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The difference is you don't register a domain under github.io, you merely loan it. Some countries, like Poland, have a bunch that are real domain suffixes http
by type0 1y ago
The difference is you don't register a domain under github.io, you merely loan it. Some countries, like Poland, have a bunch that are real domain suffixes
https://www.dns.pl/en/list_of_functional_domain_names https://www.dns.pl/en/list_of_functional_domain_names
- degamad 1y agoLoaning or renting (registering) amount to the same thing for the purposes of the the public suffix list: because the *public* can create entries under github.io, you cannot assume that alice.github.io and eve.github.io are controlled by the same entity, so you should not share alice.github.io's data (e.g. cookies) with eve.github.io.
- whalesalad 1y agoThere is no formal ICANN TLD list. The PSL is your best shot. So it is actually wrong to assume that your situation is the sole purpose. For instance, https://data.iana.org/TLD/tlds-alpha-by-domain.txt https://data.iana.org/TLD/tlds-alpha-by-domain.txt Where is .co.uk ? That is - for all intents and purposes - considered a TLD. So PSL is currently doing double-duty and the distinction is very important.