1 <?xml version="1.0" encoding="EUC-JP"?>
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8 <title>DNS ¤È Apache ¤Ë¤Þ¤Ä¤ï¤ëÃí°Õ»ö¹à - Apache HTTP ¥µ¡¼¥Ð</title>
9 <link href="./style/css/manual.css" rel="stylesheet" media="all" type="text/css" title="Main stylesheet" />
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12 <link href="./images/favicon.ico" rel="shortcut icon" /></head>
13 <body id="manual-page"><div id="page-header">
14 <p class="menu"><a href="./mod/">¥â¥¸¥å¡¼¥ë</a> | <a href="./mod/directives.html">¥Ç¥£¥ì¥¯¥Æ¥£¥Ö</a> | <a href="./faq/">FAQ</a> | <a href="./glossary.html">ÍѸì</a> | <a href="./sitemap.html">¥µ¥¤¥È¥Þ¥Ã¥×</a></p>
15 <p class="apache">Apache HTTP ¥µ¡¼¥Ð ¥Ð¡¼¥¸¥ç¥ó 2.3</p>
16 <img alt="" src="./images/feather.gif" /></div>
17 <div class="up"><a href="./"><img title="<-" alt="<-" src="./images/left.gif" /></a></div>
19 <a href="http://www.apache.org/">Apache</a> > <a href="http://httpd.apache.org/">HTTP ¥µ¡¼¥Ð</a> > <a href="http://httpd.apache.org/docs/">¥É¥¥å¥á¥ó¥Æ¡¼¥·¥ç¥ó</a> > <a href="./">¥Ð¡¼¥¸¥ç¥ó
20 2.3</a></div><div id="page-content"><div id="preamble"><h1>DNS ¤È Apache ¤Ë¤Þ¤Ä¤ï¤ëÃí°Õ»ö¹à</h1>
22 <p><span>Available Languages: </span><a href="./en/dns-caveats.html" hreflang="en" rel="alternate" title="English"> en </a> |
23 <a href="./ja/dns-caveats.html" title="Japanese"> ja </a> |
24 <a href="./ko/dns-caveats.html" hreflang="ko" rel="alternate" title="Korean"> ko </a></p>
26 <div class="outofdate">This translation may be out of date. Check the
