Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
ma15.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-18 02:04:54 UTC · ↺ Refresh
MX Hostnames
- dedivirt539.your-server.de
MX Priorities
- dedivirt539.your-server.de: 10
A / AAAA Records
- 94.130.228.28 ↩ dedivirt539.your-server.de
Mail Server IPs
- 94.130.228.28 ↩ dedivirt539.your-server.de
- 2a01:4f8:c0c:1290::2 ↩ dedivirt539.your-server.de
SOA Record
Raw SOA
ns.inwx.de hostmaster.inwx.de 2026012801 10800 3600 604800 3600
Primary NS (mname)
ns.inwx.de
Admin Email (rname)
hostmaster@inwx.de
Serial
2026012801
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
3600s
Nameservers (NS)
ns2.inwx.de
ns3.inwx.eu
ns.inwx.de
SPF Record
✓ Strict (-all)
v=spf1 a:dedivirt539.your-server.de -all
📊 DNS lookups: 1/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✓ Reject
v=DMARC1;p=reject;sp=none;pct=50;adkim=r;aspf=r;
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)
↳ Subdomain policy: none
⚠ Policy applies to 50% of failing messages only
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:dedivirt539.your-server.de -all
Full email verification for ma15.de
Run SMTP check, SPF/DKIM/DMARC and catch-all detection.
SPF / DKIM / DMARC Get 1,000 Free Credits