Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
trauerhahn.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-27 04:51:46 UTC · ↺ Refresh
MX Hostnames
- mail.trauerhahn.de
MX Priorities
- mail.trauerhahn.de: 10
A / AAAA Records
- 212.12.37.222 ↩ mail.smtphub.de
Mail Server IPs
- 212.12.37.210 ↩ mail02.smtphub.de
SOA Record
Raw SOA
ns1.namemaster.de ns2.namemaster.de 2026020900 3600 901 1209600 86400
Primary NS (mname)
ns1.namemaster.de
Admin Email (rname)
ns2@namemaster.de
Serial
2026020900
Refresh
3600s
Retry
901s
Expire
1209600s
Minimum TTL
86400s
Nameservers (NS)
ns3.namemaster.de
ns2.namemaster.de
ns1.namemaster.de
ns4.namemaster.de
SPF Record
✓ Strict (-all)
v=spf1 ip4:212.12.37.210 ip4:212.12.37.222 ip4:212.12.37.217 -all
📊 DNS lookups: 0/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=Quarantine; rua=mailto:[email protected]; ruf=mailto:[email protected]; fo=1
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 1 found
default._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: default
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
1 record- SPFv=spf1 ip4:212.12.37.210 ip4:212.12.37.222 ip4:212.12.37.217 -all
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