Setting up Reverse Pointers
Reverse DNS or PTR records for either IPv4 and IPv6 addresses can be configured in the KVM management portal.
Login to your VPS Management Portal
Locate your VPS in the Services tab
click "rDNS" to administrate PTR records
"Set" configures and "Unset" removes a record from our DNS.
Get more in-depth background information in our PTR Record blog post: