{"id":43242,"date":"2025-06-11T10:31:20","date_gmt":"2025-06-11T02:31:20","guid":{"rendered":"https:\/\/www.wsisp.com\/helps\/43242.html"},"modified":"2025-06-11T10:31:20","modified_gmt":"2025-06-11T02:31:20","slug":"dns%e4%b8%bb%e6%9c%8d%e5%8a%a1%e5%99%a8%e5%92%8c%e8%be%85%e5%8a%a9%e6%9c%8d%e5%8a%a1%e5%99%a8%e7%9a%84%e6%90%ad%e5%bb%ba","status":"publish","type":"post","link":"https:\/\/www.wsisp.com\/helps\/43242.html","title":{"rendered":"DNS\u4e3b\u670d\u52a1\u5668\u548c\u8f85\u52a9\u670d\u52a1\u5668\u7684\u642d\u5efa"},"content":{"rendered":"<h3>DNS\u4ee5\u53caDNS\u670d\u52a1\u5668\u7684\u642d\u5efa<\/h3>\n<h5>\u4e00\u3001\u4ec0\u4e48\u662fDNS<\/h5>\n<p>DNS \u662f\u57df\u540d\u670d\u52a1 (Domain Name System) \u7684\u7f29\u5199&#xff0c;\u5b83\u662f\u7531\u89e3\u6790\u5668\u548c\u57df\u540d\u670d\u52a1\u5668\u7ec4\u6210\u7684\u3002 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\u5730\u5740\u7684\u53cc\u5411\u7ffb\u8bd1<\/p>\n<p>\u3010\u4f8b\u3011\u7528\u6237\u5728\u6d4f\u89c8\u5668\u8f93\u5165 www.baidu.com&#xff0c;DNS \u670d\u52a1\u5668\u5c06\u5176\u89e3\u6790\u4e3a\u767e\u5ea6\u670d\u52a1\u5668\u7684 IP \u5730\u5740&#xff08;\u5982 14.215.177.38&#xff09;&#xff0c;\u4ece\u800c\u5efa\u7acb\u7f51\u7edc\u8fde\u63a5&#xff1b;\u7f51\u7edc\u8bbe\u5907&#xff08;\u5982\u9632\u706b\u5899\u3001\u670d\u52a1\u5668&#xff09;\u901a\u8fc7 IP \u5730\u5740\u53cd\u67e5\u57df\u540d&#xff0c;\u7528\u4e8e\u65e5\u5fd7\u8bb0\u5f55\u3001\u8bbf\u95ee\u63a7\u5236\u6216\u6545\u969c\u6392\u67e5&#xff08;\u5982\u5224\u65ad\u67d0\u4e2a IP \u662f\u5426\u5c5e\u4e8e\u53ef\u4fe1\u57df\u540d&#xff09;\u3002<\/p>\n<\/li>\n<li>\n<p>\u6269\u5c55\u4f5c\u7528&#xff1a;\u652f\u6491\u7f51\u7edc\u670d\u52a1\u7684\u9ad8\u6548\u4e0e\u7a33\u5b9a<\/p>\n<p>\u3010\u4f8b\u3011\u5b9e\u73b0\u8d1f\u8f7d\u5747\u8861\u4e0e\u6d41\u91cf\u5206\u914d&#xff1b;\u63d0\u9ad8\u670d\u52a1\u5197\u4f59\u4e0e\u9ad8\u53ef\u7528\u6027&#xff1b;\u63d0\u9ad8\u7f51\u7edc\u5b89\u5168\u4e0e\u8bbf\u95ee\u63a7\u5236<\/p>\n<\/li>\n<h4>\u56db\u3001\u57df\u540d\u67e5\u8be2\u7684\u8fc7\u7a0b<\/h4>\n<p>DNS\u67e5\u8be2\u7c7b\u522b&#xff1a; \u9012\u5f52\u67e5\u8be2&#xff1a;\u53d1\u751f\u5728\u5ba2\u6237\u7aef\u548cDNS\u670d\u52a1\u5668\u4e4b\u95f4 \u8fed\u4ee3\u67e5\u8be2&#xff1a;\u53d1\u9001\u5728DNS\u670d\u52a1\u5668\u548cDNS\u670d\u52a1\u5668\u4e4b\u95f4<\/p>\n<p>DNS\u89e3\u6790\u65b9\u5f0f&#xff1a; \u6b63\u5411\u89e3\u6790&#xff1a;\u5c06FQDN\u89e3\u6790\u4e3a\u5bf9\u5e94\u7684IP \u53cd\u5411\u89e3\u6790&#xff1a;\u5c06IP\u89e3\u6790\u4e3a\u5bf9\u5e94\u7684FQDN <img decoding=\"async\" src=\"https:\/\/www.wsisp.com\/helps\/wp-content\/uploads\/2025\/06\/20250611023119-6848ea776876f.png\" alt=\"\u5728\u8fd9\u91cc\u63d2\u5165\u56fe\u7247\u63cf\u8ff0\" \/><\/p>\n<h5>\u4e94\u3001DNS\u670d\u52a1\u642d\u5efa\u65b9\u5f0f<\/h5>\n<p>1. bind<\/p>\n<p>\u4f18\u70b9<\/p>\n<ul>\n<li>\u529f\u80fd\u5f3a\u5927&#xff1a;\u4f5c\u4e3a\u6700\u6d41\u884c\u7684 DNS \u670d\u52a1\u5668\u8f6f\u4ef6\u4e4b\u4e00&#xff0c;BIND \u5177\u6709\u4e30\u5bcc\u7684\u529f\u80fd\u548c\u9ad8\u5ea6\u7684\u53ef\u914d\u7f6e\u6027&#xff0c;\u652f\u6301\u5404\u79cd\u590d\u6742\u7684 DNS \u67b6\u6784\u548c\u529f\u80fd\u9700\u6c42&#xff0c;\u5982\u533a\u57df\u4f20\u8f93\u3001\u52a8\u6001 DNS \u66f4\u65b0\u3001\u8d1f\u8f7d\u5747\u8861\u7b49\u3002<\/li>\n<li>\u7a33\u5b9a\u6027\u9ad8&#xff1a;\u80fd\u591f\u5728\u9ad8\u8d1f\u8f7d\u548c\u590d\u6742\u7684\u7f51\u7edc\u73af\u5883\u4e2d\u7a33\u5b9a\u8fd0\u884c\u3002<\/li>\n<li>\u652f\u6301\u591a\u79cd\u64cd\u4f5c\u7cfb\u7edf&#xff1a;\u53ef\u4ee5\u5728\u591a\u79cd Linux \u53d1\u884c\u7248\u4ee5\u53ca\u5176\u4ed6\u64cd\u4f5c\u7cfb\u7edf\u4e0a\u8fd0\u884c&#xff0c;\u5177\u6709\u826f\u597d\u7684\u8de8\u5e73\u53f0\u6027\u3002<\/li>\n<\/ul>\n<p>\u7f3a\u70b9<\/p>\n<ul>\n<li>\u914d\u7f6e\u590d\u6742&#xff1a;\u914d\u7f6e\u8d77\u6765\u6bd4\u8f83\u9ebb\u70e6&#xff0c;\u9700\u8981\u5bf9\u57df\u540d\u7cfb\u7edf\u7684\u539f\u7406\u548c\u5b83\u7684\u914d\u7f6e\u89c4\u5219\u6709\u6df1\u5165\u4e86\u89e3&#xff0c;\u4e0d\u7136\u5f88\u5bb9\u6613\u641e\u9519\u3002<\/li>\n<li>\u5b89\u5168\u98ce\u9669&#xff1a;\u7531\u4e8e\u5176\u529f\u80fd\u5f3a\u5927\u4e14\u5e7f\u6cdb\u66b4\u9732\u4e8e\u7f51\u7edc\u4e2d&#xff0c;\u82e5\u914d\u7f6e\u4e0d\u5f53&#xff0c;\u5bb9\u6613\u6210\u4e3a\u9ed1\u5ba2\u653b\u51fb\u7684\u76ee\u6807&#xff0c;\u5b58\u5728\u4e00\u5b9a\u7684\u5b89\u5168\u98ce\u9669&#xff0c;\u9700\u8981\u8fdb\u884c\u4e25\u683c\u7684\u5b89\u5168\u914d\u7f6e\u548c\u7ba1\u7406\u3002<\/li>\n<li>\u8d44\u6e90\u6d88\u8017&#xff1a;\u5728\u5904\u7406\u5927\u91cf\u5e76\u53d1\u8bf7\u6c42\u65f6&#xff0c;\u53ef\u80fd\u4f1a\u6d88\u8017\u8f83\u591a\u7684\u7cfb\u7edf\u8d44\u6e90&#xff0c;\u5bf9\u670d\u52a1\u5668\u7684\u786c\u4ef6\u6027\u80fd\u6709\u4e00\u5b9a\u8981\u6c42\u3002<\/li>\n<\/ul>\n<p>2. unbound<\/p>\n<p>\u4f18\u70b9<\/p>\n<ul>\n<li>\u8f7b\u91cf\u7ea7\u9ad8\u6548&#xff1a;Unbound \u662f\u4e00\u4e2a\u8f7b\u91cf\u7ea7\u7684 DNS \u670d\u52a1\u5668&#xff0c;\u5177\u6709\u8f83\u9ad8\u7684\u6027\u80fd\u548c\u6548\u7387&#xff0c;\u80fd\u591f\u5feb\u901f\u54cd\u5e94 DNS \u67e5\u8be2\u8bf7\u6c42&#xff0c;\u5728\u5904\u7406\u5927\u91cf\u67e5\u8be2\u65f6\u8868\u73b0\u51fa\u8272&#xff0c;\u4e14\u5bf9\u7cfb\u7edf\u8d44\u6e90\u7684\u6d88\u8017\u76f8\u5bf9\u8f83\u5c11\u3002<\/li>\n<li>\u5b89\u5168\u7279\u6027&#xff1a;\u5185\u7f6e\u4e86\u4e00\u4e9b\u5b89\u5168\u529f\u80fd&#xff0c;\u5982 DNSSEC&#xff08;Domain Name System Security Extensions&#xff09;\u652f\u6301&#xff0c;\u80fd\u591f\u6709\u6548\u9632\u6b62 DNS \u6b3a\u9a97\u548c\u7be1\u6539\u7b49\u5b89\u5168\u653b\u51fb&#xff0c;\u589e\u5f3a\u4e86 DNS \u7cfb\u7edf\u7684\u5b89\u5168\u6027\u3002<\/li>\n<li>\u7b80\u5355\u6613\u914d\u7f6e&#xff1a;\u4e0e BIND \u76f8\u6bd4&#xff0c;Unbound \u7684\u914d\u7f6e\u76f8\u5bf9\u7b80\u5355&#xff0c;\u914d\u7f6e\u6587\u4ef6\u7684\u8bed\u6cd5\u8f83\u4e3a\u76f4\u89c2&#xff0c;\u6613\u4e8e\u7406\u89e3\u548c\u638c\u63e1&#xff0c;\u9002\u5408\u521d\u5b66\u8005\u5feb\u901f\u642d\u5efa DNS \u670d\u52a1\u5668\u3002<\/li>\n<li>\u9690\u79c1\u4fdd\u62a4&#xff1a;\u652f\u6301\u9690\u79c1\u589e\u5f3a\u529f\u80fd&#xff0c;\u5982\u4e0d\u8bb0\u5f55\u5ba2\u6237\u7aef\u7684\u67e5\u8be2\u65e5\u5fd7\u7b49&#xff0c;\u6709\u52a9\u4e8e\u4fdd\u62a4\u7528\u6237\u7684\u9690\u79c1\u4fe1\u606f\u3002<\/li>\n<\/ul>\n<p>\u7f3a\u70b9<\/p>\n<ul>\n<li>\u529f\u80fd\u76f8\u5bf9\u6709\u9650&#xff1a;\u76f8\u6bd4\u4e8e BIND&#xff0c;Unbound \u7684\u529f\u80fd\u4e0d\u591f\u4e30\u5bcc&#xff0c;\u67d0\u4e9b\u9ad8\u7ea7\u7684 DNS \u529f\u80fd\u53ef\u80fd\u4e0d\u88ab\u652f\u6301&#xff0c;\u6216\u8005\u652f\u6301\u7a0b\u5ea6\u4e0d\u5982 BIND \u5b8c\u5584&#xff0c;\u5bf9\u4e8e\u4e00\u4e9b\u590d\u6742\u7684 DNS \u5e94\u7528\u573a\u666f\u53ef\u80fd\u65e0\u6cd5\u6ee1\u8db3\u9700\u6c42\u3002<\/li>\n<li>\u793e\u533a\u652f\u6301\u76f8\u5bf9\u8f83\u5c0f&#xff1a;\u867d\u7136\u6709\u4e00\u5b9a\u7684\u793e\u533a\u652f\u6301&#xff0c;\u4f46\u4e0e BIND \u76f8\u6bd4&#xff0c;\u5176\u793e\u533a\u89c4\u6a21\u548c\u6587\u6863\u8d44\u6e90\u76f8\u5bf9\u8f83\u5c11&#xff0c;\u5728\u9047\u5230\u95ee\u9898\u65f6\u53ef\u80fd\u8f83\u96be\u627e\u5230\u5168\u9762\u7684\u89e3\u51b3\u65b9\u6848\u3002<\/li>\n<li>\u517c\u5bb9\u6027&#xff1a;\u5728\u4e0e\u4e00\u4e9b\u8001\u65e7\u7684 DNS \u5ba2\u6237\u7aef\u6216\u7279\u5b9a\u7684\u7f51\u7edc\u73af\u5883\u4ea4\u4e92\u65f6&#xff0c;\u53ef\u80fd\u4f1a\u5b58\u5728\u517c\u5bb9\u6027\u95ee\u9898&#xff0c;\u4f46\u8fd9\u79cd\u60c5\u51b5\u76f8\u5bf9\u8f83\u5c11\u3002<\/li>\n<\/ul>\n<p>DNS\u91cd\u8981\u7684\u914d\u7f6e\u6587\u4ef6\u53ca\u76ee\u5f55\u89e3\u91ca \/etc\/hosts \u672c\u5730\u89e3\u6790\u914d\u7f6e\u6587\u4ef6 \/etc\/resolv.conf \u5ba2\u6237\u7aef\u7684DNS\u6307\u5411 named DNS\u670d\u52a1\u540d\u79f0 bind&#xff0c;bind-chroot DNS\u5b89\u88c5\u8f6f\u4ef6\u5305 \/var\/named DNS\u7684\u5bb6\u76ee\u5f55 \/etc\/named.conf \u6620\u5c04\u7684DNS\u4e3b\u914d\u7f6e\u6587\u4ef6 \/var\/named\/chroot\/etc\/named.rfc1912.zones \u8bb0\u5f55DNS\u6b63\u5411\u548c\u53cd\u5411\u7684\u5168\u5c40\u89e3\u6790\u914d\u7f6e\u6587\u4ef6 \/var\/named\/named.localhost \u6b63\u5411\u89e3\u6790\u7684\u914d\u7f6e\u6587\u4ef6\u6a21\u677f \/var\/named\/named.empty \u53cd\u5411\u89e3\u6790\u7684\u914d\u7f6e\u6587\u4ef6\u6a21\u677f<\/p>\n<p>\/etc\/named.conf \u6620\u5c04\u7684DNS\u4e3b\u914d\u7f6e\u6587\u4ef6<\/p>\n<p>\/var\/named\/chroot\/etc\/named.rfc1912.zones\u5168\u5c40\u89e3\u6790\u914d\u7f6e\u6587\u4ef6<\/p>\n<p>DNS \u670d\u52a1\u5668\u7c7b\u578b&#xff08;\u4e3b DNS \u4e0e\u8f85\u52a9 DNS&#xff09;<\/p>\n<ul>\n<li>\u4e3b DNS \u670d\u52a1\u5668&#xff08;Primary\/Authoritative DNS&#xff09;\n<ul>\n<li>\u5b9a\u4e49&#xff1a;\u8d1f\u8d23\u7ef4\u62a4\u7279\u5b9a\u57df\u540d\u533a\u57df&#xff08;Zone&#xff09;\u7684\u539f\u59cb\u6570\u636e&#xff0c;\u662f\u8be5\u533a\u57df\u7684\u6743\u5a01\u6570\u636e\u6e90\u3002<\/li>\n<li>\u6743\u9650&#xff1a;\u53ef\u76f4\u63a5\u4fee\u6539\u57df\u540d\u8bb0\u5f55&#xff08;\u5982 A\u3001MX\u3001CNAME \u7b49&#xff09;&#xff0c;\u5e76\u751f\u6210\u66f4\u65b0\u5e8f\u5217\u53f7&#xff08;Serial&#xff09;\u3002<\/li>\n<li>\u5b58\u50a8&#xff1a;\u533a\u57df\u6587\u4ef6\u5b58\u50a8\u5728\u672c\u5730&#xff08;\u5982 \/var\/named\/example.com.db&#xff09;\u3002<\/li>\n<\/ul>\n<\/li>\n<li>\u8f85\u52a9 DNS \u670d\u52a1\u5668&#xff08;Secondary DNS&#xff09;\n<ul>\n<li>\u5b9a\u4e49&#xff1a;\u4ece\u4e3b DNS \u670d\u52a1\u5668\u540c\u6b65\u533a\u57df\u6570\u636e&#xff0c;\u63d0\u4f9b\u5197\u4f59\u5907\u4efd\u548c\u8d1f\u8f7d\u5206\u62c5\u3002<\/li>\n<li>\u6743\u9650&#xff1a;\u53ea\u8bfb&#xff0c;\u65e0\u6cd5\u76f4\u63a5\u4fee\u6539\u8bb0\u5f55&#xff0c;\u9700\u901a\u8fc7\u4e3b DNS \u66f4\u65b0\u3002<\/li>\n<li>\u540c\u6b65\u673a\u5236&#xff1a;\u901a\u8fc7 AXFR\/IXFR \u534f\u8bae\u5b9a\u671f\u68c0\u67e5\u4e3b DNS \u7684\u5e8f\u5217\u53f7&#xff0c;\u53d1\u73b0\u66f4\u65b0\u65f6\u62c9\u53d6\u5168\u91cf\u6216\u589e\u91cf\u6570\u636e<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p>\u5b9a\u4e49\u57df\u548c\u7f51\u6bb5\u7684\u6620\u5c04\u5173\u7cfb\u5206\u4e3a&#xff1a;\u6b63\u5411\u89e3\u6790&#xff08;FQDN \u2192 IP&#xff09;\u548c \u53cd\u5411\u89e3\u6790&#xff08;IP \u2192 FQDN&#xff09;<\/p>\n<p>\u3010\u4f8b&#xff1a;\u3011<\/p>\n<p>maoqi.example.com&#8211;<span class=\"token operator\">&gt;<\/span><span class=\"token number\">192.168<\/span>.100.10<br \/>\n<span class=\"token comment\">#\u6b64\u65f6&#xff0c;\u4e3b\u673a\u540d\u79f0\u548c\u4e3b\u673a\u4f4d\u662f\u6620\u5c04\u5173\u7cfb&#xff08;\u4f8b&#xff1a;mapqi\u548c10&#xff09;&#xff0c;\u57df\u540d\u548c\u7f51\u7edc\u4e3a\u662f\u6620\u5c04\u5173\u7cfb&#xff08;\u4f8b&#xff1a;example.com\u548c192.168.100.0\u7f51\u6bb5&#xff09;\u3002<\/span><\/p>\n<h5>\u516d\u3001\u4f7f\u7528bind\u65b9\u5f0f\u642d\u5efa\u4e3bDNS\u670d\u52a1\u5668<\/h5>\n<li>\n<p>\u914d\u7f6e\u672c\u5730yum\u4ed3\u5e93<\/p>\n<\/li>\n<li>\n<p>\u6302\u8f7dyum\u4ed3\u5e93<\/p>\n<p> mount \/dev\/cdrom \/mnt\/\n <\/li>\n<li>\n<p>\u914d\u7f6e\u4e3bDNS\u670d\u52a1\u5668 \u5b89\u88c5bind\u3001bind-chroot\u8f6f\u4ef6 yum -y install bind bind-chroot<\/p>\n<\/li>\n<li>\n<p>\u8fdb\u5165vim \/etc\/named.conf&#xff0c;\u7f16\u8f91DNS\u670d\u52a1\u5668\u4e3b\u914d\u7f6e\u6587\u4ef6 <img decoding=\"async\" src=\"https:\/\/www.wsisp.com\/helps\/wp-content\/uploads\/2025\/06\/20250611023119-6848ea77987f6.png\" alt=\"\u5728\u8fd9\u91cc\u63d2\u5165\u56fe\u7247\u63cf\u8ff0\" \/><\/p>\n<p>\u4fee\u6539\u6587\u4ef6\u4e2d\u7684\u4ee5\u4e0b\u914d\u7f6e&#xff1a;<\/p>\n<p> listen-on port <span class=\"token number\">53<\/span> <span class=\"token punctuation\">{<\/span> any<span class=\"token punctuation\">;<\/span> <span class=\"token punctuation\">}<\/span><span class=\"token punctuation\">;<\/span><br \/>\nlisten-on-v6 port <span class=\"token number\">53<\/span> <span class=\"token punctuation\">{<\/span> any<span