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Re: Authoritative Resources for Public DNS Pinging


From: Tom Beecher <beecher () beecher cc>
Date: Tue, 8 Feb 2022 16:01:27 -0500


Are there any authoritative resources from said organizations saying you
shouldn't use their servers for your persistent ping destinations?


I'm not sure that an ' authoritative resource ' is really needed. It should
be generally understood at this point in the internet's life that networks
will block / restrict some or all ICMP traffic as they need to.

On Tue, Feb 8, 2022 at 12:58 PM Mike Hammett <nanog () ics-il net> wrote:

Yes, pinging public DNS servers is bad.

Googling didn't help me find anything.

Are there any authoritative resources from said organizations saying you
shouldn't use their servers for your persistent ping destinations?



-----
Mike Hammett
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