snag.page

Every check ยท DNS

Private addresses

dns/private-address

What it checks

Whether the domain resolves to an address inside a private network.

Why it matters

It is usually a mistake, and nothing outside that network can reach the site.

How to fix it

  1. Point the domain's A and AAAA records at the web server's public address.
  2. Remove any record that points inside your own network.

Check a site for this and everything else: snag.page. More on dns: IPv6 DNSSEC CAA Domain expiry Transfer lock Subdomain takeover Subdomain takeover