Step1:
install the dependencies(pip install -r requirements.txt)
Step2:
run "python ipLocQuery.py -ip ipaddr"
run "python ipLocQuery.py -f ipaddrfile"
for example →
	python ipLocQuery.py -ip 202.108.22.5
	python ipLocQuery.py -f testIPs.txt

Please run "python ipLocQuery.py -h" to get more helps.