haerlein.de

Valid Email Server
Domain Lookup › haerlein.de

Domain Overview

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

Checked via [email protected] · 2026-03-23 10:34:03 UTC · ↺ Refresh

MX Hostnames

  • mx0.haerlein.de

MX Priorities

  • mx0.haerlein.de: 50

A / AAAA Records

  • 87.230.62.41 ↩ vwp0546.webpack.hosteurope.de
  • 2a01:488:42:1000:57e6:3e29:98:7fbb (no PTR)

Mail Server IPs

  • 80.237.138.5 ↩ mx0.webpack.hosteurope.de

SOA Record

Raw SOA ns29.domaincontrol.com dns.jomax.net 2025061301 28800 7200 604800 600
Primary NS (mname)
ns29.domaincontrol.com
Admin Email (rname)
dns@jomax.net
Serial
2025061301
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
600s

Nameservers (NS)

ns30.domaincontrol.com
ns29.domaincontrol.com

SPF Record

✓ Strict (-all)
v=spf1 a mx a:mo4-p05-ob.smtp.rzone.de a:vwp0546.webpack.hosteurope.de -all
📊 DNS lookups: 4/10
✓ 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

3 records
  • SPFv=spf1 a mx a:mo4-p05-ob.smtp.rzone.de a:vwp0546.webpack.hosteurope.de -all
  • google-site-verification=QnDkCbsVpVUpBATywGEd5hh63rOJPvB0NrEcpITxaEE
  • MS=B37B05524817E8171846190662D88DB093F2CD7D
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