Domain Overview
DNS: ✓ just now
Checker: ✓ just now
diakonie-niederberg.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-06-01 22:16:47 UTC · ↺ Refresh
MX Hostnames
- mail.diakonie-niederberg.de
MX Priorities
- mail.diakonie-niederberg.de: 10
A / AAAA Records
- 88.99.128.158 ↩ srv01.bergische-diakonie.de
Mail Server IPs
- 88.99.128.158 ↩ srv01.bergische-diakonie.de
SOA Record
Raw SOA
ns1.timmehosting.de zonemaster.timmehosting.de 2024031102 7200 900 604800 86400
Primary NS (mname)
ns1.timmehosting.de
Admin Email (rname)
zonemaster@timmehosting.de
Serial
2024031102
Refresh
7200s
Retry
900s
Expire
604800s
Minimum TTL
86400s
Nameservers (NS)
ns1.timmehosting.de
ns3.timmehosting.de
ns2.timmehosting.de
SPF Record
✓ Soft Fail (~all)
v=spf1 a mx ~all
📊 DNS lookups: 2/10
~ 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
1 record- SPFv=spf1 a mx ~all
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