{"id":8308,"date":"2021-09-29T12:02:27","date_gmt":"2021-09-29T09:02:27","guid":{"rendered":"https:\/\/snovio.cn\/blog\/?p=8308"},"modified":"2024-05-09T14:21:05","modified_gmt":"2024-05-09T11:21:05","slug":"how-to-set-up-spf-dkim-dmarc","status":"publish","type":"post","link":"https:\/\/snovio.cn\/blog\/how-to-set-up-spf-dkim-dmarc\/","title":{"rendered":"SPF\u3001DKIM \u548c DMARC\u6982\u5ff5\u89e3\u91ca\uff1a\u5982\u4f55\u8bbe\u7f6e\u8fd9\u4e9b\u8bb0\u5f55\u5e76\u6539\u5584\u5783\u573e\u90ae\u4ef6\u95ee\u9898"},"content":{"rendered":"<p>\u4f5c\u4e3aSnov.io\u7684\u7528\u6237\uff0c\u6211\u76f8\u4fe1\u60a8\u5df2\u7ecf\u4ed4\u7ec6\u5236\u5b9a\u4e86\u5916\u8d38\u5f00\u53d1\u4fe1\u53d1\u9001\u7b56\u7565\uff0c\u4f46\u7ecf\u5e38\u9762\u4e34\u5f00\u53d1\u4fe1\u4e00\u76f4\u9000\u56de\u6216\u6700\u7ec8\u8fdb\u5165\u6536\u4ef6\u4eba\u7684\u5783\u573e\u7bb1\u7684\u95ee\u9898\u3002\u8fd9\u662f\u5916\u8d38\u4e1a\u52a1\u5458\u6216\u6d77\u5916\u9500\u552e\u4eba\u5458\u6700\u4e0d\u60f3\u9762\u5bf9\u7684\u4e8b\u60c5\u3002 \u6bd5\u7adf\uff0c\u90ae\u4ef6\u9000\u56de\u548c\u9ad8\u5783\u573e\u90ae\u4ef6\u6295\u8bc9\u7387\u53ef\u80fd\u4f1a\u635f\u5bb3\u53d1\u4ef6\u4eba\u7684\u58f0\u8a89\u3001\u8425\u9500\u90ae\u4ef6\u7684\u9001\u8fbe\u7387\uff0c\u751a\u81f3\u53ef\u80fd\u5bfc\u81f4\u53d1\u4ef6\u4eba\u88ab ISP \u963b\u6b62\u3002\u4e0d\u8fc7\u522b\u62c5\u5fc3\u3002 \u6211\u4eec\u6709\u529e\u6cd5\u89e3\u51b3\u8fd9\u4e2a\u95ee\u9898\u3002<\/p>\n<p>\u60a8\u7684\u5f00\u53d1\u4fe1\u53ef\u80fd\u88ab\u6807\u8bb0\u4e3a\u5783\u573e\u90ae\u4ef6\u7684\u539f\u56e0\u4e4b\u4e00\u662f DMARC\u3001DKIM \u548c SPF \u8bb0\u5f55\u7684\u914d\u7f6e\u4e0d\u6b63\u786e\u3002<\/p>\n<p>\u8981\u89e3\u51b3\u8fd9\u4e2a\u95ee\u9898\uff0c\u60a8\u9700\u8981\u4e86\u89e3\u4e00\u4e9b\u6280\u672f\u7ec6\u8282\u3002<\/p>\n<div class=\"table-of-contents\">\n<p class=\"table-of-contents__title\">\u6587\u7ae0\u76ee\u5f55<\/p>\n<ul>\n<li><a href=\"#1\">SPF\u3001DKIM \u548c DMARC \u662f\u4ec0\u4e48\uff1f<\/a><\/li>\n<li><a href=\"#2\">\u5982\u4f55\u68c0\u67e5\u60a8\u7684\u6280\u672f\u8bbe\u7f6e\u662f\u5426\u6b63\u5e38\uff1f<\/a><\/li>\n<li><a href=\"#3\">\u5982\u4f55\u8bbe\u7f6e SPF\u3001DKIM \u548c DMARC\uff1f<\/a><\/li>\n<\/ul>\n<\/div>\n<h2 id=\"1\">SPF\u3001DKIM \u548c DMARC \u662f\u4ec0\u4e48\uff1f<\/h2>\n<p>\u8ba9\u6211\u4eec\u4ece\u7406\u89e3\u8fd9\u4e09\u4e2a\u6982\u5ff5\u5f00\u59cb\u3002<\/p>\n<p>\u5728\u9605\u8bfb SPF\u3001DKIM \u548c DMARC \u5b9a\u4e49\u65f6\uff0c\u60a8\u4f1a\u6ce8\u610f\u5230\u7ecf\u5e38\u63d0\u5230 DNS\u8fd9\u4e2a\u540d\u8bcd\u51fa\u73b0\u3002 DNS\uff08\u57df\u540d\u7cfb\u7edf\uff09\u662f\u57df\u540d\uff08example.com\uff09\u53ca\u5176\u5bf9\u5e94IP\u5730\u5740\uff08111.222.333.444\uff09\u7684\u5b58\u50a8\u5e93\u3002 \u6bcf\u4e2a\u57df\u540d\u53ef\u4ee5\u6709\u591a\u4e2a IP \u5730\u5740\uff0c\u4f8b\u5982\uff0c\u5b50\u57df\u6216\u57df\u90ae\u4ef6\u670d\u52a1\u5668\u5c06\u5177\u6709\u4e0d\u540c\u7684 IP\u3002<\/p>\n<p>\u8981\u8bbe\u7f6e SPF\u3001DKIM \u548c DMARC\uff0c\u60a8\u9700\u8981\u8bbf\u95ee DNS\u3002 \u901a\u5e38\uff0c\u60a8\u516c\u53f8\u7684\u7cfb\u7edf\u7ba1\u7406\u5458\u6216\u5728\u67d0\u4e9b\u60c5\u51b5\u4e0b\uff0c\u5f00\u53d1\u4eba\u5458\u53ef\u4ee5\u5e2e\u52a9\u60a8\u3002<\/p>\n<h3>SPF \u901a\u8fc7\u9a8c\u8bc1\u53d1\u4ef6\u4eba\u7684 IP \u5730\u5740\u6765\u5e2e\u52a9\u9632\u6b62\u90ae\u4ef6\u8bc8\u9a97<\/h3>\n<p>SPF\uff08\u53d1\u4ef6\u4eba\u7b56\u7565\u6846\u67b6\uff09\u662f\u4e00\u4e2a DNS \u8bb0\u5f55\uff0c\u5176\u4e2d\u5305\u542b\u6709\u5173\u5141\u8bb8\u4ece\u7279\u5b9a\u57df\u540d\uff08\u4f8b\u5982\uff0csnov.io\uff09\u53d1\u9001\u7535\u5b50\u90ae\u4ef6\u7684\u670d\u52a1\u5668\u7684\u4fe1\u606f\u3002<\/p>\n<p>\u6709\u4e86\u5b83\uff0c\u60a8\u53ef\u4ee5\u9a8c\u8bc1\u6765\u81ea\u60a8\u7684\u57df\u540d\u7684\u90ae\u4ef6\u662f\u5426\u7531\u60a8\u6388\u6743\u7684\u90ae\u4ef6\u670d\u52a1\u5668\u548c