Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
zapfev.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-31 21:42:15 UTC · ↺ Refresh
MX Hostnames
- mail.zapf.in
MX Priorities
- mail.zapf.in: 10
A / AAAA Records
- 116.202.37.51 ↩ prod.vm.topf.zapf.in
Mail Server IPs
- 116.202.37.51 ↩ prod.vm.topf.zapf.in
SOA Record
Raw SOA
ns2.zapf.in hostmaster.zapfev.de 2025111508 10800 3600 604800 3600
Primary NS (mname)
ns2.zapf.in
Admin Email (rname)
hostmaster@zapfev.de
Serial
2025111508
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
3600s
Nameservers (NS)
ns2.zapf.in
ns.inwx.de
ns3.inwx.eu
ns5.inwx.net
ns4.inwx.com
ns2.inwx.de
SPF Record
✓ Strict (-all)
v=spf1 ip4:116.202.37.51 ip4:116.202.37.52 -all
📊 DNS lookups: 0/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; pct=30; rua=mailto:[email protected]; ruf=mailto:[email protected]; sp=none; adkim=r; aspf=r
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
↳ Subdomain policy: none
⚠ Policy applies to 30% of failing messages only
DKIM Selectors
✓ 1 found
dkim._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: dkim
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
1 record- SPFv=spf1 ip4:116.202.37.51 ip4:116.202.37.52 -all
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