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Email authentication

dn01.ink email authentication

Combined SPF, DMARC, and DKIM validation for this domain.

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Email authentication audit

Summary

Email authentication needs work

0/3 layers passed

SPF: Needs work
DMARC: Needs work
DKIM: Needs work

Recommendations

No layer passed validation — review SPF TXT, _dmarc policy, and active DKIM selectors.Publish a single v=spf1 TXT record at the domain apex.Publish v=DMARC1 at _dmarc.<domain> after SPF and DKIM are stable.None of the checked DKIM selectors returned a valid record — add your provider selector.

SPF

SPF validation

No SPF record found

Invalid SPF record

Query name

dn01.ink

Terminal all

none

DNS lookup count

0

SPF record count

0

SPF record

No records of this type were found

Errors

no SPF record (v=spf1) found at dn01.ink

Recommendations

add v=spf1 with authorized senders and a terminal all mechanism

DMARC

DMARC analysis

No DMARC record found

Invalid DMARC record

Policy

none

Subdomain policy

Alignment

{}

Enforcement percentage

100

DMARC record

Errors

no DMARC record found at _dmarc.dn01.ink

Recommendations

publish a TXT record at _dmarc.dn01.ink starting with v=DMARC1

DKIM

google

google._domainkey.dn01.ink

No DKIM record found

google._domainkey.dn01.ink

No DKIM record found

Queried record

google._domainkey.dn01.ink

Query time

24 ms

Errors

  • no DKIM record found at google._domainkey.dn01.ink

selector1

selector1._domainkey.dn01.ink

No DKIM record found

selector1._domainkey.dn01.ink

No DKIM record found

Queried record

selector1._domainkey.dn01.ink

Query time

31 ms

Errors

  • no DKIM record found at selector1._domainkey.dn01.ink

k1

k1._domainkey.dn01.ink

No DKIM record found

k1._domainkey.dn01.ink

No DKIM record found

Queried record

k1._domainkey.dn01.ink

Query time

19 ms

Errors

  • no DKIM record found at k1._domainkey.dn01.ink

s1

s1._domainkey.dn01.ink

No DKIM record found

s1._domainkey.dn01.ink

No DKIM record found

Queried record

s1._domainkey.dn01.ink

Query time

19 ms

Errors

  • no DKIM record found at s1._domainkey.dn01.ink

default

default._domainkey.dn01.ink

No DKIM record found

default._domainkey.dn01.ink

No DKIM record found

Queried record

default._domainkey.dn01.ink

Query time

25 ms

Errors

  • no DKIM record found at default._domainkey.dn01.ink

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Guides

Related articles

Practical guides for common Email Auth Checker tasks — DNS records, troubleshooting steps, and links to our free tools.

Back to Email Auth Checker