cm-vf.de

Valid Email Server
Domain Lookup › cm-vf.de

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
cm-vf.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-24 13:12:11 UTC · ↺ Refresh

MX Hostnames

  • mail.cm-vf.de

MX Priorities

  • mail.cm-vf.de: 10

A / AAAA Records

  • 194.24.160.123 ↩ web.ylabs.eu
  • 2001:67c:2c58:11:3::10e (no PTR)

Mail Server IPs

  • 194.24.160.123 ↩ web.ylabs.eu

SOA Record

Raw SOA ns1.ylabs.de hostmaster.ylabs.de 2023073000 10800 3600 1209600 3600
Primary NS (mname)
ns1.ylabs.de
Admin Email (rname)
hostmaster@ylabs.de
Serial
2023073000
Refresh
10800s
Retry
3600s
Expire
1209600s
Minimum TTL
3600s

Nameservers (NS)

ns2.ylabs.de
ns1.ylabs.de

SPF Record

✓ Strict (-all)
v=spf1 a ip6:2001:67c:2c58:11:2:1:0:100 mx -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✗ Missing

No DMARC record — emails cannot be rejected on auth failure.

DKIM Selectors

✓ 1 found
mail._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: mail

Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses

All TXT Records

1 record
  • SPFv=spf1 a ip6:2001:67c:2c58:11:2:1:0:100 mx -all
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