class=\"token punctuation\">;<\/span> <span class=\"token punctuation\">}<\/span><span class=\"token punctuation\">;<\/span><br \/>\nallow-query     <span class=\"token punctuation\">{<\/span> any<span class=\"token punctuation\">;<\/span> <span class=\"token punctuation\">}<\/span><span class=\"token punctuation\">;<\/span>\n <\/li>\n<li>\n<p>\u7f16\u8f91\u6b63\u5411\u548c\u53cd\u5411\u89e3\u6790\u5168\u5c40\u914d\u7f6e\u6587\u4ef6<\/p>\n<p> <span class=\"token function\">vim<\/span> \/etc\/named.rfc1912.zones<\/p>\n<p><span class=\"token comment\">#\u5728named.rfc1912.zones\u6587\u4ef6\u5185<\/span><br \/>\nzone <span class=\"token string\">&#034;example.com&#034;<\/span> IN <span class=\"token punctuation\">{<\/span><br \/>\n         <span class=\"token builtin class-name\">type<\/span> master<span class=\"token punctuation\">;<\/span><br \/>\n         <span class=\"token function\">file<\/span> <span class=\"token string\">&#034;example.com&#034;<\/span><span class=\"token punctuation\">;<\/span><span class=\"token comment\">#\u544a\u8bc9\u914d\u7f6e\u6587\u4ef6\u6211\u7684\u6b63\u5411\u89e3\u6790\u6587\u4ef6\u662f\u8c01<\/span><br \/>\n         allow-update <span class=\"token punctuation\">{<\/span> none<span class=\"token punctuation\">;<\/span> <span class=\"token punctuation\">}<\/span><span class=\"token punctuation\">;<\/span><br \/>\n<span class=\"token punctuation\">}<\/span><span class=\"token punctuation\">;<\/span><\/p>\n<p>zone <span class=\"token string\">&#034;100.168.192.in-addr.arpa&#034;<\/span> IN <span class=\"token punctuation\">{<\/span><br \/>\n        <span class=\"token builtin class-name\">type<\/span> master<span class=\"token punctuation\">;<\/span><br \/>\n        <span class=\"token function\">file<\/span> <span class=\"token string\">&#034;com.example&#034;<\/span><span class=\"token punctuation\">;<\/span><span class=\"token comment\">#\u544a\u8bc9\u914d\u7f6e\u6587\u4ef6\u6211\u7684\u53cd\u5411\u89e3\u6790\u6587\u4ef6\u662f\u8c01<\/span><br \/>\n        allow-update <span class=\"token punctuation\">{<\/span> none<span class=\"token punctuation\">;<\/span> <span class=\"token punctuation\">}<\/span><span class=\"token punctuation\">;<\/span><br \/>\n<span class=\"token punctuation\">}<\/span><span class=\"token punctuation\">;<\/span>\n <\/li>\n<li>\n<p>\u914d\u7f6e\u6b63\u5411\u89e3\u6790\u6587\u4ef6\u548c\u53cd\u5411\u89e3\u6790\u6587\u4ef6 &#xff08;1&#xff09;\u5c06\u539f\u5148\u7684\u6b63\u5411\u548c\u53cd\u5411\u89e3\u6790\u6587\u4ef6\u7684\u6a21\u677f\u590d\u5236\u5230\u6211\u4eec\u521a\u521a\u8bbe\u7f6e\u7684\u914d\u7f6e\u6587\u4ef6\u4e2d \u6b64\u65f6\u4e00\u5b9a\u8981\u6ce8\u610f\u6587\u4ef6\u7684\u6240\u6709\u8005\u548c\u6240\u5c5e\u7ec4&#xff0c;\u4e0d\u80fd\u6539\u53d8&#xff0c;\u6240\u4ee5\u5728cp\u7684\u65f6\u5019\u4e00\u5b9a\u8981\u52a0\u4e0a-p\u7684\u9009\u9879<\/p>\n<p> <span class=\"token builtin class-name\">cd<\/span> \/var\/named<br \/>\n<span class=\"token function\">cp<\/span> <span class=\"token parameter variable\">-p<\/span> named.localhost example.com<br \/>\n<span class=\"token function\">cp<\/span> <span class=\"token parameter variable\">-p<\/span> named.empty com.example<\/p>\n<p>&#xff08;2&#xff09;\u7f16\u8f91\u6b63\u5411\u89e3\u6790\u6587\u4ef6<\/p>\n<p> <span class=\"token function\">vim<\/span> \/var\/named\/example.com<\/p>\n<p><span class=\"token comment\">#\u5728example.com\u6587\u4ef6\u5185<\/span><br \/>\n<span class=\"token variable\">$TTL<\/span> 1D<br \/>\n&#064;       IN SOA  server.example.com. root.example.com. <span class=\"token punctuation\">(<\/span><br \/>\n                                <span class=\"token number\">2025042801<\/span>        <span class=\"token punctuation\">;<\/span> serial<br \/>\n                                        1D      <span class=\"token punctuation\">;<\/span> refresh<br \/>\n                                        1H      <span class=\"token punctuation\">;<\/span> retry<br \/>\n                                        1W      <span class=\"token punctuation\">;<\/span> expire<br \/>\n                                        3H <span class=\"token punctuation\">)<\/span>    <span class=\"token punctuation\">;<\/span> minimum<br \/>\n        NS      server.example.com.