Dangling DNS record for bastion.certb.cdp.bethesda.net

<p>Posted by shed riot on Aug 06</p># Summary<br /> <br /> The hostname resolved to an address within a dynamic cloud IP pool.<br /> The address had been released and was no longer controlled by the<br /> organisation operating the hostname.<br /> <br /> This condition is referred to as an &quot;afterlife&quot; issue.<br /> <br /> Unlike a conventional CNAME-based subdomain takeover, the DNS recor