{"id":11415,"date":"2026-07-09T18:54:54","date_gmt":"2026-07-09T09:54:54","guid":{"rendered":"https:\/\/www.k-in.co.jp\/niwakan\/?p=11415"},"modified":"2026-07-09T18:54:54","modified_gmt":"2026-07-09T09:54:54","slug":"apache%e3%81%aeaccess_log%e3%81%8b%e3%82%89%e6%8e%92%e9%99%a4%e3%81%99%e3%82%8bip%e3%82%92%e6%8e%a2%e3%81%99","status":"publish","type":"post","link":"https:\/\/www.k-in.co.jp\/niwakan\/archives\/2026\/07\/11415\/","title":{"rendered":"apache\u306eaccess_log\u304b\u3089\u6392\u9664\u3059\u308bip\u3092\u63a2\u3059"},"content":{"rendered":"

Mail\u304c\u3089\u307f\u306f\u3072\u3068\u307e\u305a\u7d42\u308f\u3063\u305f\u304b\u306a\u3002
\n\u3068\u3001\u3044\u3046\u3053\u3068\u3067apache\u306e\u30ed\u30b0\u3092\u8997\u3044\u305f\u3002
\n\u3053\u3061\u3089\u306b\u3082\u30d4\u30f3\u30dd\u30f3\u30c0\u30c3\u30b7\u30e5\u3059\u308b\u306e\u304c\u5c45\u308b\u3060\u308d\u3046\u304b\u3089\u3002
\n<\/p>\n

\u4eca\u56de\u306e\u591a\u5c11\u306f\u3053\u3093\u306a\u5974\u3089\u3002<\/p>\n

2026\/07\/09 10:14:24 (172.236.13.23)- \"\\x16\\x03\\x01\\x02\" 400 224 \"-\" \"-\"\r\n2026\/07\/09 11:13:32 (49.51.50.147)- \"\\x16\\x03\\x01\" 400 224 \"-\" \"-\"\r\n2026\/07\/09 12:01:44 (192.3.67.114)- \"POST \/cgi-bin\/.%2e\/.%2e\/.%2e\/.%2e\/.%2e\/.%2e\/.%2e\/.%2e\/.%2e\/.%2e\/bin\/sh HTTP\/1.1\" 400 224 \"-\" \"libredtail-http\"<\/pre>\n
\u4f59\u308a\u306b\u3082\u30b7\u30f3\u30d7\u30eb\u3067\u3001\u3069\u3053\u3092\u62fe\u3048\u3070\u826f\u3044\u306e\u3060\u308d\u3046\u3068\u9014\u65b9\u306b\u66ae\u308c\u305f\u3002
\n\u3057\u3070\u3089\u304f\u773a\u3081\u3066\u3001\u3053\u3053\u306b\u6c7a\u3081\u305f\u300c400 224 “-“\u300d\u3002
\n400\u306fapache\u304c\u300c\u610f\u5473\u4e0d\u660e\u300d\u3068\u8a00\u3063\u3066\u3044\u308b\u3089\u3057\u3044\u3002
\n\u6b21\u306e\u6570\u5b57224\u306f\u9001\u308a\u51fa\u3057\u305f\uff08\u8fd4\u7b54\u3057\u305f\uff09\u30d0\u30a4\u30c8\u6570\u3002
\n\u6700\u5f8c\u306e”-“\u306f\u76f4\u63a5\u3084\u3063\u3066\u6765\u305f\u3053\u3068\u3092\u793a\u3057\u3066\u3044\u308b\u3002
\n\u307e\u305a\u666e\u901a\u306e\u30d6\u30e9\u30a6\u30b6\u3067\u306f400\u306f\u767a\u751f\u3057\u306a\u3044\u7b48\u3002
\n\u3068\u3053\u3053\u307e\u3067\u8003\u3048\u305f\u3002
\n\u7d50\u679c\u3053\u3046\u306a\u3063\u305f\u3002<\/p>\n
#!\/bin\/sh\r\n#\r\n# add_pf_http.sh\r\n# \u610f\u5473\u4e0d\u660e\u306a\u9023\u4e2d\u3092\u6392\u9664\u3059\u308b\r\n#\r\ngrep \"400 224 \\\"-\\\"\" \/opt\/local\/var\/log\/apache2\/access_log | \\\r\ngrep -v \"192\\.168\\.0\\.[0-9]{1,3}\" |\r\ngrep -v \"49.96.23[2-9]\\.[0-9]{1,3}\" | \\\r\ngrep -oE \"\\(([0-9]{1,3}\\.){3}[0-9]{1,3}\\)\" | \\\r\nsed 's\/[()]\/\/g' | \\\r\nsort -u | pfctl -t murus.blacklist -T add -f -<\/pre>\n
\u3053\u308c\u3082\u3001pf\u9001\u308a\u306eip\u3092\u3055\u3089\u306b\u7d30\u304b\u304f\u8a2d\u5b9a\u3057\u76f4\u3059\u3053\u3068\u306b\u3057\u305f<\/a>\u306edayliyPF.sh\u306b\u8ffd\u52a0\u3057\u305f\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"
Mail\u304c\u3089\u307f\u306f\u3072\u3068\u307e\u305a\u7d42\u308f\u3063\u305f\u304b\u306a\u3002 \u3068\u3001\u3044\u3046\u3053\u3068\u3067apache\u306e\u30ed\u30b0\u3092\u8997\u3044\u305f\u3002 \u3053\u3061\u3089\u306b\u3082\u30d4\u30f3\u30dd\u30f3\u30c0\u30c3\u30b7\u30e5\u3059\u308b\u306e\u304c\u5c45\u308b\u3060\u308d\u3046\u304b\u3089\u3002<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"ngg_post_thumbnail":0,"footnotes":"","jetpack_post_was_ever_published":false},"categories":[246],"tags":[159,245],"class_list":["post-11415","post","type-post","status-publish","format-standard","hentry","category-my-macmini-server","tag-apache","tag-packet-filter"],"jetpack_featured_media_url":"","_links":{"self":[{"href":"https:\/\/www.k-in.co.jp\/niwakan\/wp-json\/wp\/v2\/posts\/11415","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=11415"}],"version-history":[{"count":1,"href":"https:\/\/www.k-in.co.jp\/niwakan\/wp-json\/wp\/v2\/posts\/11415\/revisions"}],"predecessor-version":[{"id":11418,"href":"https:\/\/www.k-in.co.jp\/niwakan\/wp-json\/wp\/v2\/posts\/11415\/revisions\/11418"}],"wp:attachment":[{"href":"https:\/\/www.k-in.co.jp\/niwakan\/wp-json\/wp\/v2\/media?parent=11415"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.k-in.co.jp\/niwakan\/wp-json\/wp\/v2\/categories?post=11415"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.k-in.co.jp\/niwakan\/wp-json\/wp\/v2\/tags?post=11415"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}