Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
sp-plattform.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-24 18:46:03 UTC · ↺ Refresh
MX Hostnames
- mx2.sp-plattform.de
MX Priorities
- mx2.sp-plattform.de: 10
A / AAAA Records
- 5.44.111.7 ↩ web293.dogado.net
Mail Server IPs
- 213.61.183.124 ↩ h-213.61.183.124.host.de.colt.net
SOA Record
Raw SOA
hydrogen.ns.hetzner.com dns.hetzner.com 2025121606 86400 10800 3600000 3600
Primary NS (mname)
hydrogen.ns.hetzner.com
Admin Email (rname)
dns@hetzner.com
Serial
2025121606
Refresh
86400s
Retry
10800s
Expire
3600000s
Minimum TTL
3600s
Nameservers (NS)
oxygen.ns.hetzner.com
hydrogen.ns.hetzner.com
helium.ns.hetzner.de
SPF Record
✓ Strict (-all)
v=spf1 mx a ip4:213.178.161.248/29 ip4:213.178.171.80/28 -all
📊 DNS lookups: 2/10
✓ 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
4 records- site-verification=1d8344af6e7865e44de2a86a6
- SPFv=spf1 mx a ip4:213.178.161.248/29 ip4:213.178.171.80/28 -all
- MS=ms76903221
- apple-domain-verification=AkmcUN97lbPnJN5T
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