{"id":559,"date":"2022-01-16T11:05:52","date_gmt":"2022-01-16T03:05:52","guid":{"rendered":"https:\/\/blog.zhiccc.net\/?p=559"},"modified":"2022-10-21T14:37:51","modified_gmt":"2022-10-21T06:37:51","slug":"%e6%95%99%e7%a8%8b%e4%bd%bf%e7%94%a8bind9%e4%b8%ba%e8%87%aa%e5%b7%b1%e7%9a%84ip%e6%ae%b5%e5%88%b6%e4%bd%9crdns","status":"publish","type":"post","link":"https:\/\/blog.zhiccc.net\/?p=559","title":{"rendered":"[\u6559\u7a0b]\u4f7f\u7528Bind9\u4e3a\u81ea\u5df1\u7684IP\u6bb5\u5236\u4f5crDNS"},"content":{"rendered":"\n

\u4f7f\u7528\u81ea\u5df1\u7684IP\u6bb5\u505aSMTP\u670d\u52a1\uff08\u6216\u8005\u88c5\u903c\uff09<\/s>\u65f6\uff0c\u6211\u4eec\u5f80\u5f80\u9700\u8981\u5efa\u7acb\u4e00\u4e2a\u6743\u5a01DNS\u6216\u8005\u6709rDNS\u670d\u52a1\u7684DNS(\u6bd4\u5982dns.he.net<\/a><\/em>)\u6765\u5904\u7406PTR\u89e3\u6790\uff0c\u4f46\u662fRIPE\u5728\u7ed1\u5b9aIP\u6bb5\u7684rDNS\u5730\u5740\u65f6\u9700\u8981\u5148\u9a8c\u8bc1DNS\u662f\u5426\u6709\u5b58\u5728\u8fd9\u4e2a\u5730\u5740<\/strong>\uff0cHE\u9700\u8981\u4f60\u5148\u7ed1\u5b9a\u5230\u5b83\u5bb6\u7684NS\u624d\u4f1a\u5f00\u542f\u8fd9\u4e2a\u5730\u5740<\/strong>\uff0c\u5c31\u9677\u5165\u4e86\u9e21\u751f\u86cb\u7684\u95ee\u9898\uff0c\u8fd9\u65f6\u6211\u4eec\u5c31\u53ef\u4ee5\u4f7f\u7528Bind9\u5efa\u7acb\u4e2a\u5c5e\u4e8e\u81ea\u5df1\u7684\u6743\u5a01DNS\u670d\u52a1\u5668\u5e76\u5904\u7406\u8bf8\u5982NS\/PTR\u4e4b\u7c7b\u7684\u89e3\u6790\u3002(\u6ce8\u610f\uff1a\u672c\u6559\u7a0b\u5e76\u6ca1\u6709\u4f7f\u7528\u4e3b\u4ece\u670d\u52a1\u5668\uff0c\u53ea\u662f\u5355\u7eaf\u5efa\u7acb\u4e00\u4e2a\u6743\u5a01DNS)<\/em><\/strong>
(\u6ce8\u610f\uff1a\u8bf7\u4e0d\u8981\u5168\u90e8\u7167\u6284\uff0c\u9664\u975e\u4f60\u60f3\u505a\u4e00\u4e2a<\/em><\/strong>RIPENCC\u7684\u6743\u5a01DNS\u548c\u6307\u54111.1.1.1\u7684NS\u89e3\u6790)<\/em><\/strong><\/p>\n\n\n\n

\u7406\u8bba\u53ef\u884c\uff0c\u5b9e\u8df5\u5f00\u59cb~
<\/strong>\u5e73\u53f0
\u4e00\u4e2a\u652f\u6301UDP 53\u51fa\u5165\u7ad9\u7684\u670d\u52a1\u5546\uff08\u81ea\u5df1\u62ff\u81ea\u5df1IP\u64ad\u4e5f\u884c\uff09\u3001Ubuntu 20.04 LTS\u3001\u4e00\u4e2a\u80fd\u7528\u7684\u7f51\u7edc<\/p>\n\n\n\n

1.\u653e\u884c\u9632\u706b\u5899<\/h3>\n\n\n\n

\u5236\u4f5cDNS\u524d\uff0c\u6211\u4eec\u9700\u8981\u653e\u884c\u7aef\u53e3\u51fa\u5165\uff0c\u4e0d\u7136\u7528\u6237\u67e5\u8be2\u7684\u5305\u8fdb\u4e0d\u6765<\/p>\n\n\n\n

