Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
zahnaerzte-findorff.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-21 16:28:02 UTC · ↺ Refresh
MX Hostnames
- mx1.agenturserver.de
- mx2.agenturserver.de
- mx4.agenturserver.de
- mx3.agenturserver.de
MX Priorities
- mx2.agenturserver.de: 10
- mx1.agenturserver.de: 10
- mx3.agenturserver.de: 20
- mx4.agenturserver.de: 50
A / AAAA Records
- 198.185.159.145 (no PTR)
- 198.49.23.145 (no PTR)
- 198.49.23.144 (no PTR)
- 198.185.159.144 (no PTR)
Mail Server IPs
- 185.15.192.57 ↩ mx2.agenturserver.de
- 185.15.192.56 ↩ mx1.agenturserver.de
- 185.15.192.58 ↩ mx3.agenturserver.de
- 185.15.192.59 ↩ mx4.agenturserver.de
SOA Record
Raw SOA
ns1.dodns.net hostmaster.dodns.net 11 86400 7200 3600000 172800
Primary NS (mname)
ns1.dodns.net
Admin Email (rname)
hostmaster@dodns.net
Serial
11
Refresh
86400s
Retry
7200s
Expire
3600000s
Minimum TTL
172800s
Nameservers (NS)
ns1a.dodns.net
ns2a.dodns.net
SPF Record
✓ Strict (-all)
v=spf1 a mx include:agenturserver.de include:squarespace-mail.com -all
📊 DNS lookups: 4/10
✓ 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 include:agenturserver.de include:squarespace-mail.com -all
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