27 English version for recent changes.</div>
29 <p>ËÜʸ½ñ¤ÎÆâÍƤϼ¡¤Î°ì¸À¤Ë¿Ô¤¤Þ¤¹¡£¡ÖApache ¤¬ÀßÄê¥Õ¥¡¥¤¥ë¤òÆɤ߹þ¤à¤È¤¤Ë
30 DNS ¤ò»ÈÍѤ¹¤ëɬÍפ¬¤Ê¤¤¤è¤¦¤Ë¤·¤Æ²¼¤µ¤¤¡×¡£Apache ¤¬ÀßÄê¥Õ¥¡¥¤¥ë¤ò
31 Æɤ߹þ¤à¤È¤¤Ë DNS ¤ò»ÈÍѤ¹¤ëɬÍפ¬¤¢¤ë¾ì¹ç¡¢¿®ÍêÀ¤ÎÌäÂê
32 (µ¯Æ°¤·¤Ê¤¤¤«¤â¤·¤ì¤Þ¤»¤ó) ¤ä¥µ¡¼¥Ó¥¹µñÈݤäÅðÍÑ¥¢¥¿¥Ã¥¯
33 (¾¤Î¥æ¡¼¥¶¤«¤é¥Ò¥Ã¥È¤òÅð¤à¤³¤È¤ò´Þ¤ß¤Þ¤¹)
34 ¤ÎÌäÂê¤ËľÌ̤¹¤ë¤«¤â¤·¤ì¤Þ¤»¤ó¡£</p>
36 <div id="quickview"><ul id="toc"><li><img alt="" src="./images/down.gif" /> <a href="#example">´Êñ¤ÊÎã</a></li>
37 <li><img alt="" src="./images/down.gif" /> <a href="#denial">¥µ¡¼¥Ó¥¹µñÈÝ</a></li>
38 <li><img alt="" src="./images/down.gif" /> <a href="#main">¡Ö¼ç¥µ¡¼¥Ð¡×¥¢¥É¥ì¥¹</a></li>
39 <li><img alt="" src="./images/down.gif" /> <a href="#tips">°Ê¾å¤ÎÌäÂê¤ò²ò·è¤¹¤ëÊýË¡</a></li>
40 <li><img alt="" src="./images/down.gif" /> <a href="#appendix">ÉÕÏ¿: ¾ÍèŪ¤ÊÊý¸þÀ</a></li>
42 <div class="top"><a href="#page-header"><img alt="top" src="./images/up.gif" /></a></div>
44 <h2><a name="example" id="example">´Êñ¤ÊÎã</a></h2>
47 <div class="example"><p><code>
48 <VirtualHost www.abc.dom> <br />
49 ServerAdmin webgirl@abc.dom <br />
50 DocumentRoot /www/abc <br />
54 <p>Apache ¤¬Àµ¾ï¤Ëµ¡Ç½¤¹¤ë¤Ë¤Ï¡¢¥Ð¡¼¥Á¥ã¥ë¥Û¥¹¥ÈËè¤Ëɬ¤ºÆó¤Ä¤Î
55 ¾ðÊó¤¬É¬Íפˤʤê¤Þ¤¹¡£¤½¤ì¤Ï¡¢
56 <code class="directive"><a href="./mod/core.html#servername">ServerName</a></code>
57 ¤È¡¢¤½¤Î¥µ¡¼¥Ð¤¬±þÅú¤¹¤ë¤¿¤á¤Î IP (ºÇÄã°ì¤Ä) ¤Ç¤¹¡£
58 ¾åµÎã¤Ç¤Ï IP ¥¢¥É¥ì¥¹¤ò´Þ¤ó¤Ç¤¤¤Þ¤»¤ó¤Î¤Ç¡¢Apache ¤Ï DNS
59 ¤ò»ÈÍѤ·¤Æ <code>www.abc.dom</code> ¤ò¸«¤Ä¤±¤Ê¤±¤ì¤Ð¤Ê¤ê¤Þ¤»¤ó¡£
