Newbie here. I finally figured out how to set a PTR for our site using the WHM control panel. About 12 hours later, I checked DNSGoodies, and for the first time in months, the DNS records were all there, including my newly created PTR. Yesterday, 5 days after all was well, DNSGoodies shows no PTR found. The record entry is still there in the DNS Zone in WHM. I don't understand how that can happen. Can anyone point me in the right direction, and/or offer a clue how I can prevent it from happening? Thanks!