Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
zahnaerzte66.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-22 19:19:45 UTC · ↺ Refresh
MX Hostnames
- mx2.agenturserver.de
- mx1.agenturserver.de
MX Priorities
- mx1.agenturserver.de: 10
- mx2.agenturserver.de: 20
A / AAAA Records
- 188.94.252.82 ↩ r2481.agenturserver.it
Mail Server IPs
- 185.15.192.56 ↩ mx1.agenturserver.de
- 185.15.192.57 ↩ mx2.agenturserver.de
SOA Record
Raw SOA
nsa1.schlundtech.de alt.phormat.de 2025100500 43200 7200 1209600 600
Primary NS (mname)
nsa1.schlundtech.de
Admin Email (rname)
alt@phormat.de
Serial
2025100500
Refresh
43200s
Retry
7200s
Expire
1209600s
Minimum TTL
600s
Nameservers (NS)
nsd1.schlundtech.de
nsb1.schlundtech.de
nsc1.schlundtech.de
nsa1.schlundtech.de
SPF Record
✓ Soft Fail (~all)
v=spf1 include:agenturserver.de ~all
📊 DNS lookups: 1/10
~ Soft fail (~all) — moderate 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
2 records- google-site-verification=lRcyPvB8n_ud8nBumqbDpssW7gc1-AjqI0H_R18GY9c
- SPFv=spf1 include:agenturserver.de ~all
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