lufthansa.de

No Valid Email Server
Domain Lookup › lufthansa.de

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
lufthansa.de
No
None
Unknown
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-26 10:43:38 UTC · ↺ Refresh

MX Hostnames

No MX records found.

MX Priorities

No priority data.

A / AAAA Records

  • 20.101.251.232 (no PTR)

Mail Server IPs

No IPs resolved.

SOA Record

Raw SOA udns1.cscudns.com hostmaster.cscdns.net 2019103359 28800 7200 1209600 86400
Primary NS (mname)
udns1.cscudns.com
Admin Email (rname)
hostmaster@cscdns.net
Serial
2019103359
Refresh
28800s
Retry
7200s
Expire
1209600s
Minimum TTL
86400s

Nameservers (NS)

udns2.cscudns.org
udns1.cscudns.com

SPF Record

✗ Missing

No SPF record — domain is unprotected against spoofing.

⚠ No SPF record found. Email servers cannot verify authorized senders.

DMARC Record

✓ Reject
v=DMARC1; p=reject; fo=1; ri=3600; rua=mailto:[email protected];
✓ Reject — strongest protection
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]

DKIM Selectors

✗ None detected

No 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

No TXT records found.

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