Hello, every 5 minutes I receive this email. What I can do ? You never did this before and the configuration is the same as when you did it several years ago, I have not modified anything since then
Time: Wed Jul 10 10:31:06 2024 -0400
Type: LOCALHOSTRELAY, IPv4 localhost - 127.0.0.1
Count: 101 emails relayed
Blocked: No
Sample of the first 10 emails:
******
What I can do ?