Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
kuehnlein-architektur.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-25 12:48:54 UTC · ↺ Refresh
MX Hostnames
- owa.kuehnlein-architektur.de
MX Priorities
- owa.kuehnlein-architektur.de: 10
A / AAAA Records
- 37.202.6.22 ↩ r26684.agenturserver.it
- 2a03:2a00:1200:2::ac14:1476 ↩ r26684.agenturserver.it
Mail Server IPs
- 80.151.58.181 ↩ p50973ab5.dip0.t-ipconnect.de
SOA Record
Raw SOA
ns01.agenturserver.de support.mittwald.de 1768587053 28800 7200 604800 3600
Primary NS (mname)
ns01.agenturserver.de
Admin Email (rname)
support@mittwald.de
Serial
1768587053
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
3600s
Nameservers (NS)
ns01.agenturserver.de
ns01.agenturserver.it
ns01.agenturserver.co
SPF Record
✓ Soft Fail (~all)
v=spf1 mx a a:owa.kuehnlein-architektur.de include:_spf.schwarz.de ~all
📊 DNS lookups: 4/10
~ 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
2 records- google-site-verification=ljTCwvlUFV_3ZPqZlkh_GG3hCZVmHeM_utpcE-6GdH0
- SPFv=spf1 mx a a:owa.kuehnlein-architektur.de include:_spf.schwarz.de ~all
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