#!/usr/bin/env python3 # MIT License # # Copyright (C) 2020, Entynetproject. All Rights Reserved. # # Permission is hereby granted, free of charge, to any person obtaining a copy # of this software and associated documentation files (the "Software"), to deal # in the Software without restriction, including without limitation the rights # to use, copy, modify, merge, publish, distribute, sublicense, and/or sell # copies of the Software, and to permit persons to whom the Software is # furnished to do so, subject to the following conditions: # # The above copyright notice and this permission notice shall be included in all # copies or substantial portions of the Software. # # THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR # IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, # FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE # AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER # LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, # OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE # SOFTWARE. import socket import requests import ipaddress from urllib.parse import urlparse # Check if site is in cloudflare def isCloudFlare(link): parsed_uri = urlparse(link) domain = '{uri.netloc}'.format(uri = parsed_uri) try: origin = socket.gethostbyname(domain) iprange = requests.get('https://www.cloudflare.com/ips-v4').text ipv4 = [row.rstrip() for row in iprange.splitlines()] for i in range(len(ipv4)): if ipaddress.ip_address(origin) in ipaddress.ip_network(ipv4[i]): return True except socket.gaierror: print("\033[1;31m"+"[-]"+"\033[0m"+"Unable to verify if victim's IP address belong to a CloudFlare\'s subnet!") return False