Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
tierarzt-boettcher.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-24 05:16:14 UTC · ↺ Refresh
MX Hostnames
- mx.tierarzt-boettcher.de
- mail.tierarzt-boettcher.de
MX Priorities
- mx.tierarzt-boettcher.de: 20
- mail.tierarzt-boettcher.de: 10
A / AAAA Records
- 85.13.140.45 ↩ dd42234.kasserver.com
Mail Server IPs
- 84.161.57.61 ↩ p54a1393d.dip0.t-ipconnect.de
- 45.155.140.178 ↩ dyn-45-155-140-178.ip-pool.greenfiber.de
SOA Record
Raw SOA
ns5.kasserver.com hostmaster.kasserver.com 2511021211 28800 7200 1209600 7200
Primary NS (mname)
ns5.kasserver.com
Admin Email (rname)
hostmaster@kasserver.com
Serial
2511021211
Refresh
28800s
Retry
7200s
Expire
1209600s
Minimum TTL
7200s
Nameservers (NS)
ns5.kasserver.com
ns6.kasserver.com
SPF Record
✓ Strict (-all)
v=spf1 a mx a:mail.edv-hauser.de ip4:195.4.215.86 ip4:37.24.88.210 ip4:85.215.255.133 -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict 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
1 record- SPFv=spf1 a mx a:mail.edv-hauser.de ip4:195.4.215.86 ip4:37.24.88.210 ip4:85.215.255.133 -all
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