Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
dnatestingcenter.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-27 13:11:46 UTC · ↺ Refresh
MX Hostnames
- mail.dnatestingcenter.de
MX Priorities
- mail.dnatestingcenter.de: 10
A / AAAA Records
- 85.158.181.15 ↩ cloud9-vm110.de-nserver.de
Mail Server IPs
- 85.158.181.15 ↩ cloud9-vm110.de-nserver.de
SOA Record
Raw SOA
ns1.hostprofis.com hostmaster.ns1.hostprofis.com 2019011101 14400 3600 604800 600
Primary NS (mname)
ns1.hostprofis.com
Admin Email (rname)
hostmaster@ns1.hostprofis.com
Serial
2019011101
Refresh
14400s
Retry
3600s
Expire
604800s
Minimum TTL
600s
Nameservers (NS)
ns1.hostprofis.com
ns2.hostprofis.com
SPF Record
✓ Strict (-all)
v=spf1 a mx -all
📊 DNS lookups: 2/10
✓ 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
1 record- SPFv=spf1 a mx -all
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