On Fri, Dec 16, 2022 at 10:31 PM ToddAndMargo via users <users@lists.fedoraproject.org> wrote: > > I am use to seeing 127.0.0.1, but now I am seeing > things like 127.0.0.53. > > This is used with my caching named server on > port 53. > > So I figured that the last digit was the (local) > port. > > So I tried CUPS: 127.0.0.631. No joy. CUPS > still wanted 127.0.0.1:631. > > So what exactly is the last field in 127.0.0.xxx?
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