DNS 服务器 Knot DNS

     Knot DNS 是一个高性能的权威 DNS 服务器，支持所有 DNS 系统的关键特性，包括区域转换、动态更新以及 DNSSEC。    <br />    <br /> Knot DNS is a high-performance authoritative-only DNS server which supports all key features of the domain name system including zone transfers, dynamic updates and DNSSEC.    <br />    <br />    <h3>Key features</h3>    <ul>     <li>Open source </li>     <li>High-performance, multi-threaded, and mostly lock-free implementation which scales well on SMPs </li>     <li>Object-oriented design </li>     <li>Support for all important DNS protocols      <ul>       <li>Full and incremental zone transfers </li>       <li>Dynamic zone updates (in development) </li>       <li>EDNS0 and DNSSEC extensions, including NSEC3 </li>      </ul> </li>    </ul>    <hr />    <h3>Main goals</h3>    <ul>     <li>Meet the needs of root and TLD name servers </li>     <li>Very high response rate </li>     <li>Good scalability on SMP systems </li>     <li>Compliance with latest RFCs </li>     <li>Non-stop operation </li>     <li>Support for on-line addition and removal of zones </li>    </ul>    <hr />    <h3>Supported platforms</h3>    <ul>     <li>All major UNIX-like systems (Linux, BSD, Solaris, …) </li>     <li>x86 and x64 architectures </li>    </ul>    <br />    <span style="font-weight:bold;">项目地址：</span>    <a style="font-weight:bold;" href="/misc/goto?guid=4958197630468932191" target="_blank">http://www.knot-dns.cz/</a>