Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
ahrens-poertner.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-27 12:15:49 UTC · ↺ Refresh
MX Hostnames
- mx0.ewetel.de
MX Priorities
- mx0.ewetel.de: 10
A / AAAA Records
- 80.228.23.52 ↩ web2.osnanet.de
Mail Server IPs
- 212.6.122.240 ↩ mx0.ewetel.de
SOA Record
Raw SOA
ans0.ewetel.de hostmaster.ewetel.de 2023030900 40000 7200 604800 86400
Primary NS (mname)
ans0.ewetel.de
Admin Email (rname)
hostmaster@ewetel.de
Serial
2023030900
Refresh
40000s
Retry
7200s
Expire
604800s
Minimum TTL
86400s
Nameservers (NS)
ans2.ewetel.de
ans1.ewetel.net
ans3.ewetel.net
ans0.ewetel.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
1 record- google-site-verification=gWkXuOyyVsCEFsHTpP5B7qj1dSZ4z0m2ewxxuiEdYcA
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