IP \u5730\u5740\u53d1\u9001\u3002 \u8fd9\u53ef\u80fd\u662f\u60a8\u7684\u7535\u5b50\u90ae\u4ef6\u670d\u52a1\u5668\u6216\u60a8\u7528\u4e8e\u53d1\u9001\u7535\u5b50\u90ae\u4ef6\u7684\u53e6\u4e00\u5bb6\u516c\u53f8\u7684\u670d\u52a1\u5668\u3002<\/p>\n<p>\u5982\u679c\u672a\u8bbe\u7f6e SPF\uff0c\u8bc8\u9a97\u8005\u53ef\u4ee5\u5229\u7528\u5b83\u53d1\u9001\u770b\u4f3c\u6765\u81ea\u60a8\u7684\u8bc8\u9a97\u90ae\u4ef6\u3002<\/p>\n<p>\u8bf7\u52a1\u5fc5\u8bb0\u4f4f\uff0c\u4e00\u4e2a\u57df\u540d\u53ea\u80fd\u6709\u4e00\u4e2a SPF \u8bb0\u5f55\u3002 \u4f46\u662f\uff0c\u5728\u4e00\u4e2a SPF \u8bb0\u5f55\u4e2d\uff0c\u53ef\u4ee5\u63d0\u53ca\u591a\u4e2a\u670d\u52a1\u5668\u548c IP \u5730\u5740\uff08\u4f8b\u5982\uff0c\u5982\u679c\u7535\u5b50\u90ae\u4ef6\u662f\u4ece\u591a\u4e2a\u90ae\u4ef6\u5e73\u53f0\u53d1\u9001\u7684\uff09\u3002<\/p>\n<h3>DKIM \u8bc1\u660e\u60a8\u7684\u90ae\u7bb1\u5c5e\u4e8e\u5c5e\u4e8e\u7279\u5b9a\u7ec4\u7ec7<\/h3>\n<p>DKIM\uff08DomainKeys Identified Mail\uff09\u662f\u53e6\u4e00\u9879\u6280\u672f\u6807\u51c6\uff0c\u53ef\u5e2e\u52a9\u8bc6\u522b\u865a\u5047\u90ae\u7bb1\u5730\u5740\u3001\u6253\u51fb\u5783\u573e\u90ae\u4ef6\u4ee5\u53ca\u9632\u6b62\u6b3a\u9a97\u548c\u8eab\u4efd\u76d7\u7528\u3002<\/p>\n<p>DKIM \u5c06\u6570\u5b57\u7b7e\u540d\u6dfb\u52a0\u5230\u60a8\u7684\u7535\u5b50\u90ae\u4ef6\u6d88\u606f\u7684\u6807\u9898\u4e2d\uff0c\u7136\u540e\u7535\u5b50\u90ae\u4ef6\u670d\u52a1\u5668\u4f1a\u68c0\u67e5\u4ee5\u786e\u4fdd\u90ae\u4ef6\u5185\u5bb9\u6ca1\u6709\u66f4\u6539\u3002 \u4e0e SPF \u4e00\u6837\uff0cDNS \u4e2d\u4e5f\u5b58\u5728 DKIM \u8bb0\u5f55\u3002<\/p>\n<div class=\"content-banner default\">\n<p class=\"content-banner__title\">\u8fd8\u5728\u5411\u5ba2\u6237\u5f00\u53d1\u516c\u53f8\u5bfb\u6c42\u5e2e\u52a9\u5417\uff1f<\/p>\n<p class=\"content-banner__description\">\u5c11\u82b1\u70b9\u51a4\u6789\u94b1\u5427\uff01\u81ea\u529b\u66f4\u751f\uff0c\u628a\u5ba2\u6237\u7262\u7262\u6293\u5728\u624b\u4e0a<\/p>\n<div class=\"content-banner__link\"><a href=\"https:\/\/app.snov.io\/register?lang=zh&amp;signup_source=blog\">\u514d\u8d39\u8bd5\u7528 Snov.io<\/a><\/div>\n<div class=\"content-banner__img\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/snov.io\/blog\/wp-content\/uploads\/2023\/03\/51-2.png\" alt=\"Contacting a lead agency for help?\" width=\"224\" height=\"224\" \/><\/div>\n<\/div>\n<h3>DMARC \u4e0eSPF \u548c DKIM \u673a\u5236\u4fdd\u6301\u4e00\u81f4<\/h3>\n<p><img decoding=\"async\" class=\"aligncenter\" src=\"https:\/\/snov.io\/blog\/wp-content\/uploads\/2021\/09\/1631717859.png\" alt=\"DMARC email authentication process\" \/><\/p>\n<p>DMARC\uff08\u57fa\u4e8e\u57df\u7684\u6d88\u606f\u8eab\u4efd\u9a8c\u8bc1\u3001\u62a5\u544a\u548c\u4e00\u81f4\u6027\uff09\u5b9a\u4e49\u4e86\u6536\u4ef6\u4eba\u7684\u90ae\u4ef6\u670d\u52a1\u5668\u5728\u672a\u901a\u8fc7\u8eab\u4efd\u9a8c\u8bc1\u68c0\u67e5\uff08SPF\u3001DKIM \u6216\u4e24\u8005\uff09\u7684\u60c5\u51b5\u4e0b\u5e94\u5982\u4f55\u5904\u7406\u4f20\u5165\u7684\u7535\u5b50\u90ae\u4ef6\u3002<\/p>\n<p>\u57fa\u672c\u4e0a\uff0c\u5982\u679c\u6709 DKIM \u7b7e\u540d\uff0c\u5e76\u4e14\u5728 SPF \u8bb0\u5f55\u4e2d\u627e\u5230\u53d1\u9001\u670d\u52a1\u5668\uff0c\u5219\u7535\u5b50\u90ae\u4ef6\u5c06\u53d1\u9001\u5230\u6536\u4ef6\u4eba\u7684\u6536\u4ef6\u7bb1\u3002<\/p>\n<p>\u5982\u679c\u90ae\u4ef6\u672a\u901a\u8fc7\u8eab\u4efd\u9a8c\u8bc1\uff0c\u5219\u4f1a\u6839\u636e\u6240\u9009\u7684 DMARC \u7b56\u7565\u8fdb\u884c\u5904\u7406\uff1a<b>none<\/b>\u3001<strong>reject<\/strong>\u6216<strong>quarantine<\/strong>\u3002<\/p>\n<p>\u5728\u201c<b>none<\/b>\u201d\u7b56\u7565\u4e0b\uff0c\u5982\u679c\u60a8\u7684\u90ae\u7bb1\u5730\u5740\u672a\u901a\u8fc7\u8eab\u4efd\u9a8c\u8bc1\uff0c\u63a5\u6536\u670d\u52a1\u5668\u4e0d\u4f1a\u91c7\u53d6\u4efb\u4f55\u63aa\u65bd\u3002 \u5b83\u4e0d\u4f1a\u5f71\u54cd\u60a8\u7684\u90ae\u4ef6\u5230\u8fbe\u7387\u3002 \u4f46\u5b83\u4e5f\u4e0d\u80fd\u4fdd\u62a4\u60a8\u514d\u53d7\u8bc8\u9a97\u8005\u7684\u4fb5\u5bb3\uff0c\u56e0\u6b64\u6211\u4eec\u4e0d\u5efa\u8bae\u60a8\u8bbe\u7f6e\u5b83\u3002 \u53ea\u6709\u5f15\u5165\u66f4\u4e25\u683c\u7684\u653f\u7b56\uff0c\u4f60\u624d\u80fd\u5728\u4e00\u5f00\u59cb\u5c31\u963b\u6b62\u5b83\u4eec\uff0c\u8ba9\u5168\u4e16\u754c\u77e5\u9053\u4f60\u5173\u5fc3\u4f60\u7684\u5ba2\u6237\u548c\u54c1\u724c\u3002<br \/>\n\u5728\u8fd9\u91cc\uff0c\u6765\u81ea\u60a8\u7684\u57df\u540d\u4f46\u672a\u901a\u8fc7 DMARC \u68c0\u67e5\u7684\u90ae\u4ef6\u5c06\u8fdb\u5165\u201c\u9694\u79bb\u533a\u201d\u3002 \u5728\u8fd9\u79cd\u60c5\u51b5\u4e0b\uff0c\u5efa\u8bae\u63d0\u4f9b\u5546\u5c06\u60a8\u7684\u7535\u5b50\u90ae\u4ef6\u53d1\u9001\u5230\u5783\u573e\u90ae\u4ef6\u6587\u4ef6\u5939\u3002<br \/>\n\u5728\u201c<strong>reject<\/strong>\u201d\u7b56\u7565\u4e0b\uff0c\u63a5\u6536\u670d\u52a1\u5668\u62d2\u7edd\u6240\u6709\u672a\u901a\u8fc7\u7535\u5b50\u90ae\u4ef6\u8eab\u4efd\u9a8c\u8bc1\u7684\u90ae\u4ef6\u3002 \u8fd9\u610f\u5473\u7740\u6b64\u7c7b\u7535\u5b50\u90ae\u4ef6\u4e0d\u4f1a\u5230\u8fbe\u6536\u4ef6\u4eba\uff0c\u5e76\u4f1a\u5bfc\u81f4\u9000\u56de\u3002<\/p>\n<p>\u6765\u81ea\u60a8\u7684\u57df\u540d\u4f46\u672a\u901a\u8fc7 DMARC \u68c0\u67e5\u7684\u90ae\u4ef6\u5c06\u8fdb\u5165\u201c\u9694\u79bb\u533a\u201d\u3002 \u5728\u8fd9\u79cd\u60c5\u51b5\u4e0b\uff0c\u90ae\u4ef6\u63d0\u4f9b\u5546\u4f1a\u5c06\u60a8\u7684\u7535\u5b50\u90ae\u4ef6\u53d1\u9001\u5230\u5783\u573e\u90ae\u4ef6\u6587\u4ef6\u5939\u3002<\/p>\n<p>\u5728\u201c<strong>reject<\/strong>\u201d\u7b56\u7565\u4e0b\uff0c\u63a5\u6536\u670d\u52a1\u5668\u62d2\u7edd\u6240\u6709\u672a\u901a\u8fc7\u7535\u5b50\u90ae\u4ef6\u8eab\u4efd\u9a8c\u8bc1\u7684\u90ae\u4ef6\u3002 \u8fd9\u610f\u5473\u7740\u6b64\u7c7b\u7535\u5b50\u90ae\u4ef6\u4e0d\u4f1a\u5230\u8fbe\u6536\u4ef6\u4eba\uff0c\u5e76\u4f1a\u5bfc\u81f4\u9000\u56de\u3002<\/p>\n<p><img decoding=\"async\" class=\"aligncenter\" src=\"https:\/\/snov.io\/blog\/wp-content\/uploads\/2021\/09\/1631718026.png\" alt=\"Delivery failure\" \/><\/p>\n<p>\u73b0\u5728\u6211\u4eec\u5df2\u7ecf\u6f84\u6e05\u4e86\u6240\u6709\u672f\u8bed\uff0c\u8ba9\u6211\u4eec\u770b\u770b\u5982\u4f55\u68c0\u67e5\u60a8\u662f\u5426\u6709\u73b0\u6709\u7684 SPF \u8bb0\u5f55\u3001DKIM \u8bb0\u5f55\u548c DMARC \u7b56\u7565\u8bbe\u7f6e\u3002<\/p>\n<h2 id=\"2\">\u5982\u4f55\u68c0\u67e5\u60a8\u7684\u6280\u672f\u8bbe\u7f6e\u662f\u5426\u6b63\u5e38\uff1f<\/h2>\n<p>&#8211; \u8fd9\u91cc\u6709\u4e00\u4e9b\u7b80\u5355\u7684\u65b9\u6cd5\u6765\u68c0\u67e5\u60a8\u7684\u6280\u672f\u8bbe\u7f6e\uff0c\u770b\u770b\u662f\u5426\u4e00\u5207\u6b63\u5e38\u3002<\/p>\n<h3>\u901a\u8fc7 Gmail \u8fdb\u884c DKIM\u3001SPF \u548c DMARC \u68c0\u67e5<\/h3>\n<h4>\u9009\u62e91<\/h4>\n<p>\u5411\u60a8\u7684\u90ae\u7bb1\u5730\u5740\u53d1\u9001\u4e00\u5c01\u6d4b\u8bd5\u7535\u5b50\u90ae\u4ef6\uff0c\u7136\u540e\u6253\u5f00\u90ae\u4ef6\u3002 \u5355\u51fb\u201cShow details\u201d\u3002 \u5982\u679c\u60a8\u770b\u5230\u5e26\u6709\u57df\u540d\u7684\u201cmailed-by\u201d\u6807\u5934\u548c\u5e26\u6709\u53d1\u9001\u57df\u540d\u7684\u201csigned-by\u201d\u6807\u5934\uff0c\u5219\u60a8\u7684 DKIM \u548c SPF \u6ca1\u95ee\u9898\u3002<\/p>\n<p><img decoding=\"async\" class=\"aligncenter\" src=\"https:\/\/snov.io\/blog\/wp-content\/uploads\/2021\/09\/1631718121-1.png\" alt=\"DKIM, SPF, and DMARC check via Gmail\" \/><\/p>\n<h4>\u9009\u62e92<\/h4>\n<p>\u5982\u679c\u60a8\u8f6c\u5230\u201cShow Original\u201d\uff0c\u60a8\u53ef\u4ee5\u770b\u5230\u6709\u5173 SPF\u3001DKIM \u548c DMARC \u7684\u66f4\u591a\u4fe1\u606f\u3002<\/p>\n<p><img decoding=\"async\" class=\"aligncenter\" src=\"https:\/\/snov.io\/blog\/wp-content\/uploads\/2021\/09\/1631718109-1.png\" alt=\"DKIM, SPF, and DMARC check via Gmail\" \/><\/p>\n<p>\u5b8c\u6210\uff01<\/p>\n<p><img