check_security_by_yandex.py

# -*- coding: utf-8 -*-
import dns.resolver
from ipwhois import IPWhois
import warnings



def chek_yandex_security(host):
    yandex_dns = ['77.88.8.7', '77.88.8.3']
    resolver = dns.resolver.Resolver()
    resolver.nameservers = yandex_dns
    ip = str(resolver.query(host, 'a').rrset.items[0])
    obj_whois = IPWhois(ip)
    description = obj_whois.lookup_whois(False)['asn_description']
    answer = 'Good site'
    if 'yandex' in description.lower():
        answer = 'Bad site'
    return answer



with warnings.catch_warnings():
    warnings.filterwarnings("ignore", category=UserWarning)
    domains = ['porno365.xxx',
               'google.com',
               'facebook.com',
               'vk.com',
               'xnxx.com',
               'vkusporno.tv',
               'porno1.tv',
               '1ya.su',]
    for t in domains:
        print('%s : %s' % (t, chek_yandex_security(t)))