{"type":"rich","provider_name":"Hatena Blog","url":"https://blog.treedown.net/entry/2019/11/26/010000","height":"190","provider_url":"https://hatena.blog","title":"Postfix\u3067\u30e1\u30fc\u30eb\u30ea\u30ec\u30fc\u3057\u3066\u305f\u304c\u30a8\u30e9\u30fc\u306b","blog_title":"treedown\u2019s Report","author_name":"treedown","author_url":"https://blog.hatena.ne.jp/treedown/","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fblog.treedown.net%2Fentry%2F2019%2F11%2F26%2F010000\" title=\"Postfix\u3067\u30e1\u30fc\u30eb\u30ea\u30ec\u30fc\u3057\u3066\u305f\u304c\u30a8\u30e9\u30fc\u306b - treedown\u2019s Report\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","version":"1.0","published":"2019-11-26 01:00:00","description":"Sendgrid\u306b\u30e1\u30fc\u30eb\u3092\u30ea\u30ec\u30fc\u3057\u3066\u3044\u308b\uff08\u30ea\u30ec\u30fc\u30b5\u30fc\u30d0\u7684\u306b\u4f7f\u3063\u3066\u3044\u308b\uff09Postfix\u3067Host or domain name not found. Name service error for name=%SMTP Host Name% type=AAAA: Host not found, try again\u304c\u51fa\u305f\u3068\u304d\u306e\u5bfe\u51e6\u6cd5\u306e\u3054\u5831\u544a\u3002","width":"100%","blog_url":"https://blog.treedown.net/","image_url":"https://cdn-ak.f.st-hatena.com/images/fotolife/t/treedown/20191125/20191125232323.png","categories":["Linux","\u30b5\u30fc\u30d0"]}