decoding=\"async\" class=\"aligncenter\" src=\"https:\/\/snov.io\/blog\/wp-content\/uploads\/2021\/09\/1631718096.png\" alt=\"DKIM, SPF, and DMARC check via Gmail\" \/><\/p>\n<h3>\u901a\u8fc7\u547d\u4ee4\u884c\u68c0\u67e5 DKIM\u3001SPF \u548c DMARC<\/h3>\n<p>\u73b0\u5728\u6211\u4eec\u770b\u770b\u5982\u4f55\u901a\u8fc7\u547d\u4ee4\u884c\u68c0\u67e5 Windows \u4e2d\u7684 SPF\u3001DKIM \u548c DMARC \u8bb0\u5f55\u3002 \u5bf9\u4e8e Mac \u7528\u6237\uff0c\u8fd9\u4e2a\u8fc7\u7a0b\u6709\u70b9\u4e0d\u540c\uff1b \u9a8c\u8bc1\u662f\u901a\u8fc7 Mac OS \u7ec8\u7aef\u5b8c\u6210\u7684\u3002 \u60a8\u53ef\u4ee5\u5728<a href=\"https:\/\/knowledge.ondmarc.redsift.com\/en\/articles\/1519838-looking-up-spf-dkim-and-dmarc-records-in-dns\">\u6b64\u5904<\/a>\u9605\u8bfb\u8be6\u7ec6\u4fe1\u606f\u3002<\/p>\n<h3>SPF\u8bb0\u5f55\u68c0\u67e5<\/h3>\n<p>\u60a8\u53ef\u4ee5\u4f7f\u7528 nslookup \u68c0\u67e5\u60a8\u7684 SPF \u8bb0\u5f55 \u2014 \u4e00\u79cd\u9ed8\u8ba4\u67e5\u8be2\u5de5\u5177\uff0c\u4e3a\u7528\u6237\u63d0\u4f9b\u547d\u4ee4\u884c\u754c\u9762\u6765\u8bbf\u95ee DNS\u3002<\/p>\n<ol>\n<li>\u6253\u5f00\u547d\u4ee4\u884c\uff08\u5f00\u59cb &gt; \u8fd0\u884c &gt; cmd\uff09\u3002<\/li>\n<li>\u8f93\u5165\u201c<strong>nslookup -type=txt<\/strong>\u201d\uff0c\u540e\u8ddf\u4e00\u4e2a\u7a7a\u683c\u548c\u4e00\u4e2a\u57df\u6216\u4e3b\u673a\u540d\uff0c\u4f8b\u5982\u201c<strong>nslookup -type=txt google.com<\/strong>\u201d\u3002<\/li>\n<li>\u5982\u679c\u5b58\u5728 SPF \u8bb0\u5f55\uff0c\u7ed3\u679c\u5c06\u7c7b\u4f3c\u4e8e\uff1a<strong>\u201cv=spf1 include:_spf.google.com ~all<\/strong>\u201d\u3002<\/li>\n<li>\u5982\u679c\u6ca1\u6709\u7ed3\u679c\u6216\u6ca1\u6709\u201cv=spf1\u201d\uff0c\u90a3\u4e48\u83b7\u53d6\u57df\u7684\u8bb0\u5f55\u6709\u95ee\u9898\uff0c\u6216\u8005\u5b83\u4e0d\u5b58\u5728\u3002<\/li>\n<\/ol>\n<p><img decoding=\"async\" class=\"aligncenter\" src=\"https:\/\/snov.io\/blog\/wp-content\/uploads\/2021\/09\/1631718634.png\" alt=\"SPF record check\" \/><\/p>\n<h3>\u5982\u4f55\u6b63\u786e\u7406\u89e3 SPF<\/h3>\n<ul>\n<li>\u201c<strong>v=spf1<\/strong>\u201d\u90e8\u5206\u663e\u793a\u8bb0\u5f55\u662f SPF \u7c7b\u578b\uff08\u7248\u672c 1\uff09\u3002<\/li>\n<li>\u201c<strong>include<\/strong>\u201d\u90e8\u5206\u5217\u51fa\u4e86\u5141\u8bb8\u4e3a\u57df\u53d1\u9001\u7535\u5b50\u90ae\u4ef6\u7684\u670d\u52a1\u5668\u3002<\/li>\n<li>\u201c<strong>~all<\/strong>\u201d\u90e8\u5206\u8868\u793a\u5982\u679c\u53d1\u9001\u6d88\u606f\u7684\u4efb\u4f55\u90e8\u5206\u4e0e\u8bb0\u5f55\u4e0d\u5339\u914d\uff0c\u63a5\u6536\u670d\u52a1\u5668\u53ef\u80fd\u4f1a\u62d2\u7edd\u5b83\u3002<\/li>\n<\/ul>\n<h3>DKIM \u8bb0\u5f55\u68c0\u67e5<\/h3>\n<p>\u8981\u5728 nslookup \u7684\u5e2e\u52a9\u4e0b\u68c0\u67e5 DKIM\uff0c\u8bf7\u6267\u884c\u4ee5\u4e0b\u6b65\u9aa4\uff1a<\/p>\n<ol>\n<li>\u6253\u5f00\u547d\u4ee4\u884c\uff08\u5f00\u59cb &gt; \u8fd0\u884c &gt; cmd\uff09\u3002<\/li>\n<li>\u5728\u547d\u4ee4\u7a97\u53e3\u4e2d\uff0c\u952e\u5165\u201cnslookup\u201d&gt; Enter\u3002<\/li>\n<li>\u8f93\u5165\u201c<strong>set q=txt<\/strong>\u201d&gt;\u56de\u8f66\u3002<\/li>\n<li>\u8f93\u5165\u201c<strong>selector._domainkey.domain.com\u201d<\/strong>&gt; Enter\u3002 \u7528\u60a8\u8981\u67e5\u627e\u7684 DKIM selector\u548cdomain\u66ff\u6362\u5355\u8bcd<strong>selector<\/strong>\u548c<strong>domain<\/strong>\u3002<\/li>\n<\/ol>\n<p><img decoding=\"async\" class=\"aligncenter\" src=\"https:\/\/snov.io\/blog\/wp-content\/uploads\/2021\/09\/1631718660.png\" alt=\"DKIM record check\" \/><\/p>\n<p>DKIM selector\u53ef\u4ee5\u5728 DKIM \u7b7e\u540d\u7535\u5b50\u90ae\u4ef6\u6807\u9898\u4e2d\u627e\u5230\uff0c\u5982\u679c\u60a8\u8f6c\u5230\u60a8\u53d1\u9001\u7684\u4efb\u4f55\u7535\u5b50\u90ae\u4ef6\uff0c\u5355\u51fb\u201cShow original\u201d\uff08\u5c31\u50cf\u6211\u4eec\u5728\u6b64\u5904\u6240\u505a\u7684\u90a3\u6837\uff09\uff0c\u7136\u540e\u5411\u4e0b\u6eda\u52a8\u3002 \u5b83\u88ab\u6307\u5b9a\u4e3a<strong>\u201cs=<\/strong>\u201d\u6807\u7b7e\u3002<\/p>\n<p><img decoding=\"async\" class=\"aligncenter\" src=\"https:\/\/snov.io\/blog\/wp-content\/uploads\/2021\/09\/1631832430.png\" alt=\"DKIM record check\" \/><\/p>\n<h3>DMARC \u653f\u7b56\u68c0\u67e5<\/h3>\n<p>\u60a8\u4e5f\u53ef\u4ee5\u4ece\u547d\u4ee4\u884c\u67e5\u627e DMARC \u7b56\u7565\uff1a<\/p>\n<ol>\n<li>\u6253\u5f00\u547d\u4ee4\u884c\uff08\u5f00\u59cb &gt; \u8fd0\u884c &gt; cmd\uff09\u3002<\/li>\n<li>\u8f93\u5165\u201c<strong>nslookup -type=txt _dmarc.domain.com<\/strong>\u201d\uff0c\u4f8b\u5982\u201c<strong>nslookup -type=txt _dmarc.google.com<\/strong>\u201d\uff0c&gt;\u56de\u8f66\u3002<\/li>\n<\/ol>\n<p><img decoding=\"async\" class=\"aligncenter\" src=\"https:\/\/snov.io\/blog\/wp-content\/uploads\/2021\/09\/1631718648.png\" alt=\"DMARC policy check\" \/><\/p>\n<h3><\/h3>\n<div class=\"content-banner default\">\n<p class=\"content-banner__title\"><b>\u63d0\u9ad8\u4f60\u7684\u90ae\u4ef6\u9001\u8fbe\u7387<\/b><\/p>\n<p class=\"content-banner__description\"><span style=\"font-weight: 400;\"> 100% \u7684\u9001\u8fbe\u7387\uff0c\u4ea4\u7ed9 Snov.io \u6765\u5b8c\u6210<\/span><\/p>\n<div class=\"content-banner__link\"><a href=\"https:\/\/app.snov.io\/register?lang=zh&amp;signup_source=blog\"><span style=\"font-weight: 400;\">\u7acb\u523b\u8bd5\u8bd5\u770b<\/span><\/a><\/div>\n<div class=\"content-banner__img\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/snov.io\/blog\/wp-content\/uploads\/2022\/10\/Spam-Checker.png\" alt=\"Enhance your email deliverability\" width=\"224\" height=\"224\" \/><\/div>\n<\/div>\n<h3>\u5728 MxToolbox \u7684\u5e2e\u52a9\u4e0b\u68c0\u67e5 DKIM\u3001SPF \u548c DMARC<\/h3>\n<p>\u8fd9\u53ef\u80fd\u662f\u6700\u7b80\u5355\u7684\u65b9\u6cd5\u3002 \u60a8\u9700\u8981\u505a\u7684\u5c31\u662f\u8bbf\u95ee MxToolbox \u7f51\u7ad9\u5e76\u8fd0\u884c\u4e09\u9879\u68c0\u67e5\u3002\u8bf7\u6ce8\u610f\uff0c\u5bf9\u4e8e DKIM \u8bb0\u5f55\u67e5\u627e\uff0c\u60a8\u5c06\u9700\u8981\u4e00\u4e2a\u9009\u62e9\u5668\uff0c\u5c31\u50cf\u6211\u4eec\u4e4b\u524d\u63cf\u8ff0\u7684\u547d\u4ee4\u884c\u7684\u60c5\u51b5\u4e00\u6837\u3002<\/p>\n<p><img decoding=\"async\" class=\"aligncenter\" src=\"https:\/\/snov.io\/blog\/wp-content\/uploads\/2021\/09\/1631720541.png\" alt=\"DKIM, SPF, and DMARC check with the help of MxToolbox\" \/><\/p>\n<h2><a href=\"https:\/\/snovio.cn\/pricing\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-12908\" src=\"https:\/\/snovio.cn\/blog\/wp-content\/uploads\/2020\/07\/ac8afaaa596af240b85bf544fd6a2c5.png\" alt=\"Snovio discount\" width=\"1060\" height=\"325\" srcset=\"https:\/\/snovio.cn\/blog\/wp-content\/uploads\/2020\/07\/ac8afaaa596af240b85bf544fd6a2c5.png 1060w, https:\/\/snovio.cn\/blog\/wp-content\/uploads\/2020\/07\/ac8afaaa596af240b85bf544fd6a2c5-300x92.png 300w, https:\/\/snovio.cn\/blog\/wp-content\/uploads\/2020\/07\/ac8afaaa596af240b85bf544fd6a2c5-1024x314.png 1024w, https:\/\/snovio.cn\/blog\/wp-content\/uploads\/2020\/07\/ac8afaaa596af240b85bf544fd6a2c5-768x235.png 768w\" sizes=\"(max-width: 1060px) 100vw, 1060px\" \/><\/a><\/h2>\n<h2 id=\"3\">\u5982\u4f55\u8bbe\u7f6e SPF\u3001DKIM \u548c DMARC\uff1f<\/h2>\n<p>\u5728\u914d\u7f6e SPF\u3001DKIM \u548c DMARC \u8bb0\u5f55\u65f6\uff0c\u60a8\u9700\u8981\u9075\u5faa\u6b63\u786e\u7684\u987a\u5e8f\uff0c\u53ef\u4ee5\u5728<a href=\"https:\/\/support.google.com\/a\/answer\/10032674?hl=en&amp;ref_topic=2759254\"> Google Workspace Admin\u5e2e\u52a9<\/a>\u4e2d\u627e\u5230\u3002<\/p>\n<p>\u8fd9\u4e9b\u662f\u60a8\u53ef\u4ee5\u9075\u5faa\u7684\u8bf4\u660e\uff1a<\/p>\n<ol>\n<li>\u4e3a\u57df\u540d\u8bbe\u7f6e SPF\u3002<\/li>\n<li>\u4e3a\u57df\u540d\u8bbe\u7f6e