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Author Topic: ban rule for three part domain  (Read 605 times)

dror

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ban rule for three part domain
« on: February 19, 2015, 04:06:37 pm »
Hi

is this ban rule, for email address,  valid ?
*@*.*.*

i want people with an email  such as  sssss@asdsd.ffdf.com   to be blocked

Thanks!
« Last Edit: February 19, 2015, 04:27:04 pm by dror »

dev101

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Re: ban rule for three part domain
« Reply #1 on: February 19, 2015, 06:08:01 pm »
*@asdsd.ffdf.com will block all emails from a given subdomain. However, someemail@ffdf.com will pass. Not sure if this is actually a feature, or a security flaw (I tend to think of the later).

Regards

dev101

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Re: ban rule for three part domain
« Reply #2 on: February 19, 2015, 06:22:21 pm »
After some testing, wildcard is actually supported in domain, but it must be implemented this way:

correct
Quote
*@*ffdf.com

not correct
Quote
*@*.ffdf.com

Regards

dror

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Re: ban rule for three part domain
« Reply #3 on: February 19, 2015, 09:29:32 pm »
After some testing, wildcard is actually supported in domain, but it must be implemented this way:

correct
Quote
*@*ffdf.com

not correct
Quote
*@*.ffdf.com

Regards

Thanks
I was actually looking to block any 3 part domain address , not specifically ffdf.com

will    *@*.*.*   not work ?

dev101

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Re: ban rule for three part domain
« Reply #4 on: February 19, 2015, 09:32:58 pm »
Unfortunately no.