60 ²¿¤é¤«¤ÎÍýͳ¤ÇÀßÄê¥Õ¥¡¥¤¥ë¤òÆɤ߹þ¤ó¤Ç¤¤¤ë¤È¤¤Ë DNS
61 ¤¬ÍøÍѤǤ¤Ê¤«¤Ã¤¿¾ì¹ç¡¢
62 ¥Ð¡¼¥Á¥ã¥ë¥Û¥¹¥È¤Ï<strong>ÀßÄꤵ¤ì¤Þ¤»¤ó</strong>¡£
63 ¤½¤·¤Æ¡¢¤½¤Î¥Ð¡¼¥Á¥ã¥ë¥Û¥¹¥È¤ËÂФ¹¤ë¥Ò¥Ã¥È¤Ë¤Ï±þÅú¤¬¤Ê¤µ¤ì¤Þ¤»¤ó
64 (Apache 1.2 °ÊÁ°¤Ç¤Ïµ¯Æ°¤¹¤é¤·¤Þ¤»¤ó)¡£</p>
66 <p><code>www.abc.dom</code> ¤Î¥¢¥É¥ì¥¹¤¬ 192.0.2.1
67 ¤À¤È¤·¤Þ¤¹¡£¤Ç¤Ï¡¢¼¡¤ÎÀßÄê¤Ë¤Ä¤¤¤Æ¹Í¤¨¤Æ¤ß¤Þ¤·¤ç¤¦¡£</p>
69 <div class="example"><p><code>
70 <VirtualHost 192.0.2.1> <br />
71 ServerAdmin webgirl@abc.dom <br />
72 DocumentRoot /www/abc <br />
76 <p>¸½ºß¤Î¥ê¥ê¡¼¥¹¤Ç¤Ï Apache ¤Ï DNS µÕ°ú¤¤ò»ÈÍѤ·¤Æ
77 ¤³¤Î¥Ð¡¼¥Á¥ã¥ë¥Û¥¹¥È¤Î <code class="directive"><a href="./mod/core.html#servername">ServerName</a></code>
79 ¤½¤ÎµÕ°ú¤¤¬¼ºÇÔ¤·¤¿¾ì¹ç¤ÏÉôʬŪ¤Ë¥Ð¡¼¥Á¥ã¥ë¥Û¥¹¥È¤ò̵¸ú¤Ë¤·¤Þ¤¹
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81 ¥Ð¡¼¥Á¥ã¥ë¥Û¥¹¥È¤¬Ì¾Á°¥Ù¡¼¥¹¤Ç¤¢¤ì¤Ð´°Á´¤Ë̵¸ú¤Ë¤Ê¤ê¤Þ¤¹¤¬¡¢
82 IP ¥Ù¡¼¥¹¤Ç¤¢¤ì¤Ð³µ¤ÍÆ°ºî¤·¤Þ¤¹¡£¤·¤«¤·¤Ê¤¬¤é¡¢¥µ¡¼¥Ð̾¤ò
83 ´Þ¤à´°Á´¤Ê URL ¤òÀ¸À®¤·¤Ê¤±¤ì¤Ð¤Ê¤é¤Ê¤¤¾ì¹ç¤Ï¡¢Àµ¤·¤¤ URL
84 ¤ÎÀ¸À®¤¬¤Ç¤¤Þ¤»¤ó¡£</p>
86 <p>¼¡¤ÎÎã¤Ï¾åµ¤ÎÌäÂê¤ò²ò·è¤·¤Æ¤¤¤Þ¤¹¡£</p>
88 <div class="example"><p><code>
89 <VirtualHost 192.0.2.1> <br />
90 ServerName www.abc.dom <br />
91 ServerAdmin webgirl@abc.dom <br />
92 DocumentRoot /www/abc <br />
95 </div><div class="top"><a href="#page-header"><img alt="top" src="./images/up.gif" /></a></div>
97 <h2><a name="denial" id="denial">¥µ¡¼¥Ó¥¹µñÈÝ</a></h2>
100 <p>¥µ¡¼¥Ó¥¹µñÈݤ¬µ¯¤³¤ë¾ì¹ç¡¢(¾¯¤Ê¤¯¤È¤â) Æó¤Ä¤Î¥±¡¼¥¹¤¬¤¢¤ê¤Þ¤¹¡£
101 Apache 1.2 ¤è¤êÁ°¤ò¼Â¹Ô¤·¤Æ¤¤¤ë¾ì¹ç¡¢¥Ð¡¼¥Á¥ã¥ë¥Û¥¹¥È¤Î¤¿¤á¤Î
