GURFL file is a list of operators and their associated IP address ranges. This is a good way to find out from which mobile carrier (ie. which country) does a request come from.
Earlier it was available at:http://www.whirlymobile.com/resources/gurfl/operator.csv
But now days it is down. So I am attaching the last GURFL updated operators.csv file here.
Thanks for the file, i have been searching high and low for it and http://www.whirlymobile.com is down.
thanks for the file, i too been searching for this gurfl file.
thanks, some data usefull for me..