Remove unused imports and specific exception

autorecon.py

@@ -7,17 +7,18 @@
 #    option) any later version.
 #
 
-import argparse
-import asyncio
-from colorama import init, Fore, Back, Style
-from concurrent.futures import ProcessPoolExecutor, as_completed, FIRST_COMPLETED
-import ipaddress
 import os
 import re
+import sys
 import socket
 import string
-import sys
+import asyncio
+import argparse
+import ipaddress
+from concurrent.futures import ProcessPoolExecutor, as_completed, FIRST_COMPLETED
+
 import toml
+from colorama import Fore, Style
 
 verbose = 0
 nmap = ''
@@ -575,7 +576,7 @@ if __name__ == '__main__':
 
                     if target not in targets:
                         targets.append(target)
-                except:
+                except socket.gaierror:
                     error(target + ' does not appear to be a valid IP address, IP range, or resolvable hostname.')
                     errors = True