andau.de

Valid Email Server
Domain Lookup › andau.de

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
andau.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Did you mean: [email protected]

Checked via [email protected] · 2026-04-02 06:50:13 UTC · ↺ Refresh

MX Hostnames

  • mail.trusted-box.de

MX Priorities

  • mail.trusted-box.de: 10

A / AAAA Records

  • 217.73.145.100 ↩ web-03.ecngs.de

Mail Server IPs

  • 217.73.145.165 ↩ mail.trusted-box.de

SOA Record

Raw SOA ns1.elbracht.net hostmaster.andau.de 2025031200 3600 3600 1209600 86400
Primary NS (mname)
ns1.elbracht.net
Admin Email (rname)
hostmaster@andau.de
Serial
2025031200
Refresh
3600s
Retry
3600s
Expire
1209600s
Minimum TTL
86400s

Nameservers (NS)

ns1.elbracht.net
ns2.elbracht.net

SPF Record

✓ Strict (-all)
v=spf1 a mx ip4:217.73.144.0/20 -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✗ Missing

No DMARC record — emails cannot be rejected on auth failure.

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

1 record
  • SPFv=spf1 a mx ip4:217.73.144.0/20 -all
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