godig

godig is an implementation of DNS in a weekend in Go!

Usage

go run cmd/main.go
 
Querying 198.41.0.4 for twitter.com
Querying 192.5.6.30 for twitter.com
Querying 198.41.0.4 for a.r06.twtrdns.net
Querying 192.5.6.30 for a.r06.twtrdns.net
Querying 205.251.195.207 for a.r06.twtrdns.net
Querying 205.251.192.179 for twitter.com
Resolved IP for twitter.com is 104.244.42.1

TODO

• Update README on differences between the blog's implementation and this one.
• Add tests.
• Support CLI usage.
• Add support for more records, refer https://implement-dns.wizardzines.com/book/exercises.html