Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
reuscher-tiefbau.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-24 19:40:16 UTC · ↺ Refresh
MX Hostnames
- mx01.reuscher-tiefbau.de
MX Priorities
- mx01.reuscher-tiefbau.de: 10
A / AAAA Records
- 198.185.159.144 (no PTR)
Mail Server IPs
- 82.115.106.210 ↩ mx01.reuscher-tiefbau.de
SOA Record
Raw SOA
ns.pauly.de noc.pauly.de 2025060601 28800 7200 604800 86400
Primary NS (mname)
ns.pauly.de
Admin Email (rname)
noc@pauly.de
Serial
2025060601
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
86400s
Nameservers (NS)
ns17.knipp.net
ns.pauly.de
ns3.knipp.de
SPF Record
✓ Strict (-all)
v=spf1 mx include:spf.protection.outlook.com ip4:87.139.199.238/32 -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
3 records- MS=ms70125433
- MS=866319AD0EF5FEBB34FBE6E4784742FC7B6511CD
- SPFv=spf1 mx include:spf.protection.outlook.com ip4:87.139.199.238/32 -all
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