通配型 SSL - SSL 证书

通配型 SSL

使用单个证书保护无限个子域名。

什么是通配型 SSL 证书?



通配型 SSL 允许您使用单个证书保护无限个子域名。对于托管或管理同一域上存在的多个站点或页面的任何人来说,这是一个很好的解决方案。证书的一次性费用将会涵盖您将来可能添加的其他子域名。

不像一般的仅为单个合格的域名签发的 SSL 证书那样,例如 www.yourdomain.com,当其签发后它只能用于保护确切的域名,通配型 SSL 证书将会签发为 *.yourdomain.com,星号代表所有可能的子域名。

通配型 SSL 可用于 DV 和 OV 证书。

Certificate Pricing


RapidSSL Wildcard

  • Minutes
  • Personal Websites
  • USD $10,000
  • 99.9%
  • ¥935.81元/年
  • ¥863.59元/年

GeoTrust QuickSSL Premium Wildcard

  • Minutes
  • Small Business
  • USD $500,000
  • 99.9%
  • ¥1199.60元/年
  • ¥1108.53元/年

GeoTrust True Business ID Wildcard

  • 1-3 Days
  • Business & Ecommerce
  • USD $1,250,000
  • 99.9%
  • ¥2757.19元/年
  • ¥2549.93元/年

Delivered in Minutes for Instant Protection

The fastest and most affordable way to activate SSL protection for your website, issuance is quick and often fully automated.

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Certificate Features

Encrypt sensitive data

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Strongest & Fastest SSL

99.9% Browser Compatability

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Instant Issuance

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Our SSL certificates are from some of the most trusted brands in Online Security.