Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
mueller-bucher.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-19 15:38:20 UTC · ↺ Refresh
MX Hostnames
- mxpool.de2.hostedoffice.ag
MX Priorities
- mxpool.de2.hostedoffice.ag: 0
A / AAAA Records
- 188.94.254.89 (no PTR)
Mail Server IPs
- 81.20.94.242 ↩ mxpool.hostedoffice.ag
SOA Record
Raw SOA
ns2.xc-ns.de domainservice.indeca.de 2025080500 86400 7200 3600000 172800
Primary NS (mname)
ns2.xc-ns.de
Admin Email (rname)
domainservice@indeca.de
Serial
2025080500
Refresh
86400s
Retry
7200s
Expire
3600000s
Minimum TTL
172800s
Nameservers (NS)
ns2.xc-ns.de
ns5.xc-ns.de
SPF Record
✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com include:hostedoffice.ag -all
📊 DNS lookups: 2/10
✓ 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
7 records- 202109211944233lio2h3n7ko45gewqtohzeh76ydsrb2mi28lfkx7ujyhbl8snz
- gq7qnhdtngvp4jhqdyl6vh8d2xk5f2zf
- MS=ms28957819
- _dsbz94zccm9bieuwq4x6oq4s9zd5djk
- _zup52hov380o8lwya0bp6qy7ma7867a
- vxqshgq57m4qwlgdn041xvwln952jz5x
- SPFv=spf1 include:spf.protection.outlook.com include:hostedoffice.ag -all
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