#\u5141\u8bb853\/udp\u5165\u7ad9\uff0c\u5982\u679c\u6709\u9700\u8981\uff0c\u4f60\u4e5f\u53ef\u4ee5\u6307\u5b9a\u4f7f\u7528\u54ea\u5f20\u7f51\u5361\u505a\u51fa\u7ad9\n#\u6ce8:ufw\u9ed8\u8ba4\u72b6\u6001\u4e0b\u5141\u8bb8\u6240\u6709\u7aef\u53e3\u51fa\u7ad9\n<\/em>ufw allow 53\/udp \nufw allow 53\/tcp<\/code><\/pre>\n\n\n\n
\"\"<\/figure>\n\n\n\n
2.\u5b89\u88c5Bind9<\/h3>\n\n\n\n
\u9632\u706b\u5899\u5df2\u7ecf\u653e\u884c\u4e86\u51fa\u5165\u7ad9\uff0c\u6211\u4eec\u73b0\u5728\u505a\u7684\u5c31\u662f\u5b89\u88c5Bind9<\/p>\n\n\n\n
#\u5b89\u88c5Bind9\napt install bind9 -y\n#\u6dfb\u52a0\u5230\u5f00\u673a\u81ea\u542f\u9879\nsystemctl enable bind9\n#\u68c0\u67e5\u662f\u5426\u6210\u529f\u8fd0\u884c\nlsof -i:53\n<\/code><\/pre>\n\n\n\n
\"\"<\/figure>\n\n\n\n
\u5982\u679c\u4f60\u8f93\u5165\u4e86 lsof -i:53<\/strong> \u540e\uff0c\u8fd4\u56de\u4e86\u8fd9\u4e9b\u6570\u636e\uff0c\u90a3\u5c31\u8bf4\u660e\u4f60\u7684bind\u5f00\u8d77\u6765\u4e86\uff08\u597d\u8036\uff09<\/p>\n\n\n\n
3.\u5199\u5165.arpa\u7684\u57df\uff0c\u5e76\u5199\u5165\u89e3\u6790\u6570\u636e<\/h3>\n\n\n\n
\u5728\u786e\u5b9a\u4e86\u81ea\u5df1\u7684Bind9\u5b89\u88c5\u65e0\u8bef\u540e\uff0c\u6211\u4eec\u53ef\u4ee5\u5f00\u59cb\u7f16\u8f91Bind9\u670d\u52a1\u5668\u7684\u914d\u7f6e\u6587\u4ef6\uff0c\u628a\u6211\u4eec\u7684\u57df\u6dfb\u52a0\u8fdb\u53bb<\/p>\n\n\n\n
vi \/etc\/bind\/named.conf.options<\/code><\/pre>\n\n\n\n
\u8fd9\u65f6\uff0c\u4f60\u5e94\u8be5\u770b\u5230\u8fd9\u4e9b\u5185\u5bb9<\/p>\n\n\n\n
\"\"<\/figure>\n\n\n\n
\u6211\u4eec\u9700\u8981\u5bf9Bind9\u505a\u70b9\u4fee\u6539\uff0c\u628adnssec-validation auto<\/strong>\u5220\u6389(\u4f60\u5982\u679c\u60f3\u505aDNSSEC\u7684\u8bdd\u53ef\u4ee5\u4e0d\u5220)<\/em>\u5e76\u4fee\u6539listen-on-v6<\/strong>\u7684\u6570\u636e(\u5982\u679c\u6709\u9700\u8981)<\/em>\uff0c\u6700\u7ec8\u5e94\u8be5\u662f\u8fd9\u4e2a\u6837\u5b50<\/p>\n\n\n\n
options {\n        directory \"\/var\/cache\/bind\";\n\n        \/\/ If there is a firewall between you and nameservers you want\n        \/\/ to talk to, you may need to fix the firewall to allow multiple\n        \/\/ ports to talk.  See http:\/\/www.kb.cert.org\/vuls\/id\/800113\n\n        \/\/ If your ISP provided one or more IP addresses for stable\n        \/\/ nameservers, you probably want to use them as forwarders.\n        \/\/ Uncomment the following block, and insert the addresses replacing\n        \/\/ the all-0's placeholder.