diff --git a/4-public-ip.sh b/4-public-ip.sh
new file mode 100755
index 0000000..5b9f9ed
--- /dev/null
+++ b/4-public-ip.sh
@@ -0,0 +1,4 @@
+#!/bin/bash
+
+dig +short A myip.opendns.com @resolver1.opendns.com
+
diff --git a/6-public-ip.sh b/6-public-ip.sh
new file mode 100755
index 0000000..9584d55
--- /dev/null
+++ b/6-public-ip.sh
@@ -0,0 +1,4 @@
+#!/bin/bash
+
+dig +short AAAA myip.opendns.com @resolver1.opendns.com
+