Instructions:

git clone https://github.com/mteodoro/mmutils.git
cd mmutils
virtualenv env
source env/bin/activate
pip install -r requirements.txt

python -c 'exec("import sys,socket\nfor ip in sys.argv[1:]:\n print ip, int(socket.inet_aton(ip).encode(\"hex\"),16)\n")' 8.8.8.8

echo 'startIP,endIP,isp
0,0,"SpamAssassin test data"
134744072,134744072,"Level 3 Communications"' >GeoIPISP.csv

python csv2dat.py -w GeoIPISP.dat mmisp GeoIPISP.csv