<br \/>\nserver  IN      A       <span class=\"token number\">172.16<\/span>.30.20<br \/>\nclient  IN      A       <span class=\"token number\">172.16<\/span>.30.10<\/p>\n<p>**$TTL 1D&#xff1a;**\u7f13\u5b58\u5468\u671f\u4e3a1\u5929 **SOA&#xff1a;**\u8d77\u59cb\u6388\u6743\u8bb0\u5f55&#xff0c;\u5c31\u662f\u7531\u8c01\u8ba9\u4f60\u505a\u89e3\u6790\u7684&#xff0c;\u5373DNS\u670d\u52a1\u5668 **serial&#xff1a;**\u5e8f\u5217\u53f7&#xff0c;\u53ef\u4ee5\u968f\u4fbf\u5199 **refresh&#xff1a;**\u5b9a\u4e49\u8f85\u52a9DNS\u5237\u65b0\u7684\u65f6\u95f4&#xff0c;\u4e5f\u5c31\u662f\u8bf4\u8f85\u52a9DNS\u4f1a\u9694\u591a\u4e45\u540c\u6b65\u4e3bdns\u89e3\u6790\u6570\u636e\u3002<\/p>\n<p>**retry&#xff1a;**\u8868\u793a\u91cd\u8bd5\u5ef6\u8fdf&#xff0c;\u4e5f\u5c31\u662f\u8bf4\u8f85\u52a9dns\u7b2c\u4e00\u6b21\u540c\u6b65\u6570\u636e\u5931\u8d25&#xff0c;\u90a3\u4e48\u5c31\u9700\u8981\u9694\u591a\u4e45&#xff08;\u5c31\u662fretry\u6765\u5b9a\u4e49&#xff09;\u6765\u540c\u6b65<\/p>\n<p>**expire&#xff1a;**\u8868\u793a\u5931\u6548\u7684\u65f6\u95f4&#xff0c;\u8d85\u8fc7\u8fd9\u4e2a\u65f6\u95f4&#xff0c;\u8f85\u52a9DNS\u4e00\u76f4\u540c\u6b65\u6570\u636e\u5931\u8d25&#xff0c;\u90a3\u4e48\u8be5\u8f85\u52a9DNS\u670d\u52a1\u5668\u5c06\u5931\u6548&#xff0c;\u5219\u4e0d\u4f1a\u518d\u53bb\u540c\u6b65\u4e3bDNS\u6570\u636e\u3002<\/p>\n<p>**minimum&#xff1a;**\u8868\u793a\u5b9a\u4e49\u65e0\u6548\u89e3\u6790\u7684\u7f13\u5b58\u65f6\u95f4\u3002<\/p>\n<p>\u4e00\u4e2aFQDN\u53ea\u80fd\u5bf9\u5e94\u4e00\u4e2aIP&#xff0c;\u4f46\u662f\u4e00\u4e2aIP\u53ef\u4ee5\u5bf9\u5e94\u591a\u4e2aFQDN\u3002<\/p>\n<p>&#xff08;3&#xff09;\u7f16\u8f91\u53cd\u5411\u89e3\u6790\u6587\u4ef6<\/p>\n<p> <span class=\"token function\">vim<\/span> \/var\/named\/com.example<\/p>\n<p><span class=\"token comment\">#\u5728com.example\u6587\u4ef6\u5185<\/span><br \/>\n<span class=\"token variable\">$TTL<\/span> 3H<br \/>\n&#064;       IN SOA  server.example.com. root.example.com. <span class=\"token punctuation\">(<\/span><br \/>\n                                <span class=\"token number\">20210228<\/span>        <span class=\"token punctuation\">;<\/span> serial<br \/>\n                                        1D      <span class=\"token punctuation\">;<\/span> refresh<br \/>\n                                        1H      <span class=\"token punctuation\">;<\/span> retry<br \/>\n                                        1W      <span class=\"token punctuation\">;<\/span> expire<br \/>\n                                        3H <span class=\"token punctuation\">)<\/span>    <span class=\"token punctuation\">;<\/span> minimum<br \/>\n        NS      server.example.com.<br \/>\n<span class=\"token number\">10<\/span>      IN      PTR     client.example.com.<br \/>\n<span class=\"token number\">20<\/span>      IN      PTR     server.example.com.\n <\/li>\n<li>\n<p>\u91cd\u542f\u670d\u52a1<\/p>\n<p> systemctl  restart  named<br \/>\nsystemctl  <span class=\"token builtin class-name\">enable<\/span>  named\n <\/li>\n<li>\n<p>\u8bbe\u7f6e\u9632\u706b\u5899<\/p>\n<p>\u914d\u7f6e\u5141\u8bb8\u8bbf\u95ee\u7684\u7f51\u6bb5<\/p>\n<p> firewall-cmd &#8211;add-service<span class=\"token operator\">&#061;<\/span>dns <span class=\"token parameter variable\">&#8211;permanent<\/span><br \/>\nfirewall-cmd <span class=\"token parameter variable\">&#8211;reload<\/span><br \/>\n<span class=\"token comment\">#\u6216\u8005\u4f7f\u7528\u5bcc\u89c4\u5219<\/span><br \/>\nfirewall-cmd &#8211;add-rich-rule<span