Closed
Description
I fear that we're not close here: https://github.com/google/guava/issues?utf8=%E2%9C%93&q=is%3Aissue+is%3Aopen+internetdomainname
Plus, we have an old internal doc called "Registry Suffixes in InternetDomainName" that proposed splitting the class in two, which would be very involved.