import hashlib

import re, requests, string, hashlib, base64, random
# from sympy.ntheory import primefactors, factorint, isprime
# letters = string.ascii_lowercase

def randomString(stringLength=10):
    """Generate a random string of fixed length """
    letters = string.ascii_lowercase
    return ''.join(random.choice(letters) for i in range(stringLength))

host = 'https://95.179.244.'
url = ''
param = ''
cookie = ''
# submit = ''
with requests.session() as session:
	for j in range(255):
		url = host + str(j + 1)
		print(url)
		response = session.get(url).text
		print(response)
		flag = re.findall(r'(spbctf{[0-9a-zA-Z]*})', response)
		if flag:
			print(flag)
			break