How - 标签 - Windvalleyhttps://windvalley.github.io/tags/how/How - 标签 - WindvalleyHugo -- gohugo.iozh-CNlevinwang6@gmail.com (windvalley)levinwang6@gmail.com (windvalley)This work is licensed under a Creative Commons Attribution-NonCommercial 4.0 International License.Wed, 13 May 2015 21:11:03 +0800递归DNS是如何选择权威DNS的IP去解析域名的https://windvalley.github.io/how-to-recursive-dns-select-authoritative-dns-ip/Wed, 13 May 2015 21:11:03 +0800作者https://windvalley.github.io/how-to-recursive-dns-select-authoritative-dns-ip/我们知道权威DNS为了加速解析、抗攻击、高可用等原因, 一般都是一个分布式集群, 部署了很多个节点, 每个节点同样也是一个集群, 对外暴露一个VIP