Yes, but I think think "learning dot info" sounds like a domain name more than "learn dot info" does; even though they are both domain names.
Maybe what I mean by sounds like a domain name should actually be phrased as "sounds like a domain name with a good chance that there is real website there, so I will try typing that domain name into my browser bar because I am interested in that subject".
Some words just do not sound good with certain extensions, like "domain name dot name" does not sound too good.