OSINT: Script para enumerar usuários

get_usernames.py

#!/usr/bin/python3
import requests

username = input("Digite o nome de usuário: ")
websites = ["github.com", "twitter.com", "instagram.com"]

for website in websites:
    url = "https://{}/{}".format(website, username)
    print("[*] Testando {}".format(url))
    response = requests.get(url)

    if response.status_code == 200:
        print("\t[!] Usuário encontrado em: {}".format(url))