Kong DNS resolution issues on DC/OS · Issue #3377 · Kong
DNS can be tricky. There is a lot to know and, even when you think you have a firm grasp on it, surprises still pop up. Reverse DNS and PTR record configuration is one of those sneaky topics, but DNS Lookup - Check DNS All Records About DNS Lookup Tool. DNS Lookup tool fetches all DNS Records of a domain and shows as received. If you changed your hosting or DNS records, then this tool is for you to verify that your records are entered correctly to avoid any downtime. The records fetched by this tool are … Getting "DNS lookup failed." when trying to register my Hi, I've just upgraded my ClearOS from 6.3 to 6.4 and when I got to the "System Registration" page, I get "DNS lookup failed.". I also noticed that in the "App Details" blurb on the side, it also shows "Connection Failure" for additional information. Solved: DNS lookup failed - Verizon Fios Community
Oct 21, 2013
Solved: NSLOOKUP can't find server but DNS is fine
DNS Servers: What Are They and Why Are They Used?
Jun 25, 2014 550 5.7.1 Relaying denied. IP name lookup failed - Google Apr 25, 2003 web - DNS Lookup failed - Error with all browsers - Stack