update

nslookup.py

@@ -0,0 +1,31 @@
+#!/usr/bin/python3
+
+import dns.resolver
+
+def nslookup(domain, typ="A"):
+   result = ""
+   rcount = 0
+   try:
+      answer = dns.resolver.query(domain, typ)
+      for rdata in answer:
+         if rcount > 0:
+            result += "\n"
+         if hasattr(rdata, 'exchange'):
+            result += str(rdata.preference)+" "+str(rdata.exchange)
+            rcount += 1
+         else:
+            result += str(rdata)
+            rcount += 1
+   except dns.resolver.NXDOMAIN as err:
+      result = str(err)
+   except Exception as err:
+      result = "Error"
+      print("nslookup error! - "+str(err))
+   del answer
+   return result
+
+def main():
+   print(nslookup("elmo.space", "AAAA"))
+
+if __name__ == "__main__":
+   main()