Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
lufa-nord-west.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-04-03 01:40:34 UTC · ↺ Refresh
MX Hostnames
- mail-h.lufa-nord-west.de
MX Priorities
- mail-h.lufa-nord-west.de: 10
A / AAAA Records
- 80.228.4.60 ↩ leasedline-static-080-228-004-060.ewe-ip-backbone.de
Mail Server IPs
- 80.228.4.73 ↩ mail-h.lufa-nord-west.de
SOA Record
Raw SOA
ns1.arcor-ip.de hostmaster.adm.arcor.net 2026031600 28800 14400 1814400 7200
Primary NS (mname)
ns1.arcor-ip.de
Admin Email (rname)
hostmaster@adm.arcor.net
Serial
2026031600
Refresh
28800s
Retry
14400s
Expire
1814400s
Minimum TTL
7200s
Nameservers (NS)
ns1.arcor-ip.de
ns3.arcor-ip.de
ns2.arcor-ip.de
SPF Record
✓ Strict (-all)
v=spf1 a mx ip4:80.228.4.72 -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- 8VrvH48RVuvuh0GAgMAkBOavAPb/bofIWz5TeFQC4nSvMiwBNyr02WKhB/wiN9+pZ/K6WEvc3CGU7jIk5r3dTw==
- MS=1612B7A3CBC7B51EDCBF7E8AC77B624DF5471121
- SPFv=spf1 a mx ip4:80.228.4.72 -all
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