refactor: suggestions

Author: alexander-akait

lib/Server.js

@@ -594,12 +594,10 @@ class Server {
     if (hostname === '0.0.0.0' || hostname === '::') {
       prettyHostname = 'localhost';
 
-      const localIP = internalIp.v4.sync();
+      const localIP =
+        hostname === '::' ? internalIp.v6.sync() : internalIp.v4.sync();
 
-      if (
-        /^10[.]|^172[.](1[6-9]|2[0-9]|3[0-1])[.]|^192[.]168[.]/.test(localIP)
-      ) {
-        // Address is private, format it for later use
+      if (localIP) {
         lanUrlForTerminal = prettyPrintUrl(localIP);
       }
     } else {