Feature Request: ISP and organisation data

[vr000m]

We downloaded v4 and v6 addresses with ISP, AS level information and are looking for input on how we could extend the current code to return this. I believe there are two formats available CIDR or the range format. Any guidance would be appreciated!

cc: @sli-cs

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Thank you Philip for writing this utility/module, we started experimenting with it a few weeks ago and it has saved us a lot of time.

[bluesmoon]

I would suggest using the same binary format that we currently use for country and city files. You'll need to write a converter to convert from MaxMind's csv format to our internal binary format. You'll also need to add a section to the code that parses these files and reads them into memory. The rest should be easy.