\u304c\u4e0d\u5b89\u5b9a\u306b\u306a\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\">\u307e\u3068\u3081<\/h2>\n\n\n\n<p>\u4eca\u56de\u306f\u3001\u304a\u540d\u524d.com\u3067\u53d6\u5f97\u3057\u305f\u30c9\u30e1\u30a4\u30f3\u304b\u3089Route53\u3078\u30b5\u30d6\u30c9\u30e1\u30a4\u30f3\u3092\u59d4\u4efb\u3059\u308b\u624b\u9806\u3092\u7d39\u4ecb\u3057\u307e\u3057\u305f\u3002<\/p>\n\n\n\n<p>\u4eca\u56de\u306e\u69cb\u6210\u3092\u307e\u3068\u3081\u308b\u3068\u3001\u4ee5\u4e0b\u306e\u3088\u3046\u306b\u306a\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\">domain-example.blog        \u2192 \u304a\u540d\u524d.com<br>dev.domain-example.blog    \u2192 Route53<\/pre>\n\n\n\n<p>DNS\u59d4\u4efb\u306e\u69cb\u6210\u306f\u6b21\u306e\u3088\u3046\u306b\u306a\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\">\u30e6\u30fc\u30b6\u30fc<br>   \u2193<br>DNS\u554f\u3044\u5408\u308f\u305b<br>   \u2193<br>domain-example.blog\uff08\u304a\u540d\u524d.com\uff09<br>   \u2193<br>dev.domain-example.blog \u2192 Route53<\/pre>\n\n\n\n<p>\u3053\u306e\u3088\u3046\u306bDNS\u59d4\u4efb\u3092\u5229\u7528\u3059\u308b\u3053\u3068\u3067\u3001\u89aa\u30c9\u30e1\u30a4\u30f3\u306e\u7ba1\u7406\u306f\u305d\u306e\u307e\u307e\u306b\u3001<br>\u7279\u5b9a\u306e\u30b5\u30d6\u30c9\u30e1\u30a4\u30f3\u306e\u307f\u3092Route53\u5074\u3067\u7ba1\u7406\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u4f8b\u3048\u3070\u4ee5\u4e0b\u306e\u3088\u3046\u306a\u7528\u9014\u306b\u5fdc\u7528\u3067\u304d\u307e\u3059\u3002<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>AWS\u74b0\u5883\u7528\u306e\u30b5\u30d6\u30c9\u30e1\u30a4\u30f3\u3092Route53\u3067\u7ba1\u7406\u3059\u308b<\/li>\n\n\n\n<li>\u958b\u767a\u74b0\u5883\u3084\u691c\u8a3c\u74b0\u5883\u306a\u3069\u74b0\u5883\u3054\u3068\u306bDNS\u7ba1\u7406\u3092\u5206\u96e2\u3059\u308b<\/li>\n\n\n\n<li>\u30de\u30eb\u30c1\u30a2\u30ab\u30a6\u30f3\u30c8\u69cb\u6210\u3067DNS\u7ba1\u7406\u3092\u884c\u3046<\/li>\n<\/ul>\n\n\n\n<p>Route53\u3092\u5229\u7528\u3059\u308b\u3053\u3068\u3067\u3001AWS\u30b5\u30fc\u30d3\u30b9\u3068\u9023\u643a\u3057\u305f\u67d4\u8edf\u306aDNS\u7ba1\u7406\u304c\u53ef\u80fd\u306b\u306a\u308a\u307e\u3059\u306e\u3067\u3001<br>\u7528\u9014\u306b\u5fdc\u3058\u3066\u6d3b\u7528\u3057\u3066\u307f\u3066\u304f\u3060\u3055\u3044\u3002<\/p>\n\n\n\n<p><\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u3069\u3046\u3082\u3001Cloud &amp; Data Platform\u30c1\u30fc\u30e0\u306e\u570b\u5d8b\u3067\u3059\u3002 \u524d\u56de\u306e\u6295\u7a3f\u304b\u30892\u304b\u6708\u307b\u3069\u7a7a\u3044\u3066\u3057\u307e\u3044\u307e\u3057\u305f\u304c\u3001\u4eca\u56de\u306f\u305d\u306e\u7d9a\u7de8\u3068\u3057\u3066\u3001Route53\u3067\u30b5\u30d6\u30c9\u30e1\u30a4\u30f3\u3092\u7ba1\u7406\u3059\u308b\u305f\u3081\u306e\u5b9f\u969b\u306e\u8a2d\u5b9a\u624b\u9806\u3092\u7d39\u4ecb\u3057\u307e\u3059\u3002  [&#8230;]<\/p>\n","protected":false},"author":221,"featured_media":82846,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"content-type":"","footnotes":""},"categories":[98,1106,814,1014],"tags":[1178,1179],"class_list":["post-82802","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-aws","category-s-kunishima","category-cloudnative","category-glossary","tag-dns","tag-route53"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.4 - 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