Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
casa43.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-04-03 07:35:04 UTC · ↺ Refresh
MX Hostnames
- mx4.agenturserver.de
- mx3.agenturserver.de
- mx2.agenturserver.de
- mx1.agenturserver.de
MX Priorities
- mx4.agenturserver.de: 50
- mx2.agenturserver.de: 10
- mx1.agenturserver.de: 10
- mx3.agenturserver.de: 20
A / AAAA Records
- 23.227.38.65 ↩ myshopify.com
- 2620:127:f00f:5:: (no PTR)
Mail Server IPs
- 185.15.192.59 ↩ mx4.agenturserver.de
- 185.15.192.57 ↩ mx2.agenturserver.de
- 185.15.192.56 ↩ mx1.agenturserver.de
- 185.15.192.58 ↩ mx3.agenturserver.de
SOA Record
Raw SOA
ns01.agenturserver.de support.mittwald.de 1763594583 28800 7200 604800 3600
Primary NS (mname)
ns01.agenturserver.de
Admin Email (rname)
support@mittwald.de
Serial
1763594583
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 include:agenturserver.de ~all
📊 DNS lookups: 1/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none;
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)
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
4 records- SPFv=spf1 include:agenturserver.de ~all
- facebook-domain-verification=ph2c3ef8k67d5bv2dvi8ke6rgxuho3
- google-site-verification=Nyq--zrpmbBi-EfFFxBQ-1_E76cOpXiTXY6fISvB7SU
- google-site-verification=Oxdv3L0E4xtwqBwNoQYKBrd9UxQLC3KQ8PxLLUGQ4Rc
Full email verification for casa43.de
Run SMTP check, SPF/DKIM/DMARC and catch-all detection.
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