Email authentication
mxtoolbox.com email authentication
Combined SPF, DMARC, and DKIM validation for this domain.
Email authentication audit
Summary
Partial email authentication
2/3 layers passed
Recommendations
Email authentication is partially configured — fix failing layers before DMARC enforcement.SPF record exists but has blocking errors or risky configuration.SPF
SPF validation
Record found
Invalid SPF record
Query name
mxtoolbox.com
Terminal all
none
DNS lookup count
0
SPF record count
1
SPF record
v=spf1 redirect=mxtoolbox.com.hosted.spf-report.com
Errors
invalid mechanism syntax: redirect=mxtoolbox.com.hosted.spf-report.comSPF record has no mechanisms after v=spf1Warnings
no explicit all mechanism at the end of the recordRecommendations
end the record with -all or ~all to define default handlingpair with DMARC Analyzer and DKIM Validator before tightening mail authentication enforcementDMARC
DMARC analysis
Record found
Valid DMARC record
Policy
reject
Subdomain policy
Alignment
{ "dkim": "r", "spf": "r" }
Enforcement percentage
100
DMARC record
v=DMARC1; p=reject; rua=mailto:[email protected],mailto:[email protected]; ruf=mailto:[email protected],mailto:[email protected]; fo=1; pct=100
Reporting
mailto:[email protected]mailto:[email protected]Warnings
relaxed alignment is enabledDKIM
google._domainkey.mxtoolbox.com
Valid DKIM record
google._domainkey.mxtoolbox.com
Queried record
google._domainkey.mxtoolbox.com
Version
DKIM1
Key type
rsa · 1024 bit
Query time
23 ms
Warnings
1024-bit RSA key: consider upgrading to 2048-bitRaw TXT record
v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCJEzpQHzFwyeMdycpwhHK6KlnqPFIbysy/ENw1SnzI2LjTi4loS9KcLNjUlbogAyn4JsQprwkMqwUrA5uATSVpKRBclXdlDrlLLmkTR1nISsg0WPfehPNU6K6NxiZ3YyoiHhHx2EiulpesEGn502RYcxqNN9JSPGr/mmorqPrF+QIDAQAB
Public key
MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCJEzpQHzFwyeMdycpwhHK6KlnqPFIbysy/ENw1SnzI2LjTi4loS9KcLNjUlbogAyn4JsQprwkMqwUrA5uATSVpKRBclXdlDrlLLmkTR1nISsg0WPfehPNU6K6NxiZ3YyoiHhHx2EiulpesEGn502RYcxqNN9JSPGr/mmorqPrF+QIDAQAB
selector1
selector1._domainkey.mxtoolbox.com
Valid DKIM record
selector1._domainkey.mxtoolbox.com
Queried record
selector1._domainkey.mxtoolbox.com
Version
DKIM1
Key type
rsa · 1024 bit
Query time
31 ms
Warnings
1024-bit RSA key: consider upgrading to 2048-bitRaw TXT record
v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCx/LE2O48EFy1ufqdfYmMMs97Rt1QHnzqKWwhoXxuzKmYZGCqVHJOzz9dm6QrVXKvlWJpCOLv3X9v43w6A1SAD8+IDtvyys01uohGADbyzsa0xbmrFxdFTq2llHHqKFWVm2xY1DSkkOO5a5/Ytcd8cvfIhmCpOhSd8KnlxSgtD+QIDAQAB;
Public key
MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCx/LE2O48EFy1ufqdfYmMMs97Rt1QHnzqKWwhoXxuzKmYZGCqVHJOzz9dm6QrVXKvlWJpCOLv3X9v43w6A1SAD8+IDtvyys01uohGADbyzsa0xbmrFxdFTq2llHHqKFWVm2xY1DSkkOO5a5/Ytcd8cvfIhmCpOhSd8KnlxSgtD+QIDAQAB
k1
k1._domainkey.mxtoolbox.com
No DKIM record found
k1._domainkey.mxtoolbox.com
Queried record
k1._domainkey.mxtoolbox.com
Query time
23 ms
Errors
- no DKIM record found at k1._domainkey.mxtoolbox.com
s1
s1._domainkey.mxtoolbox.com
No DKIM record found
s1._domainkey.mxtoolbox.com
Queried record
s1._domainkey.mxtoolbox.com
Query time
25 ms
Errors
- no DKIM record found at s1._domainkey.mxtoolbox.com
default
default._domainkey.mxtoolbox.com
No DKIM record found
default._domainkey.mxtoolbox.com
Queried record
default._domainkey.mxtoolbox.com
Query time
29 ms
Errors
- no DKIM record found at default._domainkey.mxtoolbox.com