DNS Router

Sat, 17 May 2014 10:35:00 +0000

Say you have a zone that does not fit in the memory of one machine. Who hasn’t these zones nowadays? How would you solve such a problem? With a DNS router of course!

Dns router is a small Go program I whipped together that acts as a DNS router. Clients register an <ip:port, regexp> combination and will then only receive queries that match that regular expression. The registration happens in Etcd. Of course “Dns router” (I need a better name), has some features, it will:

Router on Miek Gieben

DNS Router