102 ¾åµ¤ÎÆó¤Ä¤Î DNS ¸¡º÷¤Î¤¦¤Á°ì¤Ä¼ºÇÔ¤¹¤ì¤Ðµ¯Æ°¤¹¤é¤·¤Þ¤»¤ó¡£
103 ¤½¤·¤Æ¤³¤Î DNS ¸¡º÷¤¬¼«Ê¬¤ÎÀ©¸æ²¼¤Ë¤¹¤é¤Ê¤¤¾ì¹ç¤â¤¢¤ê¤¨¤Þ¤¹¡£
104 Î㤨¤Ð¡¢<code>abc.dom</code> ¤¬¸ÜµÒ¤Î¥µ¡¼¥Ð¤Î°ì¤Ä¤Ç¡¢
105 DNS ¤Ï¸ÜµÒ¼«¿È¤Ç´ÉÍý¤·¤Æ¤¤¤ë¾ì¹ç¡¢Ã±¤Ë
106 <code>www.abc.dom</code> ¥ì¥³¡¼¥É¤òºï½ü¤¹¤ë¤À¤±¤Ç¡¢
107 (1.2 ¤è¤êÁ°¤Î) ¥µ¡¼¥Ð¤òµ¯Æ°ÉÔǽ¤Ë¤¹¤ë¤³¤È¤¬¤Ç¤¤Þ¤¹¡£</p>
109 <p>¤â¤¦°ì¤Ä¤Î¥±¡¼¥¹¤Ï¡¢¤è¤êµ¤ÉÕ¤¤Ë¤¯¤¤¤â¤Î¤Ç¤¹¡£
110 ¼¡¤ÎÀßÄê¤Ë¤Ä¤¤¤Æ¹Í¤¨¤Æ¤ß¤Þ¤·¤ç¤¦¡£</p>
112 <div class="example"><p><code>
113 <VirtualHost www.abc.dom> <br />
114 ServerAdmin webgirl@abc.dom <br />
115 DocumentRoot /www/abc <br />
116 </VirtualHost> <br />
118 <VirtualHost www.def.dom> <br />
119 ServerAdmin webguy@def.dom <br />
120 DocumentRoot /www/def <br />
124 <p>192.0.2.1 ¤ò <code>www.abc.dom</code> ¤Ë¡¢
125 192.0.2.2 ¤ò <code>www.def.dom</code> ¤Ë³ä¤êÅö¤Æ¤Æ¤¤¤ë¤È¤·¤Þ¤¹¡£
126 ¤Þ¤¿¡¢<code>def.dom</code> ¤Ï¸ÜµÒ¼«¿È¤Î DNS
127 ¤ÎÀ©¸æ²¼¤Ë¤¢¤ë¤È¤·¤Þ¤¹¡£¤³¤ÎÀßÄê¤Ç¡¢<code>abc.dom</code>
128 ¤Ë¸þ¤±¤é¤ì¤¿¥È¥é¥Õ¥£¥Ã¥¯Á´¤Æ¤òÃ¥¤¦¤³¤È¤¬¤Ç¤¤ë°ÌÃÖ¤Ë
129 <code>def.dom</code> ¤òÀßÃ֤Ǥ¤Æ¤¤¤Þ¤¹¡£¸å¤Ïñ¤Ë
130 <code>www.def.dom</code> ¤¬ 192.0.2.1 ¤ò»²¾È¤¹¤ë¤è¤¦¤Ë
131 ÀßÄꤹ¤ë¤À¤±¤Ç¤¹¡£DNS ¤Ï¸ÜµÒ¦¤Î DNS ¤Ç¥³¥ó¥È¥í¡¼¥ë¤µ¤ì¤Æ¤¤¤ë¤Î¤Ç¡¢
132 <code>www.def.dom</code> ¥ì¥³¡¼¥É¤¬¹¥¤¤Ê¾ì½ê¤ò»Ø¤¹¤è¤¦¤Ë
133 ÀßÄê¤Ç¤¤Æ¤·¤Þ¤¦¤Î¤ò»ß¤á¤µ¤»¤ë¤³¤È¤¬¤Ç¤¤Þ¤»¤ó¡£</p>
135 <p>192.0.2.1 ¤ËÂФ¹¤ë¥ê¥¯¥¨¥¹¥È
136 (<code>http://www.abc.dom/whatever</code> ·Á¼°¤Î URL
137 ¤òÆþÎϤ·¤¿¥æ¡¼¥¶¤«¤é¤Î¤â¤ÎÁ´¤Æ¤ò´Þ¤ß¤Þ¤¹)
138 ¤Ï¡¢<code>def.dom</code> ¥Ð¡¼¥Á¥ã¥ë¥Û¥¹¥È¤Ç±þÅú¤µ¤ì¤Þ¤¹¡£
139 ¤³¤Î¤è¤¦¤Ê¤³¤È¤¬²¿¸Îµ¯¤³¤ë¤«¤â¤Ã¤ÈÎɤ¯ÃΤ뤿¤á¤Ë¤Ï¡¢
