{"id":8628,"date":"2021-11-19T16:20:02","date_gmt":"2021-11-19T07:20:02","guid":{"rendered":"https:\/\/www.k-in.co.jp\/niwakan\/?p=8628"},"modified":"2021-11-24T16:16:12","modified_gmt":"2021-11-24T07:16:12","slug":"mail-server%e3%81%ae%e7%a7%bb%e8%a1%8c%ef%bc%88%e3%81%9d%e3%81%ae2%ef%bc%89%e5%8f%a4%e3%81%84%e6%96%b9%e3%82%82%e3%81%aa%e3%82%93%e3%81%a8%e3%81%8b%e3%81%97%e3%81%aa%e3%81%8d%e3%82%83","status":"publish","type":"post","link":"https:\/\/www.k-in.co.jp\/niwakan\/archives\/2021\/11\/8628\/","title":{"rendered":"mail server\u306e\u79fb\u884c\uff08\u305d\u306e3\uff09\u53e4\u3044\u65b9\u3082\u306a\u3093\u3068\u304b\u3057\u306a\u304d\u3083"},"content":{"rendered":"<p>Mail Server\u3082\u79fb\u884c\u3057\u306a\u304d\u3083\u3068\u601d\u3044\u3064\u3064\u3001\u306a\u304b\u306a\u304b\u7d42\u308f\u3089\u306a\u3044\u306e\u3067\u3001\u73fe\u884c\u306e\u3082\u6574\u5099\u3092\u3057\u3066\u51cc\u3044\u3067\u3044\u307e\u3059\u3002<br \/>\n<!--more--><\/p>\n<p>\u554f\u984c\u306b\u306a\u308b\u306e\u304c\u30b9\u30d1\u30e0\u306e\u5bfe\u51e6\u3002<br \/>\nMac\u306eServer.app\u306f\u65e2\u306b\u66f4\u65b0\u304c\u3055\u308c\u306a\u3044\u306e\u3067\u3001\u9a19\u3057\u9a19\u3057\u4f7f\u3044\u7d9a\u3051\u308b\u3057\u304b\u3042\u308a\u307e\u305b\u3093\u3002<br \/>\n\u8a2d\u5b9a\u30d5\u30a1\u30a4\u30eb\u306e\u4f4d\u7f6e\u3082\u6f38\u304f\u5224\u3063\u305f\u306e\u3067\u3001\u76f4\u63a5\u305d\u3053\u3092\u5f04\u308b\u3053\u3068\u306b\u306a\u308a\u307e\u3057\u305f\u3002<br \/>\n\u4e0b\u624b\u306bServer.app\u304b\u3089\u8a2d\u5b9a\u3092\u5f04\u308b\u3068\u3001\u305b\u3063\u304b\u304f\u76f4\u3057\u305f\u3082\u306e\u304c\u623b\u3055\u308c\u304b\u306d\u306a\u3044\uff08\u5b9f\u969b\u623b\u3055\u308c\u305f\u3088\u3046\u306a\u6c17\u3082\u3059\u308b\uff09\u306e\u3067\u6b62\u3081\u308b\u306e\u3068\u4fee\u6b63\u5f8c\u306e\u518d\u8d77\u52d5\u3068\u306b\u306e\u307f\u4f7f\u3046\u3088\u3046\u306b\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n<p>\u524d\u56de\u306fMain.cf\u306b\u30b9\u30d1\u30e0\u5bfe\u7b56\u3068\u3057\u3066\u3001 <strong>reject_unknown_client<\/strong>\u3092\u8ffd\u52a0\uff08\u78ba\u304b\u8ffd\u52a0\u3057\u3066\u3044\u305f\u3068\u601d\u3063\u305f\u3093\u3067\u3059\u304c\uff09\u3001\u305d\u306e\u4ed6\u306bBlackList\u306e\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u30b5\u30a4\u30c8\u3092\u6570\u500b\u8ffd\u52a0\u3057\u3066\u3044\u307e\u3059\u3002<br \/>\n<code>smtpd_client_restrictions =<br \/>\n permit_mynetworks,<br \/>\n permit_sasl_authenticated,<br \/>\n reject_rbl_client zen.spamhaus.org,<br \/>\n reject_rbl_client all.rbl.jp,<br \/>\n reject_rbl_client spamcop.net,<br \/>\n reject_rbl_client dynablock.wirehub.net,<br \/>\n reject_rbl_client sbl.spamhaus.org,<br \/>\n reject_rbl_client list.dsbl.org,<br \/>\n reject_unknown_client,<br \/>\n