\n\n        \/\/ forwarders {\n        \/\/      0.0.0.0;\n        \/\/ };\n\n        \/\/========================================================================\n        \/\/ If BIND logs error messages about the root key being expired,\n        \/\/ you will need to update your keys.  See https:\/\/www.isc.org\/bind-keys\n        \/\/========================================================================\n        allow-query     { any; };\n\n        \/\/\u5982\u679c\u4f60\u60f3\u4f7f\u7528IPv4\uff0c\u8bf7\u628a\u4e0b\u4e00\u884c\u7684\u6ce8\u91ca\u5220\u6389\n        \/\/listen-on {IPv4\u5730\u5740;};\n        listen-on-v6 { \u7b2c\u4e00\u4e2aIPv6\u5730\u5740; \u7b2c\u4e8c\u4e2aIPv6\u5730\u5740; };\n        \/\/\u5173\u95ed\u9012\u5f52\u67e5\u627e(RIPE\u53d1\u73b0DNS\u652f\u6301\u9012\u5f52\u4f1a\u62a5\u9519)\n        recursion no;\n        allow-recursion { none; };\n        allow-transfer { none;};\n        \/\/\u5173\u95ed\u67e5\u8be2\u7f13\u5b58(\u6ca1\u5fc5\u8981\u5f00\u7740)\n        allow-query-cache { none; };\n        \/\/\u5982\u679c\u4f60\u60f3\u4f7f\u7528dnssec\uff0c\u8bf7\u628a\u4e0b\u4e00\u884c\u7684no\u6539\u4e3ayes\u5e76\u81ea\u884c\u914d\u7f6e\u5bf9\u5e94\u7684\u89e3\u6790\n        dnssec-enable no;\n};\n<\/code><\/pre>\n\n\n\n
\u7136\u540e\uff0c\u6211\u4eec\u5c31\u9700\u8981\u52a0 .arpa<\/strong><\/p>\n\n\n\n
\/\/\u8fd9\u662f\u793a\u4f8b\uff0c\u8bf7\u81ea\u884c\u4fee\u6539\u81ea\u5df1\u7684arpa\u4fe1\u606f\uff0c\u672c\u6587\u4f7f\u7528 2a0f:6146::\/32 \u4f5c\u4e3a\u793a\u4f8b\nzone \"6.4.1.6.f.0.a.2.ip6.arpa\" IN {\n        type master;\n        \/\/\u8fd9\u91cc\u7684myNetwork.zone\u5c31\u662f\u4f60\u4e4b\u540e\u5199\u89e3\u6790\u7684\u5730\u65b9\n        file \"myNetwork.zone\";\n};\n<\/code><\/pre>\n\n\n\n
file\u7684\u9ed8\u8ba4\u8def\u5f84\u5728 \/var\/cache\/bind\/<\/strong>\uff0c\u6211\u4eec\u53ef\u4ee5\u505a\u4e2a\u94fe\u63a5\uff0c\u4ee5\u540e\u65b9\u4fbf\u4fee\u6539<\/p>\n\n\n\n
ln -s \/var\/cache\/bind\/ zones<\/code><\/pre>\n\n\n\n
\"\"<\/figure>\n\n\n\n
\u524d\u5f80 zones<\/strong><\/p>\n\n\n\n
cd zones\/<\/code><\/pre>\n\n\n\n
\u65b0\u5efamyNetwork.zone<\/strong>\uff0c\u5e76\u5f80\u91cc\u9762\u5199\u5165\u89e3\u6790<\/p>\n\n\n\n
$TTL    60\n;\u5728Bind9\u4e2d, \";\"\u662f\u6ce8\u91ca\n;\u8bf7\u81ea\u884c\u4fee\u6539ns1.example.com\uff0cns2.example.com\uff0c\u5c06\u5176\u4fee\u6539\u4e3a\u4f60\u89e3\u6790\u5230\u4f60\u4e0a\u9762\u7ed1\u5b9a\u7684IP\u5730\u5740\u7684\u57df\u540d(\u540e\u9762\u7684\".