Free and Public DNS Server List (Valid July 2020)
2015-7-1 · OpenDNS 是一个免费的域名解析服务提供商。将DNS服务选项设置成如下两个地址便可以开始使用OpenDNS的服务： 208.67.222.222 (Resolver1.OpenDNS.com) 208.67.220.220 (Resolver2.OpenDNS.com) 208.67.22 OpenDNS比电信DNS劫持还可恶·七彩空间 清醒吧,OpenDNS比电信DNS劫持还可恶 相信国内很多用户遇到过网络服务提供商ISP（比如电信、网通）的DNS域名劫持，典型症状就是你输入一个网址（或多个网址），回车后进入的却不是你输入的网站；而且你想浏览的网站运行正常，并且并非由木马、病毒 使用OpenDNS解决DNS域名劫持-月光博客
Free and Public DNS Server List (Valid July 2020)
OpenDNS makes the Internet experience safer, faster and smarter for you and everyone using your network. OpenDNS can identify and stop sites trying to phish (steal) your personal information or money. Jul 18, 2006 · OpenDNS was founded by my friend David Ulevitch, who has been telling me about this project ever since I met him last year at an early SuperHappyDevHouse event. David’s previous project is the highly successful EveryDNS, a free DNS hosting service. So, David knows his DNS and I can trust him to do the right thing with OpenDNS.
Cisco Umbrella is cloud-delivered enterprise network security which provides users with a first line of defense against cyber security threats.
Cloud Delivered Enterprise Security by OpenDNS 2020-7-10 · Cloud Delivered Enterprise Security by OpenDNS / opendns_百度百科 OpenDNS的一部分收入来自他们不能自动更正的错误域名而出现的页面上的广告。 OpenDNS claims it is not the same as Site Finder as OpenDNS is purely anopt-inservice and that the advertising revenue pays for the customized DNS service. OpenDNS也提供增强 About OpenDNS - Network Security for Enterprise