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Flexible server monitoring

Introducing Simon 5!

Simon version 5 is now available. It is a massive update, introducing a much-requested feature: syncing the Simon data between multiple Macs, plus a Simon Status service, a Link Checker filter, improved Find filter, iMessage and Speak Error notifiers, a new app icon, and much more.

Important: please note that Simon 5 requires a minimum of macOS 10.12 (Sierra), and is a paid upgrade from Simon 4. Purchasers since September 1, 2020 automatically get a version 5 license (that also works in previous versions).

Read the Simon What's New page for details.

Reverse DNS?


I am trying to use the reverse DNS script and all it ever come up with is failure.

Does it work on Mountain Lion?

Is there any other parameters that need to be done?

David Sinclair's picture

Re: Reverse DNS?

Do you mean the DNS service, or the Specific DNS service, or something else? Both of those should work fine.

You could attach a screenshot to your original post to clarify the error.