nanog mailing list archives

Re: TWC/Charter/Spectrum contact off-list ? (Reverse DNS issue)


From: Ross Vandegrift <ross () kallisti us>
Date: Fri, 16 Mar 2018 15:00:10 -0700

On Thu, Oct 19, 2017 at 08:04:12AM -0400, Brandon Applegate wrote:
I had success with this issue about 2 years ago when some TWC folks
contacted me.  I don’t know if those folks are still with TWC/Charter
here in the end of 2017 - hence posting on NANOG.  The tl;dr is IPv6
reverse DNS issues.  It was broken, got fixed, and seems to have
broken again recently.

Did you ever get a response or make progress?  I got a ticket escalated
to engineering in mid-December about 2606:6000::/32.  Just learned from
support that it was closed without a resolution.

Thanks,
Ross


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