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域名体检Domain check
输入你的域名，几秒钟查看网站 HTTPS、www 跳转，以及 SSL 到期、域名注册到期、邮箱的 MX、SPF、DMARC、DKIM 配置是否到位。Enter your domain to see in seconds whether HTTPS, SSL expiry, domain registration expiry, www and your email records (MX, SPF, DMARC, DKIM) are set up right.
我们只查询公开的 DNS 和网站首页响应，不保存你输入的域名；结果会缓存 5 分钟。We only look at public DNS and your homepage response. We don't store the domains you enter; results are cached for 5 minutes.
想让我们每月自动帮你盯着？Want us to watch this every month?
健康监控每月自动检查 SSL 证书到期、域名注册到期和邮箱记录（MX、SPF、DMARC、DKIM），出问题前就邮件提醒你，小问题直接帮你修。Maintenance monitoring checks your SSL certificate expiry, domain registration expiry and email records (MX, SPF, DMARC, DKIM) every month, emails you before anything lapses, and fixes small issues for you.
开始每月监控 — $19/月Start monthly monitoring — $19/mo想把这些都修好？Launch Kit 一次搞定官网、域名邮箱和 HTTPS；更复杂的情况可以先要报价。Want all of this fixed? Launch Kit sets up your website, domain email and HTTPS in one go; for anything more involved, get a quote.