Hello, it seems from a search that this is the place to ask since the Help Assistant signposted is no longer working.
Could I please have a reverse DNS update? I'm already using a custom hostname but wanted to update it as it's conflicting with a name I now use for something else, and I want RDNS to continue matching for SMTP. Thank you.
Fixed! Go to the fix.
Just to clarify, what did you want the rDNS to be updated to? If this contains confidential information, please send it over on a Private Message.