External domains "Blacklist" question

If I added "abc.com" to this list would "123abc.com" also get added or is it specific to the actual string entered?

Thanks

"123abc.com" will also be affected. You can add it like:

Code:

\babc.com

to avoid that.

so i add \b infront of whatever specific domain I wish to blacklist?

Yes.

ok thanks, i thought the "b" may have been a typo.

Thanks for the quick reply.