class=\"token operator\">&#061;<\/span><span class=\"token string\">&#039;rule family&#061;ipv4 source address&#061;192.168.100.0\/24 service name&#061;dns accept&#039;<\/span> <span class=\"token parameter variable\">&#8211;permanent<\/span><\/p>\n<p>firewall-cmd  <span class=\"token parameter variable\">&#8211;reload<\/span><\/p>\n<p>\u914d\u7f6e\u5173\u95ed\u9632\u706b\u5899&#xff0c;\u5173\u95edSELinux<\/p>\n<p> systemctl stop firewalld<span class=\"token comment\">#\u5173\u95ed\u9632\u706b\u5899<\/span><br \/>\nsystemctl disable firewalld<span class=\"token comment\">#\u8bbe\u7f6e\u5f00\u542f\u81ea\u542f<\/span><br \/>\nsetenforce <span class=\"token number\">0<\/span><span class=\"token comment\">#\u8bbe\u7f6eSElinux\u72b6\u6001\u4e3a\u5168\u90e8\u5141\u8bb8\u8bbf\u95ee\u6a21\u5f0f<\/span><br \/>\ngetenforce<span class=\"token comment\">#\u67e5\u770bSWlinux\u72b6\u6001<\/span>\n <\/li>\n<li>\n<p>\u5728\u7f51\u5361\u914d\u7f6e\u6587\u4ef6\u4e2d\u914d\u7f6eDNS\u4e3a\u670d\u52a1\u5668\u7684IP<\/p>\n<p> <span class=\"token function\">vim<\/span> \/etc\/sysconfig\/network-scripts\/ifcfg-ens33<\/p>\n<p><span class=\"token comment\">#\u5728ifcfg-ens33\u7f51\u5361\u6587\u4ef6\u4e2d<\/span><br \/>\n<span class=\"token assign-left variable\">TYPE<\/span><span class=\"token operator\">&#061;<\/span>Ethernet<br \/>\n<span class=\"token assign-left variable\">PROXY_METHOD<\/span><span class=\"token operator\">&#061;<\/span>none<br \/>\n<span class=\"token assign-left variable\">BROWSER_ONLY<\/span><span class=\"token operator\">&#061;<\/span>no<br \/>\n<span class=\"token assign-left variable\">BOOTPROTO<\/span><span class=\"token operator\">&#061;<\/span>none<br \/>\n<span class=\"token assign-left variable\">DEFROUTE<\/span><span class=\"token operator\">&#061;<\/span>yes<br \/>\n<span class=\"token assign-left variable\">IPV4_FAILURE_FATAL<\/span><span class=\"token operator\">&#061;<\/span>no<br \/>\n<span class=\"token assign-left variable\">IPV6INIT<\/span><span class=\"token operator\">&#061;<\/span>yes<br \/>\n<span class=\"token assign-left variable\">IPV6_AUTOCONF<\/span><span class=\"token operator\">&#061;<\/span>yes<br \/>\n<span class=\"token assign-left variable\">IPV6_DEFROUTE<\/span><span class=\"token operator\">&#061;<\/span>yes<br \/>\n<span class=\"token assign-left variable\">IPV6_FAILURE_FATAL<\/span><span class=\"token operator\">&#061;<\/span>no<br \/>\n<span class=\"token assign-left variable\">IPV6_ADDR_GEN_MODE<\/span><span class=\"token operator\">&#061;<\/span>stable-privacy<br \/>\n<span class=\"token assign-left variable\">NAME<\/span><span class=\"token operator\">&#061;<\/span>ens33<br \/>\n<span class=\"token assign-left variable\">UUID<\/span><span class=\"token operator\">&#061;<\/span>78fae162-eb2f-4a4e-b46f-e77f72410498<br \/>\n<span class=\"token assign-left variable\">DEVICE<\/span><span class=\"token operator\">&#061;<\/span>ens33<br \/>\n<span class=\"token assign-left variable\">ONBOOT<\/span><span class=\"token operator\">&#061;<\/span>yes<br \/>\n<span class=\"token assign-left variable\">IPADDR<\/span><span class=\"token operator\">&#061;<\/span><span class=\"token number\">192.168<\/span>.100.100<br \/>\n<span class=\"token assign-left variable\">PREFIX<\/span><span class=\"token operator\">&#061;<\/span><span class=\"token number\">24<\/span><br \/>\n<span class=\"token assign-left variable\">DNS1<\/span><span class=\"token operator\">&#061;<\/span><span class=\"token number\">192.168<\/span>.100.100<\/p>\n<p>\u4fdd\u5b58\u9000\u51fa\u540e&#xff0c;\u91cd\u542f\u7f51\u5361\u670d\u52a1\u5e76\u6fc0\u6d3b\u7f51\u7edc\u8fde\u63a5<\/p>\n<p> systemctl restart network\n <\/li>\n<li>\n<p>\u9a8c\u8bc1 \u5728client\u4e0aping\u670d\u52a1\u5668server.example.com,\u770b\u80fd\u5426ping\u901a<\/p>\n<p> <span class=\"token function\">ping<\/span> server.example.com<br \/>\n<span class=\"token comment\">#\u6216\u8005\u4f7f\u7528<\/span><br \/>\n<span class=\"token function\">nslookup<\/span>\n <\/li>\n<p>\u4e03\u3001\u642d\u5efaDNS\u8f85\u52a9\u670d\u52a1\u5668<\/p>\n<li>\n<p>\u914d\u7f6e\u672c\u5730yum\u4ed3\u5e93<\/p>\n<\/li>\n<li>\n<p>\u914d\u7f6e\u4e3bDNS\u670d\u52a1\u5668&#xff0c;\u5b89\u88c5bind\u3001bind-chroot\u8f6f\u4ef6<\/p>\n<p> yum -y install bind bind-chroot\n <\/li>\n<li>\n<p>\u8fdb\u5165vim \/etc\/named.conf&#xff0c;\u7f16\u8f91DNS\u670d\u52a1\u5668\u4e3b\u914d\u7f6e\u6587\u4ef6 <img decoding=\"async\" src=\"https:\/\/www.wsisp.com\/helps\/wp-content\/uploads\/2025\/06\/20250611023119-6848ea77a9550.png\" alt=\"\u5728\u8fd9\u91cc\u63d2\u5165\u56fe\u7247\u63cf\u8ff0\" \/><\/p>\n<p>\u200b \u4fee\u6539\u6587\u4ef6\u4e2d\u7684\u4ee5\u4e0b\u914d\u7f6e&#xff1a;<\/p>\n<p> listen-on port <span class=\"token number\">53<\/span> <span class=\"token punctuation\">{<\/span> any<span class=\"token punctuation\">;<\/span> <span class=\"token punctuation\">}<\/span><span class=\"token punctuation\">;<\/span><br \/>\nlisten-on-v6 port <span class=\"token number\">53<\/span> <span class=\"token punctuation\">{<\/span> any<span class=\"token punctuation\">;<\/span> <span class=\"token punctuation\">}<\/span><span class=\"token punctuation\">;<\/span><br \/>\nallow-query     <span class=\"token punctuation\">{<\/span> any<span class=\"token punctuation\">;<\/span> <span class=\"token punctuation\">}<\/span><span class=\"token punctuation\">;<\/span>\n <\/li>\n<li>\n<p>\u7f16\u8f91\u6b63\u5411\u548c\u53cd\u5411\u89e3\u6790\u5168\u5c40\u914d\u7f6e\u6587\u4ef6<\/p>\n<p> <span class=\"token function\">vim<\/span> \/etc\/named.rfc1912.zones<\/p>\n<p><span class=\"token comment\">#\u5728named.rfc1912.zone\u5185<\/span><br \/>\nzone <span class=\"token string\">&#034;example.com&#034;<\/span> IN <span class=\"token punctuation\">{<\/span><br \/>\n         <span class=\"token builtin class-name\">type<\/span> slave<span class=\"token punctuation\">;<\/span><br \/>\n         <span class=\"token function\">file<\/span> <span class=\"token string\">&#034;slaves\/maoqi.com&#034;<\/span><span class=\"token punctuation\">;<\/span><br \/>\n         masters <span class=\"token punctuation\">{<\/span> <span class=\"token number\">192.168<\/span>.100.100<span class=\"token punctuation\">;<\/span> <span class=\"token punctuation\">}<\/span><span class=\"token punctuation\">;<\/span><span class=\"token comment\">#\u91cc\u9762\u7684IP\u4e3aDNS\u4e3b\u673a\u7684IP\u5730\u5740<\/span><br \/>\n<span class=\"token punctuation\">}<\/span><span class=\"token punctuation\">;<\/span><\/p>\n<p>zone <span class=\"token string\">&#034;100.168.192.in-addr.arpa&#034;<\/span> IN <span class=\"token punctuation\">{<\/span><br \/>\n        <span class=\"token builtin class-name\">type<\/span> slave<span class=\"token punctuation\">;<\/span><br \/>\n        <span class=\"token function\">file<\/span> <span class=\"token string\">&#034;slaves\/com.maoqi&#034;<\/span><span class=\"token punctuation\">;<\/span><br \/>\n        masters <span class=\"token punctuation\">{<\/span> <span class=\"token number\">192.168<\/span>.100.100<span class=\"token punctuation\">;<\/span> <span class=\"token punctuation\">}<\/span><span class=\"token punctuation\">;<\/span><br \/>\n<span class=\"token punctuation\">}<\/span><span class=\"token punctuation\">;<\/span>\n <\/li>\n<li>\n<p>\u542f\u52a8\u670d\u52a1<\/p>\n<p> systemctl  restart  named<br \/>\nsystemctl  <span class=\"token builtin class-name\">enable<\/span>  named<\/p>\n<p>\u7531\u4e8e\u4e0a\u4e00\u6b65\u914d\u7f6e\u4e86\/etc\/named.rfc1912.zones\u6587\u4ef6&#xff0c;\u6240\u4ee5\u5728\u542f\u52a8\u670d\u52a1\u540e\u4f1a\u5728\/var\/named\u76ee\u5f55\u5185\u521b\u5efamaoqi.com\u6587\u4ef6\u548ccom.maoqi\u6587\u4ef6\u3002<\/p>\n<\/li>\n<li>\n<p>\u914d\u7f6e\u5173\u95ed\u9632\u706b\u5899&#xff0c;\u5173\u95edSELinux<\/p>\n<p> systemctl