Name Servers
knorr.de. 300 IN NS ns1-44.azure-dns.com. knorr.de. 300 IN NS ns2-44.azure-dns.net. knorr.de. 300 IN NS ns3-44.azure-dns.org. knorr.de. 300 IN NS ns4-44.azure-dns.info.
Mail Servers
knorr.de. 300 IN MX 10 mail.dms.unileverservices.com.
SOA Details
knorr.de. 300 IN SOA ns1-44.azure-dns.com. postmaster.dns01.unilever.com. 2026031900 28800 7200 604800 1200
Certificate Authority Authorization
No CAA records were returned at this registrable domain name. With no CAA policy, any public certificate authority (CA) may issue TLS certificates for names under this zone unless a parent publishes CAA; add issue / issuewild / iodef records to restrict issuance.
DMARC
Organizational policy (p): how receivers treat mail that fails aligned DMARC checks — none (monitor only), quarantine (often junk), or reject (block).
pct: share of mail that gets quarantine/reject; 100 = all failing messages (default).
100Aggregate DMARC reports (ZIP/XML). Optional but recommended for visibility.
Forensic (per-failure) reports. Often omitted for privacy or volume.
knorr.de. 300 IN DMARC v=DMARC1; p=reject; rua=mailto:[email protected]
DKIM
knorr.de. 300 IN DKIM v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAx5il4l7XLyepF/cHeLYUV959L8UPpfwO6lgNR6zJ6qdgHrwJ4lI0SZLltOHHbXapQ5wYGsESSarQ4EPk2pLTc/INWjNqlMCSQr8Uuz5xDd6V0Nfupk0kFoINRlQjSyAA1drWzIjpW3Cnb2B2t6YKGFX68eLWRdroVapNePdyFkpNPn75GmtAMFjnBH26Cohc7E2MsuXI82Zy+Yxv38Q69w/LfA2xlhPMhsEyWkfkFejrHubt9VPezVWBnrEjmFFcIk66EAsP53YyDJk9CnFpHY2rf2mUCC8JrIhO9uuEf0gB+fWCGu9xRzRrY3/yc9VMDjRKc/aygbD4MaK5tPL7RQIDAQAB
SPF (Sender Policy Framework)
| Qualifier | Mechanism | Target / value | Valid | Details |
|---|---|---|---|---|
| + Pass | mx |
—
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|
|
| + Pass | a |
—
|
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|
| + Pass | ptr |
—
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| + Pass | include |
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| + Pass | include |
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| + Pass | include |
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| - Fail | all |
—
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SPF warnings
- The ptr mechanism is slow and discouraged in SPF
knorr.de. 300 IN TXT "v=spf1 mx a ptr include:amazonses.com include:amazonaws.com include:mail.dms.unileverservices.com -all"
MTA-STS
This hostname does not publish an MTA-STS policy (no v=STSv1 TXT at _mta-sts.<name> and/or no policy at https://mta-sts.<name>/.well-known/mta-sts.txt).