DKIMPROBLEM.comDKIM Record Analysis

DKIM stands for DomainKeys Identified Mail. It is a DNS-based email authentication control that allows receiving mail servers to validate a message signature against a public key published under a selector. Enter the domain name and selector to inspect the exact DKIM host, follow any CNAME target, flag duplicate or conflicting DNS records, and check the published public key for common issues such as weak RSA key sizes. You can also check SPF or DMARC for the same domain.