clueso.de

Valid Email Server
Domain Lookup › clueso.de

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
clueso.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Did you mean: [email protected]

Checked via [email protected] · 2026-03-25 01:00:58 UTC · ↺ Refresh

MX Hostnames

  • w00b8214.kasserver.com

MX Priorities

  • w00b8214.kasserver.com: 10

A / AAAA Records

  • 172.64.147.49 (no PTR)
  • 104.18.40.207 (no PTR)
  • 2a06:98c1:3104::ac40:9331 (no PTR)
  • 2606:4700:4406::6812:28cf (no PTR)

Mail Server IPs

  • 85.13.153.203 ↩ dd29410.kasserver.com

SOA Record

Raw SOA ns1.globaldomainserver.net dns.cloudflare.com 2395806655 10000 2400 604800 1800
Primary NS (mname)
ns1.globaldomainserver.net
Admin Email (rname)
dns@cloudflare.com
Serial
2395806655
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s

Nameservers (NS)

ns4.globaldomainserver.net
ns1.globaldomainserver.net
ns2.globaldomainserver.net
ns3.globaldomainserver.net

SPF Record

✗ Missing

No SPF record — domain is unprotected against spoofing.

⚠ No SPF record found. Email servers cannot verify authorized senders.

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

1 record
  • google-site-verification=gjulb7I7vhUhlSEOzyCDPmOSEx9SaSmMMb5vTLGowDs
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