grubenhelden.de

Valid Email Server
Domain Lookup › grubenhelden.de

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
grubenhelden.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-30 23:21:39 UTC · ↺ Refresh

MX Hostnames

  • w008a1f7.kasserver.com

MX Priorities

  • w008a1f7.kasserver.com: 10

A / AAAA Records

  • 168.119.26.49 ↩ dedi8022.your-server.de

Mail Server IPs

  • 85.13.137.6 ↩ dd15836.kasserver.com

SOA Record

Raw SOA anuj.ns.cloudflare.com dns.cloudflare.com 2397297513 10000 2400 604800 1800
Primary NS (mname)
anuj.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2397297513
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s

Nameservers (NS)

jule.ns.cloudflare.com
anuj.ns.cloudflare.com

SPF Record

✓ Soft Fail (~all)
v=spf1 a mx a:w008a1f7.kasserver.com include:spf.crsend.com ~all
📊 DNS lookups: 4/10
~ Soft fail (~all) — moderate enforcement

DMARC Record

✗ Missing

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

DKIM Selectors

✗ None detected

No 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

2 records
  • SPFv=spf1 a mx a:w008a1f7.kasserver.com include:spf.crsend.com ~all
  • google-site-verification=kh3jfWoaMzoOfnRBOX2TeBBof4LSse3rMH11Yfi77rw
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