add sourcecode

07/subd.py

@@ -0,0 +1,17 @@
+import requests 
+import sys 
+
+sub_list = open("subdomains-1000.txt").read() 
+subs = sub_list.splitlines()
+
+for sub in subs:
+    url_to_check = f"http://{sub}.{sys.argv[1]}" 
+
+    try:
+        requests.get(url_to_check)
+    
+    except requests.ConnectionError: 
+        pass
+    
+    else:
+        print("Valid domain: ",url_to_check)