diff --git a/sublist3r.py b/sublist3r.py
index 760e5ce..b595ac5 100755
--- a/sublist3r.py
+++ b/sublist3r.py
@@ -611,7 +611,7 @@ def check_host(self, host):
         Resolver.nameservers = ['8.8.8.8', '8.8.4.4']
         self.lock.acquire()
         try:
-            ip = Resolver.query(host, 'A')[0].to_text()
+            dns.resolver.Resolver.resolve()
             if ip:
                 if self.verbose:
                     self.print_("%s%s: %s%s" % (R, self.engine_name, W, host))
@@ -693,21 +693,6 @@ def send_req(self, url):
 
         return self.get_response(resp)
 
-    # once the send_req is rewritten we don't need to call this function, the stock one should be ok
-    def enumerate(self):
-        while self.url != '':
-            resp = self.send_req(self.url)
-            resp = json.loads(resp)
-            if 'error' in resp:
-                self.print_(R + "[!] Error: Virustotal probably now is blocking our requests" + W)
-                break
-            if 'links' in resp and 'next' in resp['links']:
-                self.url = resp['links']['next']
-            else:
-                self.url = ''
-            self.extract_domains(resp)
-        return self.subdomains
-
     def extract_domains(self, resp):
         #resp is already parsed as json
         try:
@@ -919,7 +904,6 @@ def main(domain, threads, savefile, ports, silent, verbose, enable_bruteforce, e
                          'ask': AskEnum,
                          'netcraft': NetcraftEnum,
                          'dnsdumpster': DNSdumpster,
-                         'virustotal': Virustotal,
                          'threatcrowd': ThreatCrowd,
                          'ssl': CrtSearch,
                          'passivedns': PassiveDNS
@@ -930,7 +914,7 @@ def main(domain, threads, savefile, ports, silent, verbose, enable_bruteforce, e
     if engines is None:
         chosenEnums = [
             BaiduEnum, YahooEnum, GoogleEnum, BingEnum, AskEnum,
-            NetcraftEnum, DNSdumpster, Virustotal, ThreatCrowd,
+            NetcraftEnum, DNSdumpster, ThreatCrowd,
             CrtSearch, PassiveDNS
         ]
     else: