Hi, On Wed, Feb 18, 2026 at 06:26:39PM -0500, Greg Wooledge wrote: > The registrar won't let me simply remove the second DNS server. > They want two. So, I guess the *least difficult* path is to run the > secondary DNS on my non-static-addressed home system, the same way I > used to run it on my static-addressed home system in the past.
There are ,lots of places on the Internet that offer free DNS secondary service, so if my hosting provider didn't offer this service and I didn't want to buy more hosting, I'd probably use one of those. Add their server(s) and then remove the one that doesn't work anymore. On Thu, Feb 19, 2026 at 07:10:00AM -0500, Greg Wooledge wrote: > I don't think IPv6 works from this host at all. I tried a few other IPv6 > addresses, and couldn't ping any of them. If I'm correct then disabling > IPv6 in Postfix (which I've already done) seems like the best solution > to that. I think you must have a global scope IPv6 address in order for applications to start trying to use IPv6 at all. If IPv6 can't be made to work it would be best to disable it so that it doesn't have to be disabled in every piece of software. Maybe your host is picking up a SLAAC address from the router but the thing otherwise doesn't work. Thanks, Andy -- https://bitfolk.com/ -- No-nonsense VPS hosting
