{"id":4488,"date":"2024-10-03T08:52:52","date_gmt":"2024-10-03T08:52:52","guid":{"rendered":"https:\/\/howtogeek.blog\/ja\/?p=4488"},"modified":"2024-10-03T08:52:52","modified_gmt":"2024-10-03T08:52:52","slug":"top-5-methods-to-verify-email-validity","status":"publish","type":"post","link":"https:\/\/howtogeek.blog\/ja\/top-5-methods-to-verify-email-validity\/","title":{"rendered":"\u30e1\u30fc\u30eb\u306e\u6709\u52b9\u6027\u3092\u691c\u8a3c\u3059\u308b 5 \u3064\u306e\u65b9\u6cd5"},"content":{"rendered":"<p>\u3053\u306e\u5305\u62ec\u7684\u306a\u30ac\u30a4\u30c9\u3067\u306f\u3001\u96fb\u5b50\u30e1\u30fc\u30eb \u30a2\u30c9\u30ec\u30b9\u306e\u6709\u52b9\u6027\u3092\u691c\u8a3c\u3059\u308b\u65b9\u6cd5\u306b\u3064\u3044\u3066\u8aac\u660e\u3057\u307e\u3059\u3002\u96fb\u5b50\u30e1\u30fc\u30eb\u3092\u691c\u8a3c\u3059\u308b\u65b9\u6cd5\u3092\u7406\u89e3\u3059\u308b\u3053\u3068\u306f\u3001\u6b63\u5f53\u306a\u96fb\u5b50\u30e1\u30fc\u30eb \u30a2\u30c9\u30ec\u30b9\u3068\u4e0d\u6b63\u306a\u96fb\u5b50\u30e1\u30fc\u30eb \u30a2\u30c9\u30ec\u30b9\u3092\u533a\u5225\u3067\u304d\u308b\u305f\u3081\u3001\u30de\u30fc\u30b1\u30c6\u30a3\u30f3\u30b0\u306e\u4e16\u754c\u3067\u306f\u4e0d\u53ef\u6b20\u3067\u3059\u3002<\/p>\n<p>\u901a\u5e38\u3001\u88fd\u54c1\u3092\u30de\u30fc\u30b1\u30c6\u30a3\u30f3\u30b0\u3059\u308b\u5834\u5408\u3001\u4f01\u696d\u306f\u30bf\u30fc\u30b2\u30c3\u30c8 \u30e6\u30fc\u30b6\u30fc\u306b\u30d7\u30ed\u30e2\u30fc\u30b7\u30e7\u30f3 \u30e1\u30fc\u30eb\u3092\u9001\u4fe1\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002\u305d\u306e\u305f\u3081\u3001\u30de\u30fc\u30b1\u30c6\u30a3\u30f3\u30b0 \u30a8\u30fc\u30b8\u30a7\u30f3\u30b7\u30fc\u306f\u3055\u307e\u3056\u307e\u306a\u30e1\u30fc\u30eb \u30a2\u30c9\u30ec\u30b9\u3092\u4f01\u696d\u306e\u30e1\u30fc\u30ea\u30f3\u30b0 \u30ea\u30b9\u30c8\u306b\u307e\u3068\u3081\u307e\u3059\u3002<\/p>\n<p>\u5834\u5408\u306b\u3088\u3063\u3066\u306f\u3001\u4ee3\u7406\u5e97\u304c\u8aa4\u3063\u3066\u69cb\u6587\u30a8\u30e9\u30fc\u306e\u3042\u308b\u96fb\u5b50\u30e1\u30fc\u30eb \u30a2\u30c9\u30ec\u30b9\u3092\u542b\u3081\u3066\u3057\u307e\u3044\u3001\u7121\u52b9\u306a\u30a8\u30f3\u30c8\u30ea\u306b\u306a\u3063\u3066\u3057\u307e\u3046\u3053\u3068\u304c\u3042\u308a\u307e\u3059\u3002\u307e\u305f\u3001\u30e1\u30fc\u30ea\u30f3\u30b0 \u30ea\u30b9\u30c8\u306b\u30b9\u30d1\u30e0\u306e\u96fb\u5b50\u30e1\u30fc\u30eb \u30a2\u30c9\u30ec\u30b9\u304c\u542b\u307e\u308c\u3066\u3044\u308b\u53ef\u80fd\u6027\u3082\u3042\u308a\u307e\u3059\u3002<\/p>\n<p>\u7121\u52b9\u306a\u30e1\u30fc\u30eb \u30a2\u30c9\u30ec\u30b9\u3084\u30b9\u30d1\u30e0 \u30e1\u30fc\u30eb \u30a2\u30c9\u30ec\u30b9\u3092\u9664\u5916\u3059\u308b\u65b9\u6cd5\u3092\u5b9f\u88c5\u3059\u308b\u3053\u3068\u306f\u975e\u5e38\u306b\u91cd\u8981\u3067\u3059\u3002\u3053\u306e\u65b9\u6cd5\u306b\u3088\u308a\u3001\u30d3\u30b8\u30cd\u30b9 \u30e1\u30fc\u30eb\u304c\u78ba\u5b9f\u306b\u5bfe\u8c61\u306e\u53d7\u4fe1\u8005\u306b\u5c4a\u304f\u3088\u3046\u306b\u306a\u308a\u307e\u3059\u3002<\/p>\n<p>\u3053\u308c\u3092\u5b9f\u73fe\u3059\u308b\u306b\u306f\u3001\u96fb\u5b50\u30e1\u30fc\u30eb\u691c\u8a3c\u306e\u3055\u307e\u3056\u307e\u306a\u65b9\u6cd5\u306b\u7cbe\u901a\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002\u7121\u6599\u306e\u96fb\u5b50\u30e1\u30fc\u30eb\u691c\u8a3c\u30c6\u30af\u30cb\u30c3\u30af\u306e\u4ed6\u306b\u3001\u6b63\u5f53\u306a\u96fb\u5b50\u30e1\u30fc\u30eb \u30a2\u30c9\u30ec\u30b9\u3092\u78ba\u8a8d\u3067\u304d\u308b\u6709\u6599\u30c4\u30fc\u30eb\u3082\u5229\u7528\u3067\u304d\u307e\u3059\u3002<\/p>\n<h2><span id=\"What_is_the_Problem_with_Invalid_Email_Addresses\"><strong>\u7121\u52b9\u306a\u96fb\u5b50\u30e1\u30fc\u30eb \u30a2\u30c9\u30ec\u30b9\u306e\u554f\u984c\u306f\u4f55\u3067\u3059\u304b?<\/strong><\/span><\/h2>\n<p>\u30e1\u30fc\u30ea\u30f3\u30b0 \u30ea\u30b9\u30c8\u4e0a\u306e\u6b63\u78ba\u306a\u30e1\u30fc\u30eb \u30a2\u30c9\u30ec\u30b9\u306f\u914d\u4fe1\u7387\u304c\u9ad8\u304f\u3001\u30b9\u30d1\u30e0\u3068\u3057\u3066\u30de\u30fc\u30af\u3055\u308c\u308b\u53ef\u80fd\u6027\u304c\u5927\u5e45\u306b\u6e1b\u308a\u307e\u3059\u3002\u9006\u306b\u3001\u7121\u52b9\u306a\u30e1\u30fc\u30eb \u30a2\u30c9\u30ec\u30b9\u306f\u30e1\u30fc\u30eb\u3092\u8fd4\u9001\u3059\u308b\u539f\u56e0\u306b\u306a\u308a\u307e\u3059\u3002<\/p>\n<p>\u8907\u6570\u306e\u30e1\u30fc\u30eb\u304c\u9593\u9055\u3063\u305f\u30e1\u30fc\u30eb \u30a2\u30c9\u30ec\u30b9\u306b\u9001\u4fe1\u3055\u308c\u305f\u5834\u5408\u3001\u30e1\u30fc\u30eb \u30d7\u30ed\u30d0\u30a4\u30c0\u30fc\u306b\u3088\u3063\u3066\u30e1\u30c3\u30bb\u30fc\u30b8\u304c\u30b9\u30d1\u30e0\u3068\u3057\u3066\u30d5\u30e9\u30b0\u4ed8\u3051\u3055\u308c\u3001\u6700\u7d42\u7684\u306b\u5bfe\u8c61\u30e6\u30fc\u30b6\u30fc\u3078\u306e\u5230\u9054\u304c\u5236\u9650\u3055\u308c\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n<h2><span id=\"Best_Ways_to_Check_if_an_Email_Address_is_Valid\"><strong>\u30e1\u30fc\u30eb\u30a2\u30c9\u30ec\u30b9\u304c\u6709\u52b9\u304b\u3069\u3046\u304b\u3092\u78ba\u8a8d\u3059\u308b\u6700\u826f\u306e\u65b9\u6cd5<\/strong><\/span><\/h2>\n<p>\u6709\u52b9\u306a\u96fb\u5b50\u30e1\u30fc\u30eb \u30a2\u30c9\u30ec\u30b9\u3092\u78ba\u8a8d\u3059\u308b\u305f\u3081\u306e\u52b9\u679c\u7684\u306a\u65b9\u6cd5\u3092\u3044\u304f\u3064\u304b\u7d39\u4ecb\u3057\u307e\u3059\u3002<\/p>\n<h3><span