\"\u4e0d\u80fd\u5220)\n@       IN      SOA     ns1.example.com. ns2.example.com. (\n                                                3   ; Serial\n                                                3600    ; Refresh\n                                                86400    ; Retry\n                                                259200    ; Expire\n                                                600 )    ; Default TTL(\u4ee5$TTL\u4e3a\u51c6)\n;\u683c\u5f0f\u3010\u7a7a\u683c\u3011\u5b50\u57df\u540d\u524d\u7f00\u6216\u6574\u4e2a\u5b50\u57df\u540d\u3010\u7a7a\u683c\u3011\u4f60\u60f3\u8981\u7684TTL(\u5355\u7eaf\u5199IN\u4e5f\u53ef\u4ee5,TTL\u5c31\u662f\u4e0a\u9762\u7684$TTL 60)\u3010\u7a7a\u683c\u3011\u89e3\u6790\u7c7b\u578b(A\/AAAA\/PTR\/TXT\/NS\u7b49)\u3010\u7a7a\u683c\u3011\u76ee\u6807\u5730\u5740(\u5982\u679c\u6307\u5411\u57df\u540d\uff0c\u540e\u9762\u7684\".\"\u4e0d\u80fd\u5220)\n        86400   NS      ns1.example.com.\n        86400   NS      ns2.example.com.\n;\u4e0b\u9762\u662f\u793a\u4f8b\u89e3\u6790\n;\u6b64\u914d\u7f6e\u6587\u4ef6\u4ecd\u7136\u4f7f\u75282a0f:6146::\/32\u4f5c\u4e3a\u6f14\u793a\n;\u56e0\u4e3a2a0f:6146::\u7684PTR\u4e3a0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.6.4.1.6.f.0.a.2.ip6.arpa.\n;\u6211\u4eec\u5728\u5f53\u65f6\u5b9a\u4e49 .arpa\u57df\u7684\u65f6\u5019\u5df2\u7ecf\u6dfb\u52a0\u4e866.4.1.6.f.0.a.2.ip6.arpa.\uff0c\u6240\u4ee5\u6211\u4eec\u53ea\u9700\u8981\u5199\u5269\u4e0b\u7684\u5730\u5740\u5373\u53ef\n0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0    86400   PTR  mynetwork.example.com.<\/code><\/pre>\n\n\n\n
\u4fdd\u5b58\uff0creload\u670d\u52a1<\/strong><\/p>\n\n\n\n
systemctl reload bind9<\/code><\/pre>\n\n\n\n
4.\u5904\u7406\u89e3\u6790\u65b9\u9762\u7684\u95ee\u9898<\/h3>\n\n\n\n
\u524d\u5f80\u4f60\u7684\u57df\u7684\u89e3\u6790\u7ba1\u7406\u754c\u9762\uff0c\u65b0\u5efaA\/AAAA\u89e3\u6790\uff0c\u6b64\u5b50\u57df\u540d\u5c31\u662f\u4f60\u7684NS\u670d\u52a1\u5668\u5730\u5740(\u8bf7\u4e0d\u8981\u7167\u6284)<\/strong><\/p>\n\n\n\n
\"\"<\/figure>\n\n\n\n
\u8fdb\u5165RIPE Database\uff0cCreate an Object\uff0c\u9009\u62e9domain   (\u8bf7\u786e\u5b9a\u81ea\u5df1\u5df2\u7ecf\u751f\u6210\u4e86\u5c5e\u4e8e\u81ea\u5df1\u7684mnt-by)<\/strong><\/p>\n\n\n\n
\"\"<\/figure>\n\n\n\n
\"\"<\/figure>\n\n\n\n
\u586b\u5b8c\u5bf9\u5e94\u4fe1\u606f\uff0c\u63d0\u4ea4\u5373\u53ef<\/p>\n\n\n\n
5.\u5c0f\u7ed3<\/h3>\n\n\n\n
\u8fd9\u4e48\u505a\u4e4b\u540e\u5c31\u53ef\u4ee5\u5728\u81ea\u5df1\u7684\u673a\u5b50\u4e0a\u968f\u4fbf\u5199PTR\u89e3\u6790\uff0c\u5199\u5b8creload\u4e0b\u5c31\u884c\u4e86\uff0c\u4f46\u662f\u8981\u6ce8\u610f\u4fdd\u6301DNS\u7684\u9ad8\u53ef\u7528\u6027<\/p>\n\n\n\n