DKIM\u3002<\/li>\n<li>\u8bbe\u7f6e\u62a5\u544a\u90ae\u7bb1\u3002<\/li>\n<li>\u83b7\u53d6\u57df\u540d\u6258\u7ba1\u670d\u52a1\u5546\u767b\u5f55\u4fe1\u606f\u3002<\/li>\n<li>\u68c0\u67e5\u73b0\u6709\u7684 DMARC \u8bb0\u5f55\uff08\u60a8\u53ef\u4ee5\u5728\u6b64\u5904\u4f7f\u7528 MxToolbox\uff09\u3002<\/li>\n<li>\u66f4\u6539 DMARC \u653f\u7b56\u3002<\/li>\n<\/ol>\n<p>\u8bf7\u8bb0\u4f4f\uff0cDKIM\u3001SPF\u3001MX\u3001DMARC \u7684\u521d\u59cb\u8bbe\u7f6e\u548c\u540e\u7eed\u66f4\u6539\u90fd\u5fc5\u987b\u6309\u7167\u6b63\u786e\u7684\u987a\u5e8f\u8fdb\u884c\u3002<\/p>\n<p>\u60a8\u53ef\u4ee5\u5728\u4e0b\u9762\u627e\u5230\u6240\u6709\u57df\u540d\u63d0\u4f9b\u5546\u7684\u5e38\u89c4\u8bbe\u7f6e\uff08\u4ee5<strong> Google<\/strong> \u4e3a\u4f8b\uff09\u3002 \u4f46\u8bf7\u8bb0\u4f4f\uff0c\u7531\u4e8e\u60a8\u62e5\u6709\u81ea\u5df1\u7684\u57df\u540d\uff0c\u56e0\u6b64\u5b83\u4eec\u90fd\u53ef\u4ee5\u8fdb\u884c\u4e0d\u540c\u7684\u914d\u7f6e\u3002<\/p>\n<h3><a href=\"https:\/\/support.google.com\/a\/answer\/10684623?hl=en\">\u5e38\u89c4 SPF \u8bbe\u7f6e<\/a><\/h3>\n<p>1. \u60a8\u9700\u8981\u8f6c\u5230\u60a8\u7684 DNS \u8bbe\u7f6e\uff08\u4f8b\u5982 Namecheap\u3001Cloudflare\u3001Bluehost \u7b49\uff09\u5e76\u521b\u5efa\u4e00\u4e2a\u65b0\u8bb0\u5f55\u3002<\/p>\n<p><img decoding=\"async\" class=\"aligncenter\" src=\"https:\/\/snov.io\/blog\/wp-content\/uploads\/2021\/09\/1631725486.png\" alt=\"General DKIM setup\" \/><\/p>\n<p>2. \u9009\u62e9TXT\u8bb0\u5f55\uff0c\u5728\u201c\u540d\u79f0\u201d\u4e2d\u8f93\u5165\u201c@\u201d\u3002<\/p>\n<p>3. \u5728\u201cValue\u201d\u4e2d\u7c98\u8d34\u201cv=spf1 include:_spf.google.com ~all\u201d\uff0c\u7136\u540e\u4fdd\u5b58\u3002<\/p>\n<p><img decoding=\"async\" class=\"aligncenter\" src=\"https:\/\/snov.io\/blog\/wp-content\/uploads\/2021\/09\/1631831958.png\" alt=\"General SPF setup\" \/><\/p>\n<h3><a href=\"https:\/\/support.google.com\/a\/answer\/174126?hl=en\">\u5e38\u89c4DKIM\u8bbe\u7f6e<\/a><\/h3>\n<p>\u8fd9\u4e9b\u6b65\u9aa4\u9002\u7528\u4e8e\u4e3a\u60a8\u7684\u516c\u53f8\u7ba1\u7406 Google \u5e10\u6237\u7684\u7ba1\u7406\u5458\uff1a<\/p>\n<p>1. \u767b\u5f55\u60a8\u7684 <a href=\"https:\/\/admin.google.com\/\">Google \u7ba1\u7406\u63a7\u5236\u53f0<\/a>\u3002<\/p>\n<p>2. \u5355\u51fb\u5de6\u4e0a\u89d2\u7684\u83dc\u5355\u5e76\u524d\u5f80\u5e94\u7528\u7a0b\u5e8f &gt; G Suite &gt; Gmail \u8bbe\u7f6e &gt; <strong>Authenticate Email<\/strong>\u3002<\/p>\n<p><img decoding=\"async\" class=\"aligncenter\" src=\"https:\/\/snov.io\/blog\/wp-content\/uploads\/2021\/09\/1631724760-1-1.png\" \/><\/p>\n<p>3. \u4ece\u4e0b\u62c9\u5217\u8868\u4e2d\u9009\u62e9\u60a8\u7684\u57df\u540d\uff0c\u5355\u51fb\u201c<strong>Generate new record<\/strong>\u201d\uff0c\u7136\u540e\u590d\u5236\u4e3b\u673a\u540d\u548c TXT \u8bb0\u5f55\u503c\u3002<\/p>\n<p>4. \u767b\u5f55\u60a8\u7684 DNS\uff08\u4f8b\u5982 Namecheap\u3001Cloudflare\u3001Bluehost \u7b49\uff09\uff0c\u8f6c\u5230\u57df\u540d\u5217\u8868\uff0c\u9009\u62e9\u60a8\u7684\u57df\u540d\uff0c\u7136\u540e\u5728\u9ad8\u7ea7\u8bbe\u7f6e\u4e2d\u9009\u62e9\u201cAdd New Record\u201d\u3002<\/p>\n<p><img decoding=\"async\" class=\"aligncenter\" src=\"https:\/\/snov.io\/blog\/wp-content\/uploads\/2021\/09\/1631725486.png\" alt=\"General DKIM setup\" \/><\/p>\n<p>5. \u9009\u62e9 TXT \u8bb0\u5f55\u5e76\u5728\u201c<strong>Name<\/strong>\u201d\u4e2d\u8f93\u5165\u60a8\u521a\u521a\u4ece Google \u590d\u5236\u7684\u4e3b\u673a\u540d\uff0c\u5728\u201c<strong>Value<\/strong>\u201d\u4e2d\u8f93\u5165 TXT \u8bb0\u5f55\u503c\u3002<\/p>\n<p><img decoding=\"async\" class=\"aligncenter\" src=\"https:\/\/snov.io\/blog\/wp-content\/uploads\/2021\/09\/1631832030.png\" alt=\"General DKIM setup\" \/><\/p>\n<p>6. \u4fdd\u5b58\u60a8\u7684\u66f4\u6539\u3002<\/p>\n<p>7. \u8fd4\u56de Google \u5e76\u5355\u51fb\u201c<strong>Start<\/strong> <strong>Autentication<\/strong>\u201d\u3002<\/p>\n<p><img decoding=\"async\" class=\"aligncenter\" src=\"https:\/\/snov.io\/blog\/wp-content\/uploads\/2021\/09\/1631725230.png\" alt=\"General DKIM setup\" \/><\/p>\n<p>8.