o365_ip

Pull IP addresses from Microsoft Office 365 periodically

Dependencies

Use Pipenv

Alternatively, you only need requests and coloredlogs from pip3

Quick Start

python3 ./o365_ip.py -d delta.json

This is basically the command you always want to run. It will pull the latest from Microsoft and generate a JSON file that indicates which IPs are new and which are removed since the last run.

If this is your first run, it will put the entire content in the "add" list.

Note the script defaults to the Worldwide o365 instance list.

Add -D for some more context as to what is happening

Full Help

python3 ./o365_ip.py -h
usage: o365_ip.py [-h] [-D, --debug] [-f, --force] [-o, --outfile OUTFILE]
                [-v, --verfile VERFILE] [-d, --deltafile DELTAFILE]
                [-g, --guidfile GUIDFILE]
                [-i, --instance {Worldwide,China,Germany,USGovDoD,USGovGCCHigh}]
                [-p, --disable_optional_ips]

Get Microsoft Office 365 IP lists.

optional arguments:
-h, --help            show this help message and exit
-D, --debug           Full download output
-f, --force           Download update even if version has not changed
-o, --outfile OUTFILE
                        Full download output
-v, --verfile VERFILE
                        File to store version infomation
-d, --deltafile DELTAFILE
                        Generate delta to file
-g, --guidfile GUIDFILE
                        File to load guid from. Will generate if file not
                        found
-i, --instance {Worldwide,China,Germany,USGovDoD,USGovGCCHigh}
                        Microsoft Office 365 Instance
-p, --disable_optional_ips
                        Do not include optional IPs