140 ±þÅú¤ÎɬÍפʥС¼¥Á¥ã¥ë¥Û¥¹¥È¤Ø¤Î¥ê¥¯¥¨¥¹¥È¤ËÂФ·¤Æ¡¢
141 Apache ¤¬¤É¤Î¤è¤¦¤ËÀ°¹çÀ¤ò³ÎÊݤ¹¤ë¤«¤Ë¤Ä¤¤¤Æ¡¢
142 ¿¼¤¤µÄÏÀ¤¬É¬Íפˤʤê¤Þ¤¹¡£¤ª¤ª¤¶¤Ã¤Ñ¤ÊÀâÌÀ¤Ï<a href="vhosts/details.html">¤³¤Á¤é</a>¤Ëµ½Ò¤µ¤ì¤Æ¤¤¤Þ¤¹¡£</p>
143 </div><div class="top"><a href="#page-header"><img alt="top" src="./images/up.gif" /></a></div>
144 <div class="section">
145 <h2><a name="main" id="main">¡Ö¼ç¥µ¡¼¥Ð¡×¥¢¥É¥ì¥¹</a></h2>
148 <p>Apache 1.1 ¤Ç¤Î <a href="vhost/name-based.html">̾Á°¥Ù¡¼¥¹¤Î¥Ð¡¼¥Á¥ã¥ë¥Û¥¹¥È¤Î¥µ¥Ý¡¼¥È</a> Äɲäκݤˡ¢
149 Apache ¤Ï <code class="program"><a href="./programs/httpd.html">httpd</a></code> ¤Î¼Â¹Ô¤µ¤ì¤Æ¤¤¤ë¥Û¥¹¥È¤Î IP
150 ¥¢¥É¥ì¥¹¤òÃΤëɬÍפ¬½Ð¤Æ¤¤Þ¤·¤¿¡£¤³¤Î¥¢¥É¥ì¥¹¤òÆÀ¤ë¤¿¤á¤Ë¡¢
151 (¤â¤·¤¢¤ì¤Ð) ¥°¥í¡¼¥Ð¥ë¤Ê
152 <code class="directive"><a href="./mod/core.html#servername">ServerName</a></code> ¤ò»ÈÍѤ¹¤ë¤«¡¢
153 C ¸À¸ì¤Î´Ø¿ô <code>gethostname</code> (¥³¥Þ¥ó¥É¥×¥í¥ó¥×¥È¤Ç
154 <code>hostname</code> ¤È¥¿¥¤¥×¤·¤¿¤È¤¤ÈƱ¤¸¤â¤Î¤òÊÖ¤·¤Þ¤¹)
155 ¤ò¸Æ¤Ó½Ð¤¹¤«¤ò¤·¤Þ¤¹¡£
156 ¤½¤Î¸å¡¢ÆÀ¤é¤ì¤¿¥¢¥É¥ì¥¹¤Ç DNS ¸¡º÷¤ò¹Ô¤Ê¤¤¤Þ¤¹¡£
157 ¸½ºß¤Î¤È¤³¤í¡¢¤³¤Î DNS ¸¡º÷¤ò²óÈò¤¹¤ëÊýË¡¤Ï¤¢¤ê¤Þ¤»¤ó¡£</p>
159 <p>DNS ¥µ¡¼¥Ð¤¬¥À¥¦¥ó¤·¤Æ¡¢¤³¤Î¸¡º÷¤¬¤Ç¤¤Ê¤¤»öÂÖ¤¬µ¯¤³¤ë¤³¤È¤ò
160 ¶²¤ì¤Æ¤¤¤ë¤Î¤Ç¤¢¤ì¤Ð¡¢<code>/etc/hosts</code>
161 ¤Ë¥Û¥¹¥È̾¤òµ½Ò¤·¤Æ¤ª¤¯¤³¤È¤¬¤Ç¤¤Þ¤¹
162 (¥Þ¥·¥ó¤¬Àµ¾ï¤Ëµ¯Æ°¤¹¤ë¤è¤¦¤Ë´û¤ËÀßÄꤵ¤ì¤Æ¤¤¤ë¤«¤â¤·¤ì¤Þ¤»¤ó)¡£
163 ¤½¤Î¾ì¹ç¡¢DNS »²¾È¤¬¼ºÇÔ¤·¤¿¾ì¹ç¤Ë¥Þ¥·¥ó¤¬ <code>/etc/hosts</code>
164 ¤ò»ÈÍѤ¹¤ë¤è¤¦¤ËÀßÄꤷ¤Æ¤¤¤ë¤³¤È¤ò³Îǧ¤·¤Æ¤¯¤À¤µ¤¤¡£
165 ¤½¤ÎÊýË¡¤Ï¡¢¤É¤Î OS ¤ò»ÈÍѤ·¤Æ¤¤¤ë¤«¤Ë°Í¸¤·¤Þ¤¹¤¬¡¢
