arbau.de

Valid Email Server
Domain Lookup › arbau.de

Domain Overview

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

Checked via [email protected] · 2026-04-03 21:42:46 UTC · ↺ Refresh

MX Hostnames

  • mail.nord-vision.de
  • mail02.nord-vision.de

MX Priorities

  • mail.nord-vision.de: 10
  • mail02.nord-vision.de: 5

A / AAAA Records

  • 62.141.49.97 ↩ web03.nord-vision.de

Mail Server IPs

  • 62.141.49.10 ↩ mail02.nord-vision.de

SOA Record

Raw SOA ns1.routing.net hostmaster.arbau.de 2025112602 3600 3600 86400 300
Primary NS (mname)
ns1.routing.net
Admin Email (rname)
hostmaster@arbau.de
Serial
2025112602
Refresh
3600s
Retry
3600s
Expire
86400s
Minimum TTL
300s

Nameservers (NS)

ns3.routing.net
ns2.routing.net
ns1.routing.net

SPF Record

✓ Strict (-all)
v=spf1 include:mail.nord-vision.de -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

✗ 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 include:mail.nord-vision.de -all
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