Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
hybrid-plattform.org
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-19 00:30:54 UTC · ↺ Refresh
MX Hostnames
- mx4.agenturserver.de
- mx3.agenturserver.de
- mx1.agenturserver.de
- mx2.agenturserver.de
MX Priorities
- mx1.agenturserver.de: 10
- mx4.agenturserver.de: 50
- mx3.agenturserver.de: 20
- mx2.agenturserver.de: 10
A / AAAA Records
- 37.202.3.200 (no PTR)
Mail Server IPs
- 185.15.192.56 ↩ mx1.agenturserver.de
- 185.15.192.59 ↩ mx4.agenturserver.de
- 185.15.192.58 ↩ mx3.agenturserver.de
- 185.15.192.57 ↩ mx2.agenturserver.de
SOA Record
Raw SOA
ns01.agenturserver.de support.mittwald.de 1728909014 28800 7200 604800 3600
Primary NS (mname)
ns01.agenturserver.de
Admin Email (rname)
support@mittwald.de
Serial
1728909014
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
3600s
Nameservers (NS)
ns01.agenturserver.de
ns01.agenturserver.co
ns01.agenturserver.it
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- DKIMv=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAxX8vg/8ug54yzpXn65D2LLqrX85PjoX0nAgDpkfuLBFC6ty8B8oTw5QNnjxquAFZ/RJLpfaQtQvT5ly2ozmpjQdNEKQ3m6ZSpT/jsa/JnHjej2B+RwIkjdsLO/Ltmgi33ItGHf7JFGGgimVi7CnpaML7HyMkgQd+5zrphLq1yfzuu+mwUlRin5aWSYfvTvGNVLZ7muft+i3eBO+7uTfFZ+m/ghiK57JuZvehSHcrL2TxHYoeGLWuYjyrl6bkaunKkPekLiwY2Un3Edgm9eDpU4yP8vCGJDRkxR+bqcmtOKISXR8Eb35W+l5nYkvxHJafxkx7zkyloPvgx8TAAaxi4wIDAQAB
- SPFv=spf1 include:agenturserver.de ~all
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