Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
feuerschiff-langeoog.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-29 22:05:10 UTC · ↺ Refresh
MX Hostnames
- mailgate.sang.net
MX Priorities
- mailgate.sang.net: 10
A / AAAA Records
- 184.72.58.6 ↩ ec2-184-72-58-6.us-west-1.compute.amazonaws.com
Mail Server IPs
No IPs resolved.
SOA Record
Raw SOA
ns2.knipp.de dnsmaster.irondns.net 2024022901 10800 3000 2419200 900
Primary NS (mname)
ns2.knipp.de
Admin Email (rname)
dnsmaster@irondns.net
Serial
2024022901
Refresh
10800s
Retry
3000s
Expire
2419200s
Minimum TTL
900s
Nameservers (NS)
ns17.knipp.net
ns3.knipp.de
ns2.knipp.de
SPF Record
✗ MissingNo SPF record — domain is unprotected against spoofing.
⚠ No SPF record found. Email servers cannot verify authorized senders.
DMARC Record
✗ MissingNo DMARC record — emails cannot be rejected on auth failure.
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
No TXT records found.
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