x-opher.info

There are way too many people named Christopher Gallo out there.

about 1,680,000 for christopher gallo

Bah.

This is the REAL Christopher Gallo

Or the more professional View Chris Gallo's profile

Attached is an iptables rule set for allowing all IPs from the United States, then denying everything else.

This was generated with the help of this site
http://www.blockacountry.com/
Which is where I got all of the Ips from. That site gave me a list of about 36000 ip blocks. Using a little perl script (also attached) I was able to reduce that to 15000 lines.

Which might work better for those of you whos system has issues loading huge iptables lists.

Share and enjoy.