Merge pull request #1254 from vaygr/public-ip-drill

Retrieve public IP info via drill

neofetch

@@ -3371,6 +3371,11 @@ get_public_ip() {
        [[ "$public_ip" =~ ^\; ]] && unset public_ip
     fi
 
+    if [[ -z "$public_ip" ]] && type -p drill >/dev/null; then
+        public_ip="$(drill myip.opendns.com @resolver1.opendns.com | \
+                     awk '/^myip\./ && $3 == "IN" {print $5}')"
+    fi
+
     if [[ -z "$public_ip" ]] && type -p curl >/dev/null; then
         public_ip="$(curl --max-time "$public_ip_timeout" -w '\n' "$public_ip_host")"
     fi