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

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Hello,

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.

Thanks in advance.

--
Brandon Applegate - CCIE 10273
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"For thousands of years men dreamed of pacts with demons.
Only now are such things possible."

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