taeschner.de

Valid Email Server
Domain Lookup › taeschner.de

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
taeschner.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-28 18:17:44 UTC · ↺ Refresh

MX Hostnames

  • mail-01.baycix.net

MX Priorities

  • mail-01.baycix.net: 10

A / AAAA Records

  • 212.72.72.11 ↩ www.baycix.de

Mail Server IPs

  • 212.102.160.28 ↩ mail-01.baycix.net

SOA Record

Raw SOA ns1.baycix.de hostmaster.baycix.de 2026011901 86400 7200 3600000 172800
Primary NS (mname)
ns1.baycix.de
Admin Email (rname)
hostmaster@baycix.de
Serial
2026011901
Refresh
86400s
Retry
7200s
Expire
3600000s
Minimum TTL
172800s

Nameservers (NS)

ns1.baycix.de
ns2.baycix.de

SPF Record

✓ Strict (-all)
v=spf1 mx ip4:212.102.160.28/32 -all
📊 DNS lookups: 1/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✗ Missing

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

DKIM Selectors

✓ 1 found
dkim._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: dkim

Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses

All TXT Records

1 record
  • SPFv=spf1 mx ip4:212.102.160.28/32 -all
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