The email address used in a DNS zone is pulled from OpenAdmin > Domains > Edit Zone Template . You can find more details in the documentation . The SOA (Start of Authority) email can be set with the following priority: Manually edit {rpemail} in the zone template. Set the email in OpenAdmin > Notifications (this is used for SOA in newly created domains). Leave the email in OpenAdmin > Notifications blank: the system will default to admin@<DOMAIN_NAME> for future domains.

How to Configure SOA Email in Zone Templates

The email address used in a DNS zone is pulled from OpenAdmin > Domains > Edit Zone Template. You can find more details in the documentation.

The SOA (Start of Authority) email can be set with the following priority:

Manually edit {rpemail} in the zone template.
Set the email in OpenAdmin > Notifications (this is used for SOA in newly created domains).
Leave the email in OpenAdmin > Notifications blank: the system will default to admin@<DOMAIN_NAME> for future domains.

@stefan we could also use the account e-mail before admin@DOMAIN - what do you think?