Help with IP deny

[Crundy]

Hello,
I want to block a whole ISP from accessing a section of my website. Imagine the netblock is in the range:
123.456.31.0 - 123.456.63.255
I've tried:

SetEnvIf Remote_Addr "^123.456.[31-63].[0-255]$" ban
order deny,allow
deny from env=ban
allow from all

But that didn't work. Can anyone help?

C:\DOS:>
C:\DOS:>RUN
RUN DOS RUN!!

 

[predamarcel]

Hi,
try with IP/netmask

Order deny,allow
Deny from 123.456.31.0/255.255.224.0
Allow from all


PM

___

http://marcel.4x4.ro/

____

 

[Crundy]

Hello,
Thanks for the reply, but unfortunately it still doesn't work.

I'm testing using my own ISP. My current IP is 82.14.31.81 and so I tried:

Order deny,allow
Deny from 82.14.31.0/255.255.224.0
Allow from all

But it didn't work. Do you know anything else that might work

C:\DOS:>
C:\DOS:>RUN
RUN DOS RUN!!

 

[ericbrunson]

Try CIDR notation:

82.14.31.0/23

 

[Crundy]

How does that work? Can you explain a little for me?

C:\DOS:>
C:\DOS:>RUN
RUN DOS RUN!!

 

[Crundy]

Ah, it's OK, predamarcel's version did work. I just needed to omit the "Allow from all" line and it worked.

Thanks

C:\DOS:>
C:\DOS:>RUN
RUN DOS RUN!!