dnsc

Overview ¶

Run a DNS query concurrently against all servers in a list and provide summary of results. This is most useful after moving servers between subnets when an IP Address change is expected, but where the change may not have propagated between all DNS servers. The summary output is useful for spotting systems lagging behind the others.

See our GitHub repo:

• to review documentation (including examples)
• for the latest code
• to file an issue or submit improvements for review and potential inclusion into the project