Status Check gives two to three times a week the following message:
Your box's reverse DNS is currently [Not Set], but it should be mail.<domain>.<tld>. Your ISP or cloud provider will have instructions on setting up reverse DNS for your box.
The day after it then says:
Reverse DNS is set correctly at ISP. [<IPv4-Address> / <IPv6-Address ↦ mail.<domain>.<tld>]
The Provider is Netcup and the Reverse DNS Record is set up correctly there.
The problem exists since initially setup in 12/2021.
Status Check gives two to three times a week the following message:
Your box's reverse DNS is currently [Not Set], but it should be mail.<domain>.<tld>. Your ISP or cloud provider will have instructions on setting up reverse DNS for your box.The day after it then says:
Reverse DNS is set correctly at ISP. [<IPv4-Address> / <IPv6-Address ↦ mail.<domain>.<tld>]The Provider is Netcup and the Reverse DNS Record is set up correctly there.
The problem exists since initially setup in 12/2021.