166 <code>/etc/resolv.conf</code> ¤« <code>/etc/nsswitch.conf</code>
167 ¤òÊÔ½¸¤¹¤ë¤³¤È¤ÇÀßÄê¤Ç¤¤Þ¤¹¡£</p>
169 <p>¤â¤·Â¾¤ÎÍýͳ¤Ç DNS ¤òÍøÍѤ¹¤ëɬÍפ¬¤Ê¤¤¾ì¹ç¤Ï¡¢
170 <code>HOSTRESORDER</code> ´Ä¶ÊÑ¿ô¤ò¡Ö <code>local</code>
171 ¡×¤ËÀßÄꤹ¤ë¤³¤È¤Ç¤½¤Î¤è¤¦¤Ë¤Ç¤¤Þ¤¹¡£°Ê¾å¤³¤ì¤é¤Î»öÊÁ¤Ï¡¢¤É¤ó¤Ê
172 OS ¡¢¥ì¥¾¥ë¥Ð¥é¥¤¥Ö¥é¥ê¤ò»ÈÍѤ·¤Æ¤¤¤ë¤«¤Ë°Í¸¤·¤Þ¤¹¡£¤Þ¤¿¡¢
173 <code class="module"><a href="./mod/mod_env.html">mod_env</a></code> ¤ò»ÈÍѤ·¤Æ´Ä¶ÊÑ¿ô¤òÀ©¸æ¤·¤Ê¤¤¸Â¤ê¡¢
174 CGI ¤Ë¤â±Æ¶Á¤òÍ¿¤¨¤Þ¤¹¡£man ¥Ú¡¼¥¸¤ä»ÈÍѤ·¤Æ¤¤¤ë OS
175 ¤Î FAQ ¤ÇÄ´¤Ù¤ë¤ÈÎɤ¤¤Ç¤·¤ç¤¦¡£</p>
176 </div><div class="top"><a href="#page-header"><img alt="top" src="./images/up.gif" /></a></div>
177 <div class="section">
178 <h2><a name="tips" id="tips">°Ê¾å¤ÎÌäÂê¤ò²ò·è¤¹¤ëÊýË¡</a></h2>
183 <code class="directive"><a href="./mod/core.html#virtualhost">VirtualHost</a></code>
184 ¤Ç IP ¥¢¥É¥ì¥¹¤ò»ÈÍѤ¹¤ë¡£
188 <code class="directive"><a href="./mod/mpm_common.html#listen">Listen</a></code>
189 ¤Ç IP ¥¢¥É¥ì¥¹¤ò»ÈÍѤ¹¤ë¡£
193 Á´¤Æ¤Î¥Ð¡¼¥Á¥ã¥ë¥Û¥¹¥È¤¬ÌÀ¼¨Åª¤Ë
194 <code class="directive"><a href="./mod/core.html#servername">ServerName</a></code>
199 <code><VirtualHost _default_:*></code>
202 </div><div class="top"><a href="#page-header"><img alt="top" src="./images/up.gif" /></a></div>
203 <div class="section">
204 <h2><a name="appendix" id="appendix">ÉÕÏ¿: ¾ÍèŪ¤ÊÊý¸þÀ</a></h2>
207 <p>DNS ¤Ë´Ø¤·¤Æ¡¢¸½¾õ¤ÏÁ´¤¯µ¹¤·¤¯¤¢¤ê¤Þ¤»¤ó¡£Apache 1.2 ¤Ç¡¢
208 DNS ¤Î¥¤¥Ù¥ó¥È¤¬¼ºÇÔ¤·¤Æ¤â¾¯¤Ê¤¯¤È¤âµ¯Æ°¥×¥í¥»¥¹¤¬Â³¤¯¤è¤¦¤Ë¤·¤Þ¤·¤¿¤¬¡¢
209 ¤³¤ì¤¬ºÇ¹â¤Î²ò·èÊýË¡¤Ç¤Ï¤Ê¤¤¤Ç¤·¤ç¤¦¡£¥¢¥É¥ì¥¹¤ÎºÆ³ä¤êÅö¤Æ¤¬É¬Í×ÉÔ²ÄÈò
210 ¤È¤Ê¤Ã¤Æ¤¤¤ëº£Æü¤Î¥¤¥ó¥¿¡¼¥Í¥Ã¥È¤Ë¤ª¤¤¤Æ¤Ï¡¢
211 ÀßÄê¥Õ¥¡¥¤¥ë¤ÎÃæ¤ÇÌÀ¼¨Åª¤Ê IP ¥¢¥É¥ì¥¹¤òÍ׵᤹¤ë»ÅÍͤϡ¢
212 Á´¤¯µ¹¤·¤¯¤¢¤ê¤Þ¤»¤ó¡£</p>
214 <p>ÅðÍѤΥµ¡¼¥Ó¥¹¥¢¥¿¥Ã¥¯¤Ë´Ø¤·¤Æ¹Ô¤Ê¤¦¤Ù¤»ö¤Ï¡¢
215 DNS ½ç°ú¤¤ò¹Ô¤Ê¤Ã¤ÆÆÀ¤é¤ì¤¿¥¢¥É¥ì¥¹¤ËÂФ¹¤ë DNS
216 µÕ°ú¤¤ò¹Ô¤Ê¤Ã¤Æ¡¢Æó¤Ä¤Î̾Á°¤òÈæ³Ó¤¹¤ë¤³¤È¤Ç¤¹¡£
217 ¤³¤ÎÆó¤Ä¤¬°ìÃפ·¤Ê¤±¤ì¤Ð¥Ð¡¼¥Á¥ã¥ë¥Û¥¹¥È¤Ï̵¸ú¤Ë¤Ê¤ë¤è¤¦¤Ë¤·¤Þ¤¹¡£
218 ¤³¤¦¤¹¤ë¤¿¤á¤Ë¤ÏµÕ°ú¤ DNS ¤¬Å¬ÀÚ¤ËÀßÄꤵ¤ì¤Æ¤¤¤ëɬÍפ¬¤¢¤ê¤Þ¤¹
219 (FTP ¥µ¡¼¥Ð¤ä TCP ¥é¥Ã¥Ñ¡¼¤Î¤ª¤«¤²¤Ç¡ÖÆó½ÅµÕ°ú¤¡×DNS ¤Ï°ìÈÌŪ¤Ë
220 ¤Ê¤Ã¤Æ¤¤¤Þ¤¹¤Î¤Ç¡¢´ÉÍý¼Ô¤Ë¤Ï¤ªÆëÀ÷¤ß¤â¤Î¤Ç¤·¤ç¤¦)¡£</p>
222 <p>IP ¥¢¥É¥ì¥¹¤¬»ÈÍѤµ¤ì¤Æ¤¤¤Ê¤¯¤Æ DNS ¤¬¼ºÇÔ¤·¤¿¾ì¹ç¤Ï¡¢
223 ¤É¤¦¤·¤Æ¤â¥Ð¡¼¥Á¥ã¥ë¥Û¥¹¥È¥¦¥§¥Ö¥µ¡¼¥Ð¤ò¿®ÍêÀ¤ò³ÎÊݤ·¤Æ
224 µ¯Æ°¤µ¤»¤ë¤³¤È¤ÏÉÔ²Äǽ¤Î¤è¤¦¤Ç¤¹¡£
225 ÀßÄê¤Î°ìÉô¤ò̵¸ú¤Ë¤¹¤ë¤È¤¤¤¦¤è¤¦¤ÊÉôʬŪ¤Ê²ò·è¤Ç¤Ï¡¢
226 ¥µ¡¼¥Ð¤¬²¿¤ò¤¹¤ë¤è¤¦¤Ë¤¹¤ë¤«¤Ë¤â¤è¤ê¤Þ¤¹¤¬¡¢
227 ¤½¤Î¥µ¡¼¥Ð¤¬µ¯Æ°¤·¤Ê¤¤¤è¤ê³Î¼Â¤Ë°¤¤¾õ¶·¤Ë¤Ê¤ë¤Ç¤·¤ç¤¦¡£</p>
229 <p>HTTP/1.1 ¤¬³«È¯¤µ¤ì¡¢¥Ö¥é¥¦¥¶¤ä¥×¥í¥¥·¤¬ <code>Host</code>
230 ¥Ø¥Ã¥À¤òȯ¹Ô¤¹¤ë¤è¤¦¤Ë¤Ê¤Ã¤¿¤Î¤Ç¡¢IP ¥Ù¡¼¥¹¤Î¥Ð¡¼¥Á¥ã¥ë¥Û¥¹¥È¤ò
231 Á´¤¯»ÈÍѤ·¤Ê¤¯¤Æ¤âºÑ¤à¤è¤¦¤Ë¤Ê¤ë¤«¤â¤·¤ì¤Þ¤»¤ó¡£
232 ¤³¤Î¾ì¹ç¡¢¥¦¥§¥Ö¥µ¡¼¥Ð¤ÏÀßÄêÃæ¤Ë DNS »²¾È¤ò¤·¤Ê¤¯¤Æ¤âºÑ¤ß¤Þ¤¹¡£
233 ¤·¤«¤· 1997 ǯ 3 ·î»þÅÀ¤Î¾õ¶·¤Ç¤Ï¡¢
234 ¾¦ÍÑ¥ì¥Ù¥ë¤Î¥¦¥§¥Ö¥µ¡¼¥Ð¤Ç»ÈÍѤǤ¤ë¤Û¤É¤Ë¤Ï¡¢
235 ¤³¤ì¤é¤Îµ¡Ç½¤Ï¹¤¯³«È¯¤¬¿Ê¤ó¤Ç¤¤¤Þ¤»¤ó¡£</p>
237 <div class="bottomlang">
238 <p><span>Available Languages: </span><a href="./en/dns-caveats.html" hreflang="en" rel="alternate" title="English"> en </a> |
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