public-suffix-list 0-1.9375b69 Database of current and historical DNS suffixes
This is the Public Suffix List maintained by Mozilla. A "public suffix" is one under which Internet users can (or historically could) directly register names in the Domain Name System (DNS). Some examples of public suffixes are .com, .co.uk and pvt.k12.ma.us. This is a list of all known public suffixes.