A DNS server supporting geographic service requests
Clone the repository and run
$ npm install
in the main folder.
$ cd example
$ node geo-server-std.js
$ dig @127.0.0.1 -p 53 _dr._iot._udp -t PTR
$ dig @127.0.0.1 -p 53 dr56.unipr.it -t A
Install Redis (if you don't have it yet): https://redis.io/
Run Redis with default configuration (it will listen on port 6379).
Then:
$ npm install redis
$ cd example
$ node geo-server-redis.js
You can test it using the same dig commands listed above.