Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
landtechnik-dfz.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-26 07:49:34 UTC · ↺ Refresh
MX Hostnames
- mail1.mailfilter.de
- mail2.mailfilter.de
MX Priorities
- mail2.mailfilter.de: 20
- mail1.mailfilter.de: 10
A / AAAA Records
No A/AAAA records found.
Mail Server IPs
- 62.204.160.93 ↩ mail1.mailfilter.de
SOA Record
Raw SOA
ns1.mxp.zone domains.mxp.de 2024020600 43200 7200 1209600 600
Primary NS (mname)
ns1.mxp.zone
Admin Email (rname)
domains@mxp.de
Serial
2024020600
Refresh
43200s
Retry
7200s
Expire
1209600s
Minimum TTL
600s
Nameservers (NS)
ns4.mxp.zone
ns3.mxp.zone
ns2.mxp.zone
ns1.mxp.zone
SPF Record
✓ Strict (-all)
v=spf1 include:spf.gruma.de -all
📊 DNS lookups: 1/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; sp=reject; rua=mailto:[email protected];
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
↳ Subdomain policy: reject
DKIM Selectors
✓ 2 found
selector1._domainkey
selector2._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: selector1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
2 records- SPFv=spf1 include:spf.gruma.de -all
- MS=ms77724407
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