id=\"1_Send_an_Email_to_the_Address\"><strong>1. \u30a2\u30c9\u30ec\u30b9\u306b\u30e1\u30fc\u30eb\u3092\u9001\u4fe1\u3059\u308b<\/strong><\/span><\/h3>\n<p>\u96fb\u5b50\u30e1\u30fc\u30eb \u30a2\u30c9\u30ec\u30b9\u306e\u6709\u52b9\u6027\u3092\u78ba\u8a8d\u3059\u308b\u6700\u3082\u7c21\u5358\u306a\u65b9\u6cd5\u306f\u3001\u96fb\u5b50\u30e1\u30fc\u30eb\u3092\u9001\u4fe1\u3059\u308b\u3053\u3068\u3067\u3059\u3002\u96fb\u5b50\u30e1\u30fc\u30eb \u30a2\u30c9\u30ec\u30b9\u304c\u7121\u52b9\u306a\u5834\u5408\u306f\u3001\u30e1\u30fc\u30eb\u304c\u8fd4\u9001\u3055\u308c\u307e\u3059\u3002<\/p>\n<p>\u300c<strong>\u3053\u3093\u306b\u3061\u306f\u3002\u3053\u308c\u306f\u3001\u3053\u306e\u30a2\u30c9\u30ec\u30b9\u304c\u6709\u52b9\u304b\u3069\u3046\u304b\u3092\u78ba\u8a8d\u3059\u308b\u305f\u3081\u306e\u30c6\u30b9\u30c8\u30e1\u30fc\u30eb\u3067\u3059\u3002\u3053\u306e\u30e1\u30fc\u30eb\u3092\u53d7\u4fe1\u3057\u305f\u3053\u3068\u3092\u78ba\u8a8d\u3057\u3066\u304f\u3060\u3055\u3044\u3002\u300d<\/strong>\u3068\u3044\u3046\u30e1\u30c3\u30bb\u30fc\u30b8\u3092\u4f5c\u6210\u3057\u3001\u5bfe\u8c61\u306e\u30e1\u30fc\u30eb\u30a2\u30c9\u30ec\u30b9\u306b\u9001\u4fe1\u3057\u307e\u3059\u3002<\/p>\n<p>\u30e1\u30fc\u30eb\u304c\u8fd4\u9001\u3055\u308c\u305f\u5834\u5408\u306f\u3001\u30e1\u30fc\u30eb \u30b5\u30fc\u30d3\u30b9\u304b\u3089\u901a\u77e5\u304c\u5c4a\u304d\u307e\u3059\u3002<\/p>\n<ul>\n<li><b>\u30e1\u30c3\u30bb\u30fc\u30b8\u304c\u914d\u4fe1\u3055\u308c\u307e\u305b\u3093\u3067\u3057\u305f: <\/b><a data-cfemail=\"2850515268494a4b064b4745\" href=\"\/cdn-cgi\/l\/email-protection\">[email protected]<\/a>\u3078\u306e\u30e1\u30c3\u30bb\u30fc\u30b8\u306e\u9001\u4fe1\u4e2d\u306b\u554f\u984c\u304c\u767a\u751f\u3057\u307e\u3057\u305f\u3002\u4ee5\u4e0b\u306e\u6280\u8853\u7684\u306a\u8a73\u7d30\u3092\u53c2\u7167\u3059\u308b\u304b\u3001\u6570\u5206\u5f8c\u306b\u30e1\u30fc\u30eb\u3092\u518d\u9001\u4fe1\u3057\u3066\u304f\u3060\u3055\u3044\u3002<img alt=\"\u30e1\u30c3\u30bb\u30fc\u30b8\u306f\u914d\u4fe1\u3055\u308c\u307e\u305b\u3093\u3067\u3057\u305f\" class=\"wp-image\" decoding=\"async\" height=\"336\" loading=\"lazy\" src=\"https:\/\/cdn.howtogeek.blog\/wp-content\/uploads\/2024\/10\/Message-not-Delivered.webp\" title=\"\u30e1\u30c3\u30bb\u30fc\u30b8\u306f\u914d\u4fe1\u3055\u308c\u307e\u305b\u3093\u3067\u3057\u305f\" width=\"696\"\/><\/li>\n<li><b>\u30a2\u30c9\u30ec\u30b9\u304c\u898b\u3064\u304b\u308a\u307e\u305b\u3093:<\/b>\u30a2\u30c9\u30ec\u30b9\u304c\u898b\u3064\u304b\u3089\u306a\u304b\u3063\u305f\u304b\u3001\u30e1\u30fc\u30eb\u3092\u53d7\u4fe1\u3067\u304d\u306a\u3044\u305f\u3081\u3001\u30e1\u30c3\u30bb\u30fc\u30b8\u306f<a data-cfemail=\"72131011320a0b085c111d1f\" href=\"\/cdn-cgi\/l\/email-protection\">[email