Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
dieckmann-immobilien.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-19 12:37:32 UTC · ↺ Refresh
MX Hostnames
- mx01.ionos.de
- mx00.ionos.de
MX Priorities
- mx01.ionos.de: 10
- mx00.ionos.de: 10
A / AAAA Records
- 5.180.66.44 (no PTR)
Mail Server IPs
- 217.72.192.67 ↩ mx01.kundenserver.de
- 212.227.15.41 ↩ mx00.kundenserver.de
SOA Record
Raw SOA
ns.ui-global-dns.de hostmaster.1und1.com 2017060188 28800 7200 604800 600
Primary NS (mname)
ns.ui-global-dns.de
Admin Email (rname)
hostmaster@1und1.com
Serial
2017060188
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
600s
Nameservers (NS)
ns.ui-global-dns.org
ns.ui-global-dns.de
ns.ui-global-dns.biz
ns.ui-global-dns.com
SPF Record
✓ Soft Fail (~all)
v=spf1 include:_spf-eu.ionos.com ~all
📊 DNS lookups: 1/10
~ Soft fail (~all) — moderate enforcement
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
5 records- google-site-verification=wOfx_0XmojRm-aebkrPEYCFtePZMofR2wnF706ueOCM
- SPFv=spf1 include:_spf-eu.ionos.com ~all
- google-site-verification=-mwPMKZxgcUIDQsKr0utO0Bs208TUkdUJQnz7K91VXI
- ahrefs-site-verification_b48daa3a9a209e14236f096c41fda2554ce386c936bdf328596fdb94dfedd39e
- google-site-verification=j6c32nfO83c9twhINLNfAm4NZobYuaR98Rurk4rtT8Q
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