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

Brandon Applegate brandon at
Thu Oct 19 12:04:12 CST 2017


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
PGP Key fingerprint:
0641 D285 A36F 533A 73E5  2541 4920 533C C616 703A
"For thousands of years men dreamed of pacts with demons.
Only now are such things possible."

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