\u7b49\u5f85DNS\u66f4\u65b0\ud83d\ude42<\/p>\n<p>\u5982\u679c\u60a8\u60f3\u8981\u66f4\u8be6\u7ec6\u7684\u89e3\u91ca\uff0c\u8fd9\u91cc\u6709\u4e00\u4e2a\u89c6\u9891\u8bf4\u660e\uff1a<\/p>\n<p style=\"text-align: center;\"><iframe loading=\"lazy\" src=\"\/\/www.youtube.com\/embed\/4AmaELSMJzo\" width=\"560\" height=\"314\" allowfullscreen=\"allowfullscreen\"><\/iframe><\/p>\n<h3><a href=\"https:\/\/support.google.com\/a\/answer\/2466563?hl=en\">\u5e38\u89c4DMARC\u8bbe\u7f6e<\/a><\/h3>\n<p>\u5c31\u50cf SPF \u548c DKIM \u4e00\u6837\uff0cDMARC \u662f\u60a8 DNS \u8bb0\u5f55\u4e2d\u7684\u4e00\u4e2a\u7b80\u5355\u7684\u5355\u884c\u6761\u76ee\uff08\u4f8b\u5982 Namecheap\u3001Cloudflare\u3001Bluehost \u7b49\uff09\u3002<\/p>\n<p>\u5728\u8bbe\u7f6e\u4e4b\u524d\uff0c\u8bf7\u786e\u4fdd\u60a8\u5df2\u4e3a\u6240\u9700\u57df\u914d\u7f6e\u4e86 SPF \u548c DKIM \u8bb0\u5f55\u3002<\/p>\n<p>\u7136\u540e\u6309\u7167\u4ee5\u4e0b\u6b65\u9aa4\u64cd\u4f5c\uff1a<\/p>\n<p>1. \u8f6c\u5230\u60a8\u7684 DNS \u8bbe\u7f6e\u5e76\u521b\u5efa\u4e00\u4e2a\u65b0\u8bb0\u5f55\u3002<\/p>\n<p><img decoding=\"async\" class=\"aligncenter\" src=\"https:\/\/snov.io\/blog\/wp-content\/uploads\/2021\/09\/1631725486.png\" alt=\"General DKIM setup\" \/><\/p>\n<p>2. \u9009\u62e9\u201cTXT\u201d\u8bb0\u5f55\u3002<\/p>\n<p>3. \u6dfb\u52a0\u4e3b\u673a\u540d\uff08\u4f8b\u5982\uff0c_dmarc\uff09\u3002<\/p>\n<p>4. \u6dfb\u52a0Value\u3002 \u60a8\u53ef\u4ee5\u5728\u4e0b\u65b9\u627e\u5230\u53ef\u7528\u4e8e\u521b\u5efa\u81ea\u5df1\u7684 DMARC \u6761\u76ee\u7684\u793a\u4f8b\uff1a<\/p>\n<p style=\"text-align: center;\"><strong>v=DMARC1; p=quarantine; rua=mailto:example@domain.com; ruf=mailto:email@domain.com; fo=s<\/strong><\/p>\n<ul>\n<li>v \u2014 \u5f3a\u5236\u6807\u8bb0\u503c\uff08\u4e0d\u8981\u66f4\u6539\u5b83\uff01\uff09\u3002<\/li>\n<li>p \u2014 \u90ae\u4ef6\u5904\u7406\u7b56\u7565\u3002 \u6307\u5b9a\u4e86\u53ef\u80fd\u7684\u9009\u9879\u4e4b\u4e00 &#8211; \u65e0\u3001\u9694\u79bb\u6216\u62d2\u7edd\u3002<\/li>\n<li>rua \u2013 \u7528\u4e8e\u63a5\u6536\u7edf\u8ba1\u62a5\u544a\u7684\u7535\u5b50\u90ae\u4ef6\u5730\u5740\u3002 \u8be5\u5730\u5740\u5fc5\u987b\u5c5e\u4e8e\u4e3a\u5176\u914d\u7f6e DMARC \u8bb0\u5f55\u7684\u540c\u4e00\u57df\u540d\u3002<\/li>\n<li>ruf \u2014 \u7528\u4e8e\u63a5\u6536\u8eab\u4efd\u9a8c\u8bc1\u68c0\u67e5\u5931\u8d25\u62a5\u544a\u7684\u90ae\u7bb1\u5730\u5740\u3002 \u7531\u4e8e\u9a8c\u8bc1\u53d1\u4ef6\u4eba\u5730\u5740\u65f6\u7684\u6bcf\u4e2a\u9519\u8bef\u90fd\u4f1a\u751f\u6210\u4e00\u4e2a\u5355\u72ec\u7684\u62a5\u544a\uff0c\u56e0\u6b64\u6700\u597d\u4e3a\u6b64\u8bbe\u7f6e\u4e00\u4e2a\u5355\u72ec\u7684\u90ae\u7bb1\u3002<\/li>\n<li>fo \u2014 \u786e\u5b9a\u5728\u4ec0\u4e48\u60c5\u51b5\u4e0b\u5c06\u62a5\u544a\u53d1\u9001\u7ed9\u57df\u540d\u6240\u6709\u8005\u3002 \u53ef\u80fd\u7684\u503c\u5305\u62ec\uff1a\n<ul>\n<li>0 \u2014 \u5982\u679c SPF \u548c DKIM \u68c0\u67e5\u5931\u8d25\uff0c\u5219\u53d1\u9001\u62a5\u544a\u3002 \u9ed8\u8ba4\u8bbe\u7f6e\u3002<\/li>\n<li>1 \u2014 \u5982\u679c\u5176\u4e2d\u4e00\u9879\u68c0\u67e5\u5931\u8d25\uff0c\u5219\u4f1a\u53d1\u9001\u62a5\u544a \u2014 SPF \u6216 DKIM\u3002<\/li>\n<li>d \u2014 \u4e3a\u6bcf\u6b21\u6267\u884c\u7684 DKIM \u9a8c\u8bc1\u53d1\u9001\u62a5\u544a\u3002<\/li>\n<li>s \u2014 \u6bcf\u6b21\u6267\u884c SPF \u68c0\u67e5\u65f6\u90fd\u4f1a\u53d1\u9001\u62a5\u544a\u3002<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<h2>\u603b\u7ed3<\/h2>\n<p>\u73b0\u5728\u60a8\u7684 SPF \u8bb0\u5f55\u3001DKIM \u8bb0\u5f55\u548c DMARC \u7b56\u7565\u5df2\u6b63\u786e\u8bbe\u7f6e\uff0c\u5269\u4e0b\u8981\u505a\u7684\u5c31\u662f\u5f00\u59cb\u53d1\u9001\u60a8\u7684\u5916\u8d38\u5f00\u53d1\u4fe1\uff01\u5b8c\u6210\u8fd93\u9879\u8bbe\u7f6e\u4ee5\u540e\uff0c\u4f60\u53ef\u4ee5\u786e\u4fdd\u60a8\u7684\u90ae\u4ef6\u8425\u9500\u7684\u5230\u8fbe\u7387\u63d0\u9ad8\u81f3\u4e00\u4e2a\u66f4\u9ad8\u7684\u6c34\u5e73\uff0c\u5e76\u4e14\u80fd\u591f\u6781\u9ad8\u5730\u964d\u4f4e\u5783\u573e\u90ae\u4ef6\u9000\u56de\u3002<\/p>\n<p>\u8bf7\u8bb0\u4f4f\uff0cSnov.io \u81ea\u52a8\u5316<a href=\"https:\/\/snovio.cn\/email-drip-campaigns\">\u90ae\u4ef6\u8425\u9500<\/a>\u5de5\u5177\u968f\u65f6\u51c6\u5907\u5e2e\u52a9\u60a8\u8fdb\u884c\u5916\u8d38\u63a8\u5e7f\u3002<\/p>\n<div class=\"content-banner default\">\n<p class=\"content-banner__title\">\u4e1a\u7ee9\u589e\u957f\u5c31\u638c\u63e1\u5728\u4f60\u624b\u4e2d<\/p>\n<p class=\"content-banner__description\">\u5f00\u59cb\u514d\u8d39\u4f7f\u7528\u6240\u6709\u7684 Snov.io \u5de5\u5177<\/p>\n<div class=\"content-banner__link\"><a href=\"https:\/\/app.snov.io\/register?lang=zh&amp;signup_source=blog\">\u4eca\u5929\u5c31\u7528\u8d77\u6765<\/a><\/div>\n<div class=\"content-banner__img\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/snov.io\/blog\/wp-content\/uploads\/2024\/03\/all-in-one2.png\" alt=\"Ready to take control of your sales growth?\" width=\"224\" height=\"224\" \/><\/div>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>\u4f5c\u4e3aSnov.io\u7684\u7528\u6237\uff0c\u6211\u76f8\u4fe1\u60a8\u5df2\u7ecf\u4ed4\u7ec6\u5236\u5b9a\u4e86\u5916\u8d38\u5f00\u53d1\u4fe1\u53d1\u9001\u7b56\u7565\uff0c\u4f46\u7ecf\u5e38\u9762\u4e34\u5f00\u53d1\u4fe1\u4e00\u76f4\u9000\u56de\u6216\u6700\u7ec8\u8fdb\u5165\u6536\u4ef6\u4eba\u7684\u5783\u573e\u7bb1\u7684\u95ee\u9898\u3002\u8fd9\u662f\u5916\u8d38\u4e1a\u52a1\u5458\u6216\u6d77\u5916\u9500\u552e\u4eba\u5458\u6700\u4e0d\u60f3\u9762\u5bf9\u7684\u4e8b\u60c5\u3002 \u6bd5\u7adf\uff0c\u90ae\u4ef6\u9000\u56de\u548c\u9ad8\u5783\u573e\u90ae\u4ef6\u6295\u8bc9\u7387\u53ef\u80fd\u4f1a\u635f\u5bb3\u53d1\u4ef6\u4eba\u7684\u58f0\u8a89\u3001\u8425\u9500\u90ae\u4ef6\u7684\u9001\u8fbe\u7387\uff0c\u751a\u81f3\u53ef\u80fd\u5bfc\u81f4\u53d1\u4ef6\u4eba\u88ab ISP \u963b\u6b62\u3002\u4e0d\u8fc7\u522b\u62c5\u5fc3\u3002 \u6211\u4eec\u6709\u529e\u6cd5\u89e3\u51b3\u8fd9\u4e2a\u95ee\u9898\u3002 \u60a8\u7684\u5f00\u53d1\u4fe1\u53ef\u80fd\u88ab\u6807\u8bb0\u4e3a\u5783\u573e\u90ae\u4ef6\u7684\u539f\u56e0\u4e4b\u4e00\u662f DMARC\u3001DKIM \u548c SPF \u8bb0\u5f55\u7684\u914d\u7f6e\u4e0d\u6b63\u786e\u3002 \u8981\u89e3\u51b3\u8fd9\u4e2a\u95ee\u9898\uff0c\u60a8\u9700\u8981\u4e86\u89e3\u4e00\u4e9b\u6280\u672f\u7ec6\u8282\u3002 \u6587\u7ae0\u76ee\u5f55 SPF\u3001DKIM \u548c DMARC \u662f\u4ec0\u4e48\uff1f \u5982\u4f55\u68c0\u67e5\u60a8\u7684\u6280\u672f\u8bbe\u7f6e\u662f\u5426\u6b63\u5e38\uff1f \u5982\u4f55\u8bbe\u7f6e SPF\u3001DKIM \u548c&#8230;<\/p>\n","protected":false},"author":28,"featured_media":8311,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"inline_featured_image":false,"footnotes":""},"categories":[235],"tags":[350,607,609,611],"_links":{"self":[{"href":"https:\/\/snovio.cn\/blog\/wp-json\/wp\/v2\/posts\/8308"}],"collection":[{"href":"https:\/\/snovio.cn\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/snovio.cn\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/snovio.cn\/blog\/wp-json\/wp\/v2\/users\/28"}],"replies":[{"embeddable":true,"href":"https:\/\/snovio.cn\/blog\/wp-json\/wp\/v2\/comments?post=8308"}],"version-history":[{"count":0,"href":"https:\/\/snovio.cn\/blog\/wp-json\/wp\/v2\/posts\/8308\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/snovio.cn\/blog\/wp-json\/wp\/v2\/media\/8311"}],"wp:attachment":[{"href":"https:\/\/snovio.cn\/blog\/wp-json\/wp\/v2\/media?parent=8308"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/snovio.cn\/blog\/wp-json\/wp\/v2\/categories?post=8308"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/snovio.cn\/blog\/wp-json\/wp\/v2\/tags?post=8308"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}