From a list of domain names establish who uses o365
pip3 install -r requirements.txt
➜ python3 domains2o365.py -h
usage: domains2o365.py [-h] [-i INPUTFILE] [-t THREADS]
optional arguments:
-h, --help show this help message and exit
-i INPUTFILE, --inputfile INPUTFILE
input file (default domains.txt)
-t THREADS, --threads THREADS
threads (default 200)