Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
drk-segeberg.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-31 15:45:12 UTC · ↺ Refresh
MX Hostnames
- mx0.drk-koobs.de
- mx0.drk-segeberg.de
MX Priorities
- mx0.drk-koobs.de: 10
- mx0.drk-segeberg.de: 20
A / AAAA Records
- 80.82.221.200 ↩ cms04.dml.dt-internet.de
Mail Server IPs
- 80.156.240.34 ↩ mx0.drk-koobs.de
SOA Record
Raw SOA
dns01.dt-internet.de dnsadmin.dt-internet.de 3770320415 10800 3600 604800 3600
Primary NS (mname)
dns01.dt-internet.de
Admin Email (rname)
dnsadmin@dt-internet.de
Serial
3770320415
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
3600s
Nameservers (NS)
dns01.dt-internet.de
dns05.d-t-internet.de
SPF Record
✓ Strict (-all)
v=spf1 a mx a:mx0.drk-koobs.de include:ihr-webspace.de -all
📊 DNS lookups: 4/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)
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
4 records- google-site-verification=mMVRZMhJvEJUDzGacleBCYsEspZxiEMR_qMiS9knL2Y
- MS=ms85863083
- SPFv=spf1 a mx a:mx0.drk-koobs.de include:ihr-webspace.de -all
- apple-domain-verification=N0ZfruzRX3p6w8Dy
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