Changelog
- 021cf2b ci: add goreleaser and github actions
- 1c0d4d8 feat: add LICENSE
- 684f39d feat: add README.md
- cc57cb9 feat: add option to enumerate subdomains
- 5713462 feat: add option to exclude expired certificates
- 69fdeba feat: initial working prototype
- dad5d82 initial commit
- a0a3529 refactor: change method return types from string to byte slice