permit<\/code><\/p>\n<p>\u4eca\u56de\u306f\u3001reject_client\u3068\u3044\u3046\u30d5\u30a1\u30a4\u30eb\u3068\u3001\u305d\u3053\u304b\u3089\u4f5c\u3063\u305freject_client.db\u3067\u8ff7\u60d1\u30e1\u30fc\u30eb\u5bfe\u7b56\u3092\u3059\u308b\u3053\u3068\u306b\u3057\u307e\u3057\u305f\u3002\u5185\u5bb9\u306f\u3053\u3093\u306a\u611f\u3058\u3002<br \/>\n<code>160.16.65.75    REJECT<br \/>\nmail-link.biz   REJECT<br \/>\nwizbiz.info     REJECT<br \/>\nmail-url.net    REJECT<br \/>\nmail.btob-mail.work     REJECT<br \/>\nweb-link.net    REJECT<\/p>\n<p>106.75.47.26    DISCARD<br \/>\n173.82.94.152   DISCARD<br \/>\n106.75.9.152    DISCARD<br \/>\n173.82.94.91    DISCARD<br \/>\n118.27.54.78    DISCARD<\/code><br \/>\n\u3053\u308c\u3092\u53c2\u7167\u3059\u308b\u3088\u3046\u306b\u3001main.cf\u306esmtpd_client_restrictions\u306b1\u884c\u8ffd\u52a0\u3057\u307e\u3059\u3002<br \/>\n<strong>check_client_access hash:\/etc\/postfix\/reject_client<\/strong><\/p>\n<p>reject_client\u306b\u696d\u8005\u30e1\u30fc\u30eb\u3092\u8ffd\u52a0\u3057\u3066\u3044\u3051\u3070\u3001\u6700\u7d42\u7684\u306b\u306f\u307b\u3068\u3093\u3069\u6765\u306a\u304f\u306a\u308b\u3067\u3057\u3087\u3046\u3002<br \/>\n\u56e0\u307f\u306b<strong>ip\u3000DISCARD<\/strong>\u306e\u884c\u306f\u30b9\u30d1\u30e0\u3092\u9001\u3063\u3066\u304d\u305f\u3068\u3053\u308d\u3067\u3059\u3002<br \/>\n<strong>DISCARD<\/strong>\u306f\u5ec3\u68c4\u3089\u3057\u3044\u306e\u3067\u3001\u30b9\u30d1\u30e0\u696d\u8005\u306b\u306f\u4f55\u304c\u8d77\u3053\u3063\u3066\u3044\u308b\u306e\u304b\u5224\u3089\u306a\u3044\u305d\u3046\u3067\u3059\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Mail Server\u3082\u79fb\u884c\u3057\u306a\u304d\u3083\u3068\u601d\u3044\u3064\u3064\u3001\u306a\u304b\u306a\u304b\u7d42\u308f\u3089\u306a\u3044\u306e\u3067\u3001\u73fe\u884c\u306e\u3082\u6574\u5099\u3092\u3057\u3066\u51cc\u3044\u3067\u3044\u307e\u3059\u3002<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_crdt_document":"","footnotes":""},"categories":[115],"tags":[201],"class_list":["post-8628","post","type-post","status-publish","format-standard","hentry","category-software","tag-postfixserverserver-appsystem"],"jetpack_featured_media_url":"","_links":{"self":[{"href":"https:\/\/www.k-in.co.jp\/niwakan\/wp-json\/wp\/v2\/posts\/8628","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.k-in.co.jp\/niwakan\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.k-in.co.jp\/niwakan\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.k-in.co.jp\/niwakan\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.k-in.co.jp\/niwakan\/wp-json\/wp\/v2\/comments?post=8628"}],"version-history":[{"count":0,"href":"https:\/\/www.k-in.co.jp\/niwakan\/wp-json\/wp\/v2\/posts\/8628\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.k-in.co.jp\/niwakan\/wp-json\/wp\/v2\/media?parent=8628"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.k-in.co.jp\/niwakan\/wp-json\/wp\/v2\/categories?post=8628"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.k-in.co.jp\/niwakan\/wp-json\/wp\/v2\/tags?post=8628"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}