stop firewalld<span class=\"token comment\">#\u5173\u95ed\u9632\u706b\u5899<\/span><br \/>\nsystemctl disable firewalld<span class=\"token comment\">#\u8bbe\u7f6e\u5f00\u542f\u81ea\u542f<\/span><br \/>\nsetenforce <span class=\"token number\">0<\/span><span class=\"token comment\">#\u8bbe\u7f6eSElinux\u72b6\u6001\u4e3a\u5168\u90e8\u5141\u8bb8\u8bbf\u95ee\u6a21\u5f0f<\/span><br \/>\ngetenforce<span class=\"token comment\">#\u67e5\u770bSElinux\u72b6\u6001<\/span>\n <\/li>\n<li>\n<p>\u7ed9\u6240\u6709\u4e3b\u673a\u4e0a\u7684\u7f51\u5361\u914d\u7f6e\u6587\u4ef6\u914d\u7f6e\u8f85\u52a9DNS\u7684IP\u5730\u5740<\/p>\n<p> vim \/etc\/sysconfig\/network-scripts\/ifcfg-ens33<\/p>\n<p>#\u5728ifcfg-ens33\u670d\u52a1\u5185\u4f5c\u51fa\u4ee5\u4e0b\u4fee\u6539<br \/>\nDNS1&#061;192.168.100.100<br \/>\nDNS2&#061;192.168.100.111<\/p>\n<p>\u4fdd\u5b58\u9000\u51fa\u540e&#xff0c;\u91cd\u542f\u7f51\u5361\u670d\u52a1\u5e76\u6fc0\u6d3b\u7f51\u7edc\u8fde\u63a5<\/p>\n<p> systemctl restart network\n <\/li>\n<li>\n<p>\u9a8c\u8bc1 \u5728client\u4e0aping\u670d\u52a1\u5668server.example.com,\u770b\u80fd\u5426ping\u901a<\/p>\n<p> <span class=\"token function\">ping<\/span> server.example.com<br \/>\n<span class=\"token comment\">#\u6216\u8005\u4f7f\u7528nslookup<\/span>\n <\/li>\n","protected":false},"excerpt":{"rendered":"<p>\u6587\u7ae0\u6d4f\u89c8\u9605\u8bfb1k\u6b21\uff0c\u70b9\u8d5e20\u6b21\uff0c\u6536\u85cf31\u6b21\u3002DNS\u670d\u52a1\u5668\u642d\u5efa\u4e0e\u914d\u7f6e DNS\u4f5c\u4e3a\u57df\u540d\u89e3\u6790\u7cfb\u7edf\uff0c\u8d1f\u8d23\u5c06\u57df\u540d\u4e0eIP\u5730\u5740\u76f8\u4e92\u8f6c\u6362\u3002\u672c\u6587\u4ecb\u7ecd\u4e86DNS\u7684\u57fa\u672c\u6982\u5ff5\u3001\u57df\u540d\u89c4\u5219\u548c\u670d\u52a1\u4f5c\u7528\uff0c\u91cd\u70b9\u89e3\u6790\u4e86\u57df\u540d\u67e5\u8be2\u8fc7\u7a0b\uff08\u9012\u5f52\/\u8fed\u4ee3\u67e5\u8be2\uff09\u548c\u4e24\u79cd\u4e3b\u6d41DNS\u670d\u52a1\u642d\u5efa\u65b9\u5f0f\uff1a\u529f\u80fd\u5f3a\u5927\u4f46\u914d\u7f6e\u590d\u6742\u7684BIND\uff0c\u4ee5\u53ca\u8f7b\u91cf\u9ad8\u6548\u7684Unbound\u3002\u6587\u7ae0\u8be6\u7ec6\u9610\u8ff0\u4e86\u4e3b\/\u8f85DNS\u670d\u52a1\u5668\u7684\u533a\u522b\uff0c\u5e76\u63d0\u4f9b\u4e86\u4f7f\u7528BIND\u642d\u5efa\u4e3bDNS\u670d\u52a1\u5668\u7684\u5177\u4f53\u6b65\u9aa4\uff0c\u5305\u62ec\u914d\u7f6e\u6587\u4ef6\u4fee\u6539\uff08\/etc\/named.conf\uff09\u3001\u6b63\u5411\/\u53cd\u5411\u89e3\u6790\u6587\u4ef6\u8bbe\u7f6e\u7b49\u5173\u952e\u73af\u8282\uff0c\u4e3a\u7f51\u7edc\u7ba1\u7406\u5458\u63d0\u4f9b\u4e86\u5b9e\u7528\u7684DNS\u670d\u52a1\u5668\u90e8\u7f72\u6307\u5357\u3002<\/p>\n","protected":false},"author":2,"featured_media":43239,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[720,58,4017,43,44],"topic":[],"class_list":{"0":"post-43242","1":"post","2":"type-post","3":"status-publish","4":"format-standard","5":"has-post-thumbnail","6":"hentry","7":"category-server","8":"tag-dubbo","9":"tag-linux","11":"tag-43","12":"tag-44"},"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v20.3 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>DNS\u4e3b\u670d\u52a1\u5668\u548c\u8f85\u52a9\u670d\u52a1\u5668\u7684\u642d\u5efa - \u7f51\u7855\u4e92\u8054\u5e2e\u52a9\u4e2d\u5fc3<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.wsisp.com\/helps\/43242.html\" \/>\n<meta property=\"og:locale\" content=\"zh_CN\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"DNS\u4e3b\u670d\u52a1\u5668\u548c\u8f85\u52a9\u670d\u52a1\u5668\u7684\u642d\u5efa - \u7f51\u7855\u4e92\u8054\u5e2e\u52a9\u4e2d\u5fc3\" \/>\n<meta property=\"og:description\" content=\"\u6587\u7ae0\u6d4f\u89c8\u9605\u8bfb1k\u6b21\uff0c\u70b9\u8d5e20\u6b21\uff0c\u6536\u85cf31\u6b21\u3002DNS\u670d\u52a1\u5668\u642d\u5efa\u4e0e\u914d\u7f6e 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