Support HNS DoH

[handshake-enthusiast]

Problem

During my work on #11 (the result is shared privately with @opensystm for now), I compiled a list of all methods known to me for resolving Handshake domains. That section is called "How to open your website". I realised the simplest method to use is a DNS server. The only working DNS server is https://hnsdns.com, which is mind-blowing.

What will you be building? Why is that a valuable open source contribution to Handshake?

I recently found out tha @Nathanwoodburn has built an amazing project at https://welcome.hnsdoh.com. I'd like to support it by adding another node for at least two years, writing a blog post about the setup, and sharing a half of this grant with him.

What have you built previously?

https://github.com/handshake-enthusiast/handshake-enthusiast#readme

What are completion criteria?

A full-featured node which includes:

• DoH JSON
• DoH Wire
• DoT
• DNS
• HIP05
• uptime monitoring

When will this be completed (max 4 weeks)?

Within a couple of weeks after the grant is awarded.

What is your contact information?

Email: [email protected]

[Nathanwoodburn]

G'day,

HNSDoH only supports DoH wireframe as the backend doesn't allow it. That is alright though as it isn't used by system DNS resolvers.
All the other features are correct.