1.0.0

DNS server based on https://www.ietf.org/rfc/rfc1035.txt spec.

Notes:

• UDP used for connections.
• Each request is handled on a separate go routine.
• Local cache holds up to 10000 items, items are evicted based on TTL.
• Block urls using block.txt, exact match only, add each url on a separate line.
• Logs are written to dns-{date}.log in the exe path.