Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
awo-saalfeld.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-04-01 11:24:33 UTC · ↺ Refresh
MX Hostnames
- smtp.awo-saalfeld.de
MX Priorities
- smtp.awo-saalfeld.de: 10
A / AAAA Records
- 78.46.146.150 ↩ www451.your-server.de
Mail Server IPs
- 217.86.250.165 ↩ smtp.awo-saalfeld.de
- 93.241.208.89 ↩ smtp.awo-saalfeld.de
- 37.247.71.120 ↩ smtp.awo-saalfeld.de
- 24.134.224.21 ↩ smtp.awo-saalfeld.de
SOA Record
Raw SOA
nsa3.schlundtech.de info.awo-saalfeld.de 2025092904 43200 7200 1209600 600
Primary NS (mname)
nsa3.schlundtech.de
Admin Email (rname)
info@awo-saalfeld.de
Serial
2025092904
Refresh
43200s
Retry
7200s
Expire
1209600s
Minimum TTL
600s
Nameservers (NS)
nsc3.schlundtech.de
nsd3.schlundtech.de
nsa3.schlundtech.de
nsb3.schlundtech.de
SPF Record
✓ Strict (-all)
v=spf1 a mx -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ MissingNo DMARC record — emails cannot be rejected on auth failure.
DKIM Selectors
✗ None detectedNo DKIM records found for common selectors — your provider may use a custom selector name.
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
1 record- SPFv=spf1 a mx -all
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