A simple python library to check if an IP address, a list of IP addresses or a list of IP address ranges exist inside Amazon (AWS) infrastructure.
pip install awsip
After installation, you can make use of awsip utility to check for IP addresses.
awsip 1.1.1.1 2.2.2.2 5.4.3.0/28
You can provide a white-spaced list of IP addresses / ranges. You can also provide a filename containing IP address / range on each line. For example, you have a file myips.txt with following format.
192.0.0.1
7.7.7.0/28
9.9.9.0/30
You can pass the IP addresses to utility while providing extra ips on the go like this:
awsip myips.txt 1.1.1.1 2.2.2.0/24
You can also make use of it in your custom code like this:
from awsip import AWSIPChecker
checker = AWSIPChecker()
checker.get_aws_range(['18.208.0.0', '18.208.0.0/16'])
You can provide a list of IP address, IP address ranges or a mixture of both and program will check if they belong to AWS and return appropriate data if they do belong.