If you mean your Name Server address – no, that can’t be blocked, it’s a fundamental requirement for the WWW. No-one can do anything with your CF NS names.
Shared hosting limits what you can change. Ask your host if they can help.
Bluesix’s answer is the only answer, but why do you want to do this?
If you mean your Name Server address – no, that can’t be blocked, it’s a fundamental requirement for the WWW. No-one can do anything with your CF NS names.
Shared hosting limits what you can change. Ask your host if they can help.
Bluesix’s answer is the only answer, but why do you want to do this?