Caching Dns guide?

[JasonCheng1]

I saw in your Hermes project you have caching. I have been using your dnsguide in implementing my own DNS server in python. Are you considering adding more parts to your guide such as how you dealt with caching?

[EmilHernvall]

I haven't really been planning on expanding on it in that direction, because I'm less confident in my implementation there. I'm considering taking up development on hermes again, though, so if I get it to the point where I'm happy with it, I'll consider it.