\"\"<\/figure>\n\n\n\n
\u5982\u679c\u4f60\u53ea\u662f\u60f3\u62ff\u81ea\u5df1\u7684\u670d\u52a1\u5668\u505a\u4e2d\u7ee7\uff0c\u5b9e\u9645\u7684\u89e3\u6790\u662f\u653e\u5728HE\u90a3\u8fb9\uff0c\u90a3\u4f60\u53ef\u4ee5\u5728\u7b2c\u4e09\u6b65\u6dfb\u52a0\u89e3\u6790<\/a>\u65f6\u81ea\u884c\u4fee\u6539NS\u8bb0\u5f55\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"
\u4f7f\u7528\u81ea\u5df1\u7684IP\u6bb5\u505aSMTP\u670d\u52a1\uff08\u6216\u8005\u88c5\u903c\uff09\u65f6\uff0c\u6211\u4eec\u5f80\u5f80\u9700\u8981\u5efa\u7acb\u4e00\u4e2a\u6743\u5a01DNS\u6216\u8005\u6709rDNS\u670d\u52a1\u7684DNS(\u6bd4\u5982d… \u9605\u8bfb\u66f4\u591a »[\u6559\u7a0b]\u4f7f\u7528Bind9\u4e3a\u81ea\u5df1\u7684IP\u6bb5\u5236\u4f5crDNS<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"neve_meta_sidebar":"","neve_meta_container":"","neve_meta_enable_content_width":"","neve_meta_content_width":0,"neve_meta_title_alignment":"","neve_meta_author_avatar":"","neve_post_elements_order":"","neve_meta_disable_header":"","neve_meta_disable_footer":"","neve_meta_disable_title":"","footnotes":""},"categories":[11],"tags":[],"class_list":["post-559","post","type-post","status-publish","format-standard","hentry","category-jiao-cheng"],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/blog.zhiccc.net\/index.php?rest_route=\/wp\/v2\/posts\/559","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/blog.zhiccc.net\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/blog.zhiccc.net\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/blog.zhiccc.net\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/blog.zhiccc.net\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=559"}],"version-history":[{"count":4,"href":"https:\/\/blog.zhiccc.net\/index.php?rest_route=\/wp\/v2\/posts\/559\/revisions"}],"predecessor-version":[{"id":575,"href":"https:\/\/blog.zhiccc.net\/index.php?rest_route=\/wp\/v2\/posts\/559\/revisions\/575"}],"wp:attachment":[{"href":"https:\/\/blog.zhiccc.net\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=559"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/blog.zhiccc.net\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=559"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/blog.zhiccc.net\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=559"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}