protected]\u306b\u914d\u4fe1\u3055\u308c\u307e\u305b\u3093\u3067\u3057\u305f\u3002<\/a><\/li>\n<\/ul>\n<h3><span id=\"2_Perform_an_IP_Address_Lookup\"><strong>2. IP\u30a2\u30c9\u30ec\u30b9\u691c\u7d22\u3092\u5b9f\u884c\u3059\u308b<\/strong><\/span><\/h3>\n<p>IP \u30a2\u30c9\u30ec\u30b9\u691c\u7d22\u306b\u3088\u308a\u3001IP \u30a2\u30c9\u30ec\u30b9\u306b\u95a2\u9023\u4ed8\u3051\u3089\u308c\u305f\u5730\u7406\u7684\u4f4d\u7f6e\u304c\u660e\u3089\u304b\u306b\u306a\u308a\u307e\u3059\u3002\u30e1\u30fc\u30eb\u306e\u9001\u53d7\u4fe1\u306b\u4f7f\u7528\u3055\u308c\u308b\u5404\u30e1\u30fc\u30eb \u30a2\u30c9\u30ec\u30b9\u306f\u3001\u7279\u5b9a\u306e IP \u30a2\u30c9\u30ec\u30b9\u306b\u5bfe\u5fdc\u3057\u3066\u3044\u307e\u3059\u3002\u3053\u306e IP \u30a2\u30c9\u30ec\u30b9\u306f\u3001\u30e1\u30c3\u30bb\u30fc\u30b8\u306e\u9001\u4fe1\u5143\u30bb\u30af\u30b7\u30e7\u30f3\u306e\u300c\u53d7\u4fe1\u5143\u300d\u30bb\u30af\u30b7\u30e7\u30f3\u3067\u78ba\u8a8d\u3067\u304d\u307e\u3059\u3002<\/p>\n<p>\u5834\u6240\u3092\u78ba\u8a8d\u3059\u308b\u306b\u306f\u3001IP \u30a2\u30c9\u30ec\u30b9\u3092\u30b3\u30d4\u30fc\u3057\u3066\u3001\u300c<a data-wpel-link=\"external\" href=\"https:\/\/whatismyipaddress.com\/ip-lookup\" rel=\"nofollow noopener external noreferrer\" target=\"_blank\"><strong>IP \u30a2\u30c9\u30ec\u30b9\u306e\u78ba\u8a8d\u300d<\/strong><\/a>\u30c4\u30fc\u30eb\u3092\u4f7f\u7528\u3057\u307e\u3059\u3002IP \u30a2\u30c9\u30ec\u30b9\u304c\u9001\u4fe1\u8005\u306e\u4e3b\u5f35\u3059\u308b\u5834\u6240\u3068\u7570\u306a\u308b\u5834\u6240\u304b\u3089\u767a\u4fe1\u3055\u308c\u3066\u3044\u308b\u5834\u5408\u306f\u3001\u30b9\u30d1\u30e0\u307e\u305f\u306f\u8a50\u6b3a\u30e1\u30fc\u30eb\u3067\u3042\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n<figure class=\"wp-block-image\"><img alt=\"IP\u30a2\u30c9\u30ec\u30b9\u3092\u691c\u7d22\" class=\"wp-image\" decoding=\"async\" height=\"355\" loading=\"lazy\" src=\"https:\/\/cdn.howtogeek.blog\/wp-content\/uploads\/2024\/10\/search-for-IP-address.webp\" title=\"IP\u30a2\u30c9\u30ec\u30b9\u3092\u691c\u7d22\" width=\"650\"\/><\/figure>\n<p>\u305f\u3060\u3057\u3001IP \u691c\u7d22\u3092\u901a\u3058\u3066\u8907\u6570\u306e\u96fb\u5b50\u30e1\u30fc\u30eb \u30a2\u30c9\u30ec\u30b9\u3092\u78ba\u8a8d\u3059\u308b\u306e\u306f\u9762\u5012\u306a\u4f5c\u696d\u3067\u3042\u308a\u3001\u914d\u4fe1\u53ef\u80fd\u6027\u306b\u95a2\u3059\u308b\u60c5\u5831\u304c\u4fdd\u8a3c\u3055\u308c\u307e\u305b\u3093\u3002<\/p>\n<h3><span id=\"3_Search_for_Email_Address_in_Google\"><strong>3. Google\u3067\u30e1\u30fc\u30eb\u30a2\u30c9\u30ec\u30b9\u3092\u691c\u7d22\u3059\u308b<\/strong><\/span><\/h3>\n<p>Google \u3067\u691c\u7d22\u3059\u308c\u3070\u3001\u30e1\u30fc\u30eb \u30a2\u30c9\u30ec\u30b9\u304c\u6b63\u5f53\u306a\u3082\u306e\u304b\u3069\u3046\u304b\u3092\u78ba\u8a8d\u3067\u304d\u307e\u3059\u3002\u691c\u7d22\u30a8\u30f3\u30b8\u30f3\u306f\u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8\u3092\u7dbf\u5bc6\u306b\u30af\u30ed\u30fc\u30eb\u3057\u3001\u30e1\u30fc\u30eb \u30a2\u30c9\u30ec\u30b9\u3092\u542b\u3080\u591a\u6570\u306e\u30b3\u30f3\u30c6\u30f3\u30c4\u3092\u30a4\u30f3\u30c7\u30c3\u30af\u30b9\u5316\u3057\u307e\u3059\u3002<\/p>\n<figure class=\"wp-block-image\"><img alt=\"Google\u691c\u7d22\u3092\u4f7f\u7528\u3057\u3066IP\u30a2\u30c9\u30ec\u30b9\u3092\u691c\u7d22\u3059\u308b\" class=\"wp-image\" decoding=\"async\" height=\"418\" loading=\"lazy\" src=\"https:\/\/cdn.howtogeek.blog\/wp-content\/uploads\/2024\/10\/search-for-IP-address-using-Google-search.webp\" title=\"Google\u691c\u7d22\u3092\u4f7f\u7528\u3057\u3066IP\u30a2\u30c9\u30ec\u30b9\u3092\u691c\u7d22\u3059\u308b\" width=\"750\"\/><\/figure>\n<p>Google \u691c\u7d22\u30d0\u30fc\u306b\u30e1\u30fc\u30eb \u30a2\u30c9\u30ec\u30b9\u3092\u5165\u529b\u3059\u308b\u3068\u3001\u305d\u306e\u30e1\u30fc\u30eb \u30a2\u30c9\u30ec\u30b9\u306e\u4fe1\u6191\u6027\u304c\u308f\u304b\u308b\u5834\u5408\u304c\u3042\u308a\u307e\u3059\u3002\u672c\u7269\u306e\u30e1\u30fc\u30eb \u30a2\u30c9\u30ec\u30b9\u306f\u691c\u7d22\u7d50\u679c\u306b\u8868\u793a\u3055\u308c\u308b\u53ef\u80fd\u6027\u304c\u9ad8\u304f\u3001\u507d\u306e\u30e1\u30fc\u30eb \u30a2\u30c9\u30ec\u30b9\u306f\u901a\u5e38\u306f\u8868\u793a\u3055\u308c\u307e\u305b\u3093\u3002<\/p>\n<h3><span id=\"4_Password_Recovery_Method\"><strong>4. \u30d1\u30b9\u30ef\u30fc\u30c9\u56de\u5fa9\u65b9\u6cd5<\/strong><\/span><\/h3>\n<p>\u30e1\u30fc\u30eb \u30b5\u30fc\u30d3\u30b9 \u30d7\u30ed\u30d0\u30a4\u30c0\u30fc\u306f\u3001\u30e1\u30fc\u30eb \u30a2\u30c9\u30ec\u30b9\u306e\u78ba\u8a8d\u306b\u5f79\u7acb\u3064\u30a2\u30ab\u30a6\u30f3\u30c8\u56de\u5fa9\u30d7\u30ed\u30bb\u30b9\u3092\u63d0\u4f9b\u3057\u3066\u3044\u307e\u3059\u3002\u305f\u3068\u3048\u3070\u3001Gmail \u30a2\u30ab\u30a6\u30f3\u30c8\u56de\u5fa9\u6a5f\u80fd\u3092\u4f7f\u7528\u3059\u308b\u3068\u3001\u5165\u529b\u30df\u30b9\u3084\u7121\u52b9\u306a\u30e1\u30fc\u30eb \u30a2\u30c9\u30ec\u30b9\u3092\u5165\u529b\u3059\u308b\u3068\u3001\u30b7\u30b9\u30c6\u30e0\u306b\u3088\u3063\u3066\u7121\u52b9\u3068\u3057\u3066\u30d5\u30e9\u30b0\u304c\u4ed8\u3051\u3089\u308c\u308b\u3053\u3068\u306b\u6c17\u4ed8\u304f\u3067\u3057\u3087\u3046\u3002<\/p>\n<p>Gmail\u3001Yahoo\u3001Outlook \u306a\u3069\u306e\u4e3b\u8981\u306a\u30e1\u30fc\u30eb \u30b5\u30fc\u30d3\u30b9 \u30d7\u30ed\u30d0\u30a4\u30c0\u30fc\u306e\u56de\u5fa9\u30da\u30fc\u30b8\u306b\u30a2\u30af\u30bb\u30b9\u3057\u3001\u30e1\u30fc\u30eb \u30a2\u30c9\u30ec\u30b9\u3092\u5165\u529b\u3057\u3066\u305d\u306e\u6709\u52b9\u6027\u3092\u78ba\u8a8d\u3059\u308b\u3053\u3068\u3082\u3067\u304d\u307e\u3059\u304c\u3001\u3053\u306e\u65b9\u6cd5\u3067\u306f\u6642\u9593\u304c\u304b\u304b\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n<p><strong>\u30b0\u30fc\u30b0\u30eb<\/strong>| <a data-wpel-link=\"external\" href=\"https:\/\/www.google.com\/accounts\/recovery\" rel=\"nofollow external noopener noreferrer\" target=\"_blank\">https:\/\/www.google.com\/accounts\/recovery<\/a><\/p>\n<p><strong>\u30de\u30a4\u30af\u30ed\u30bd\u30d5\u30c8<\/strong>| <a data-wpel-link=\"external\" href=\"https:\/\/account.live.com\/password\/reset\" rel=\"nofollow external noopener noreferrer\" target=\"_blank\">https:\/\/account.live.com\/password\/reset<\/a><\/p>\n<p><strong>\u30e4\u30d5\u30fc<\/strong>| <a data-wpel-link=\"external\" href=\"https:\/\/edit.yahoo.com\/forgot\" rel=\"nofollow external noopener noreferrer\" target=\"_blank\">https:\/\/edit.yahoo.com\/forgot<\/a><\/p>\n<figure class=\"wp-block-image\"><img alt=\"\u30d1\u30b9\u30ef\u30fc\u30c9\u56de\u5fa9\u65b9\u6cd5\" class=\"wp-image\" decoding=\"async\" height=\"325\" loading=\"lazy\" src=\"https:\/\/cdn.howtogeek.blog\/wp-content\/uploads\/2024\/10\/Password-Recovery-Method.webp\" title=\"\u30d1\u30b9\u30ef\u30fc\u30c9\u56de\u5fa9\u65b9\u6cd5\" width=\"436\"\/><\/figure>\n<h3><span id=\"5_Using_an_Email_Verifier\"><strong>5. \u30e1\u30fc\u30eb\u691c\u8a3c\u30c4\u30fc\u30eb\u306e\u4f7f\u7528<\/strong><\/span><\/h3>\n<p>\u96fb\u5b50\u30e1\u30fc\u30eb\u691c\u8a3c\u30c4\u30fc\u30eb\u3068\u547c\u3070\u308c\u308b\u3055\u307e\u3056\u307e\u306a\u30c4\u30fc\u30eb\u3092\u5229\u7528\u3057\u3066\u3001\u96fb\u5b50\u30e1\u30fc\u30eb \u30a2\u30c9\u30ec\u30b9\u306e\u4fe1\u983c\u6027\u3092\u78ba\u8a8d\u3067\u304d\u307e\u3059\u3002<\/p>\n<p>\u307b\u3068\u3093\u3069\u306e\u96fb\u5b50\u30e1\u30fc\u30eb\u691c\u8a3c\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u3067\u306f\u3001\u9650\u3089\u308c\u305f\u56de\u6570\u306e\u7121\u6599\u30c1\u30a7\u30c3\u30af\u304c\u63d0\u4f9b\u3055\u308c\u307e\u3059\u3002\u305d\u306e\u5f8c\u3001\u30e6\u30fc\u30b6\u30fc\u306f\u3055\u3089\u306a\u308b\u691c\u8a3c\u306e\u305f\u3081\u306b\u30d7\u30ec\u30df\u30a2\u30e0 \u30b5\u30fc\u30d3\u30b9\u3092\u8cfc\u5165\u3059\u308b\u5fc5\u8981\u304c\u3042\u308b\u5834\u5408\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n<h4><span id=\"Some_of_the_Free_Email_Verifier\"><strong>\u7121\u6599\u306e\u30e1\u30fc\u30eb\u691c\u8a3c\u30c4\u30fc\u30eb<\/strong><\/span><\/h4>\n<ol>\n<li><a data-wpel-link=\"external\" href=\"https:\/\/email-checker.net\/\" rel=\"noopener nofollow external