diff --git a/main.go b/main.go
index 025123f..b4b1828 100644
--- a/main.go
+++ b/main.go
@@ -424,7 +424,7 @@ All long form (--) flags can be toggled with the dig-standard +[no]flag notation
 		}
 
 		// Set qname if not set by flag
-		if opts.Name == "" && !containsAny(arg, []string{"@", "/", ".exe", "-", "+"}) && !typeFound {
+		if opts.Name == "" && !containsAny(arg, []string{"@", "/", "\\", ".exe", "-", "+"}) && !typeFound {
 			opts.Name = arg
 		}
 	}