Certain TLDs/extensions are allowed to be registered for free. Examples include: .tk and .ml
Say for example, I register somedomain.tk
as my personal domain for email only.
I use Google Apps (for email hosting) and register: [email protected]
What impact, with regards to being flagged for spam, will I experience for using a .tk or .ml or any other free domain extension?
Is spam only determined via IP address or do certain domain extensions (.tk , .ml , etc.) also carry with them negative-opinions from spam-engines?
.tk
domains have historically been linked to spam abuse as I covered here. Although IP's are traditionally used, many ISP's have added filters, including blocking DNS lookups. It might be OK for personal use, but you can buy a gTLD for less than a US dollar..tk
freely admits it here:Dot TK is a very open service, available for everyone in all countries. Because of this we are also used by fraudsters—and we are very aware of this...
. I wouldn't recommend for anyone to use this for their email, unless they don't really care if it gets through reliably or not.