TWC/Charter/Spectrum contact off-list ? (Reverse DNS issue)
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 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."
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
On Mar 16, 2018, at 6:00 PM, Ross Vandegrift <ross@kallisti.us> wrote:
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.
I did and did (response and progress (fix actually)). I will shoot you who helped me offlist. -- 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."
participants (2)
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Brandon Applegate -
Ross Vandegrift