Recently, a lot of new top-level domains were created, like .xyz for example.
In the OpenAM configurator, we check that a cookie shouldn't be a top-level domain.
We use a library to get the top-level domain call public suffix. However, our library version dependency dates of 2007.
This dependency needs to be update to the new version: https://github.com/whois-server-list/public-suffix-list