[atlas] Probe operator notifications

I said it would be useful for probe up messages five years ago

Col

> On 10 Dec 2020, at 21:31, Edward Lewis <edlewisjr at cox.net> wrote:
> 
> (Seeing the thread about DNS intercepted probes reminded me to send this:)
> 
> For 5 or so years running I have a probe operating in my garage (behind my home’s NAT and using the ISP’s NXDOMAIN rewriting, non-DNSSEC handling recursive server) a run-of-the-mill home cable set up.
> 
> When I got my November report, it said I’d been down the last half of November.  That was news to me.  I then down'd/up’d it and it reconnected and seems to be on-line again.
> 
> I do get the “your probe went off-line” notices.  I would like “your probe came back on-line” notices as well.  If we had those, I may have noticed it stayed down after the last message I saw.
> 
> Ed
> 
> 
>