Also a large majority of them will be on the public suffix list, which LE uses in their rate limiting checks. https://en.m.wikipedia.org/wiki/Public_Suffix_Lis

Also a large majority of them will be on the public suffix list, which LE uses in their rate limiting checks. https://en.m.wikipedia.org/wiki/Public_Suffix_List https://en.m.wikipedia.org/wiki/Public_Suffix_List