noreferrer\" target=\"_blank\">\u30e1\u30fc\u30eb\u30c1\u30a7\u30c3\u30ab\u30fc<\/a><\/li>\n<li><a data-wpel-link=\"external\" href=\"https:\/\/www.neverbounce.com\/email-verification\" rel=\"nofollow noopener external noreferrer\" target=\"_blank\">\u6c7a\u3057\u3066\u30d0\u30a6\u30f3\u30b9\u3057\u306a\u3044\u30e1\u30fc\u30eb\u691c\u8a3c<\/a><\/li>\n<li><a data-wpel-link=\"external\" href=\"https:\/\/verifalia.com\/validate-email\" rel=\"nofollow noopener external noreferrer\" target=\"_blank\">Verifalia \u30e1\u30fc\u30eb\u30a2\u30c9\u30ec\u30b9\u691c\u8a3c\u30c4\u30fc\u30eb<\/a><\/li>\n<\/ol>\n<h2><span id=\"Frequently_Asked_QuestionsFAQs\"><strong>\u3088\u304f\u3042\u308b\u8cea\u554f\uff08FAQ\uff09<\/strong><\/span><\/h2>\n<h3><span id=\"What_is_the_Meaning_of_a_Valid_Email\"><strong>\u6709\u52b9\u306a\u96fb\u5b50\u30e1\u30fc\u30eb\u306e\u610f\u5473\u306f\u4f55\u3067\u3059\u304b?<\/strong><\/span><\/h3>\n<p>\u6709\u52b9\u306a\u96fb\u5b50\u30e1\u30fc\u30eb\u306b\u306f\u3001\u6b63\u3057\u3044\u69cb\u6587\u3068\u65e2\u5b58\u306e\u30c9\u30e1\u30a4\u30f3\u3068\u306e\u63a5\u7d9a\u304c\u542b\u307e\u308c\u307e\u3059\u3002<\/p>\n<h3><span id=\"How_to_Check_if_an_Email_Address_Is_Valid\"><strong>\u30e1\u30fc\u30eb\u30a2\u30c9\u30ec\u30b9\u304c\u6709\u52b9\u304b\u3069\u3046\u304b\u3092\u78ba\u8a8d\u3059\u308b\u306b\u306f\u3069\u3046\u3059\u308c\u3070\u3044\u3044\u3067\u3059\u304b?<\/strong><\/span><\/h3>\n<p>\u30a2\u30c9\u30ec\u30b9\u3092\u78ba\u8a8d\u3059\u308b\u65b9\u6cd5\u306e 1 \u3064\u306f\u3001\u96fb\u5b50\u30e1\u30fc\u30eb\u3092\u9001\u4fe1\u3057\u3001\u96fb\u5b50\u30e1\u30fc\u30eb\u304c\u914d\u4fe1\u3055\u308c\u308b\u304b\u3001\u307e\u305f\u306f\u8fd4\u9001\u3055\u308c\u308b\u304b\u3092\u89b3\u5bdf\u3059\u308b\u3053\u3068\u3067\u3059\u3002<\/p>\n<h3><span id=\"Why_My_Email_is_Not_Valid\"><strong>\u79c1\u306e\u30e1\u30fc\u30eb\u304c\u7121\u52b9\u306a\u306e\u306f\u306a\u305c\u3067\u3059\u304b?<\/strong><\/span><\/h3>\n<p>\u30a2\u30c9\u30ec\u30b9\u306e\u5f62\u5f0f\u304c\u6b63\u3057\u304f\u306a\u3044\u304b\u3001\u96fb\u5b50\u30e1\u30fc\u30eb \u30b5\u30fc\u30d3\u30b9\u306e\u30b5\u30fc\u30d0\u30fc\u306b\u3088\u3063\u3066\u8a8d\u8b58\u3055\u308c\u306a\u3044\u5834\u5408\u3001\u96fb\u5b50\u30e1\u30fc\u30eb\u306f\u7121\u52b9\u3068\u307f\u306a\u3055\u308c\u308b\u3053\u3068\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n<h3><span id=\"How_to_Validate_Email_Address_for_Free\"><strong>\u30e1\u30fc\u30eb\u30a2\u30c9\u30ec\u30b9\u3092\u7121\u6599\u3067\u691c\u8a3c\u3059\u308b\u306b\u306f\uff1f<\/strong><\/span><\/h3>\n<p>\u7121\u6599\u3067\u305d\u306e\u3088\u3046\u306a\u6a5f\u80fd\u3092\u63d0\u4f9b\u3059\u308b\u30aa\u30f3\u30e9\u30a4\u30f3\u691c\u8a3c\u30b5\u30fc\u30d3\u30b9\u3092\u4f7f\u7528\u3057\u3066\u3001\u96fb\u5b50\u30e1\u30fc\u30eb \u30a2\u30c9\u30ec\u30b9\u3092\u691c\u8a3c\u3067\u304d\u307e\u3059\u3002<\/p>\n<h3><span id=\"What_Happens_if_You_Send_an_Email_to_an_Invalid_Address\"><strong>\u7121\u52b9\u306a\u30a2\u30c9\u30ec\u30b9\u306b\u96fb\u5b50\u30e1\u30fc\u30eb\u3092\u9001\u4fe1\u3059\u308b\u3068\u3069\u3046\u306a\u308a\u307e\u3059\u304b?<\/strong><\/span><\/h3>\n<h4><span id=\"Wrapping_Up\"><strong>\u307e\u3068\u3081<\/strong><\/span><\/h4>\n<p>\u3053\u306e\u30ac\u30a4\u30c9\u304c\u3001\u96fb\u5b50\u30e1\u30fc\u30eb \u30a2\u30c9\u30ec\u30b9\u3092\u691c\u8a3c\u3059\u308b\u65b9\u6cd5\u306b\u95a2\u3059\u308b\u5fc5\u8981\u306a\u77e5\u8b58\u3092\u63d0\u4f9b\u3067\u304d\u305f\u3053\u3068\u3092\u9858\u3063\u3066\u3044\u307e\u3059\u3002\u96fb\u5b50\u30e1\u30fc\u30eb\u901a\u4fe1\u304c\u6709\u52b9\u306a\u30a2\u30c9\u30ec\u30b9\u306b\u78ba\u5b9f\u306b\u5c4a\u304f\u3088\u3046\u306b\u3059\u308b\u3053\u3068\u3067\u3001\u30bf\u30fc\u30b2\u30c3\u30c8 \u30e6\u30fc\u30b6\u30fc\u3092\u52b9\u679c\u7684\u306b\u5f15\u304d\u4ed8\u3051\u3001\u30de\u30fc\u30b1\u30c6\u30a3\u30f3\u30b0\u6d3b\u52d5\u3092\u5f37\u5316\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/p>\n<p><a class=\"xiaomi\" href=\"https:\/\/techdator.net\/how-to-check-if-an-email-is-valid\/\" rel=\"noopener norefferer nofollow\" target=\"_blank\">\u30bd\u30fc\u30b9<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u3053\u306e\u5305\u62ec\u7684\u306a\u30ac\u30a4\u30c9\u3067\u306f\u3001\u96fb\u5b50\u30e1\u30fc\u30eb 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\u30e1\u30fc\u30eb\u304c\u8fd4\u9001\u3055\u308c\u305f\u5834\u5408\u306f\u3001\u30e1\u30fc\u30eb \u30b5\u30fc\u30d3\u30b9\u304b\u3089\u901a\u77e5\u304c\u5c4a\u304d\u307e\u3059\u3002 \u30e1\u30c3\u30bb\u30fc\u30b8\u304c\u914d\u4fe1\u3055\u308c\u307e\u305b\u3093\u3067\u3057\u305f: [email protected]\u3078\u306e\u30e1\u30c3\u30bb\u30fc\u30b8\u306e\u9001\u4fe1\u4e2d\u306b\u554f\u984c\u304c\u767a\u751f\u3057\u307e\u3057\u305f\u3002\u4ee5\u4e0b\u306e\u6280\u8853\u7684\u306a\u8a73\u7d30\u3092\u53c2\u7167\u3059\u308b\u304b\u3001\u6570\u5206\u5f8c\u306b\u30e1\u30fc\u30eb\u3092\u518d\u9001\u4fe1\u3057\u3066\u304f\u3060\u3055\u3044\u3002 \u30a2\u30c9\u30ec\u30b9\u304c\u898b\u3064\u304b\u308a\u307e\u305b\u3093:\u30a2\u30c9\u30ec\u30b9\u304c\u898b\u3064\u304b\u3089\u306a\u304b\u3063\u305f\u304b\u3001\u30e1\u30fc\u30eb\u3092\u53d7\u4fe1\u3067\u304d\u306a\u3044\u305f\u3081\u3001\u30e1\u30c3\u30bb\u30fc\u30b8\u306f[email protected]\u306b\u914d\u4fe1\u3055\u308c\u307e\u305b\u3093\u3067\u3057\u305f\u3002 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