DKIM Record Checker
DKIM signs outgoing emails. Receivers verify the signature using a public key in DNS.
DKIM lives on <selector>._domainkey.<domain>. If selector is empty, we try common ones.
Result for taringa.net
Found
Selector: google
(TXT on google._domainkey.taringa.net)
v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAkL4OZ6RmMvakCuRpntM9mhghG+08Uoil0ElzEQwGo9/hjhCzTRtyLoSNonwIbz+MGVMqO5YkIauYhwI0AM200SAaZO3UvZj+MtjaoNvSuVbU+5vTMj4a+nQpSwGi9HSMi0hfD0KUlPFcY6zcrJZCqN2MoOlbRZdoBUHFsH/dspnw6MHNmfVeoTRGukYsKvs0ZF0R2nmlQy8Pl8a5aK3JNoXZUmmg3dJQidLOU1JHaottSvP4tLLfqGu+h3F7v5Dxv43kAxU8XnUM6MyFHCsg4Yuvi5Em4d67si9NSiRgBnv1U+wRc04d0eadCBnY5QF0bgTxl0gprK/xKyPBz7v6rwIDAQAB
FAQ
Why does DKIM require a selector?
Selectors allow rotating keys and running multiple keys per domain.
Where is DKIM published?
TXT on <selector>._domainkey.<domain>.
DKIM record exists but emails still fail DKIM?
Signing may be disabled or the selector used in email differs from DNS.
Do I need DKIM if I have SPF?
Yes, many providers use both for best deliverability and DMARC alignment.
Can I have multiple DKIM selectors?
Yes, that is common for key rotation or multiple senders.
What is DKIM?
DKIM (DomainKeys Identified Mail) adds a cryptographic signature to outgoing emails. DNS stores a public key that allows receivers to verify authenticity.
Example
v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0B...
Common mistakes
- Wrong selector (the record exists but under a different selector).
- Key is split incorrectly across multiple TXT chunks (some DNS UIs break it).
- Publishing DKIM but not enabling signing on the mail provider.