diakonie-kolleg-wolfenbuettel.de

Valid Email Server
Domain Lookup › diakonie-kolleg-wolfenbuettel.de

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
diakonie-kolleg-wolfenbuettel.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-31 15:15:28 UTC · ↺ Refresh

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MX Hostnames

  • mx.diaserv-braunschweig.de

MX Priorities

  • mx.diaserv-braunschweig.de: 10

A / AAAA Records

  • 185.237.66.80 ↩ shared-clump0014-web.agenturserver.it

Mail Server IPs

  • 62.156.167.189 ↩ mx.diaserv-braunschweig.de
  • 2003:71:4019::4 ↩ mx.diaserv-braunschweig.de

SOA Record

Raw SOA ns1.diaserv-braunschweig.de hostmaster.diaserv-braunschweig.de 2026031700 10800 1800 604800 1800
Primary NS (mname)
ns1.diaserv-braunschweig.de
Admin Email (rname)
hostmaster@diaserv-braunschweig.de
Serial
2026031700
Refresh
10800s
Retry
1800s
Expire
604800s
Minimum TTL
1800s

Nameservers (NS)

ns2.diaserv-braunschweig.de
ns3.diaserv-braunschweig.de
ns1.diaserv-braunschweig.de

SPF Record

✓ Strict (-all)
v=spf1 ip4:62.156.167.189 a mx include:spf.protection.outlook.de include:agenturserver.de include:spf.de.umantis.com include:spf.mailjet.com include:_spf-saas.rubicon.eu -all
📊 DNS lookups: 7/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✗ p=none
v=DMARC1; p=none; fo=1; rua=mailto:[email protected]; ruf=mailto:[email protected];
⚠ p=none — monitoring only, no enforcement
📋 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

1 record
  • SPFv=spf1 ip4:62.156.167.189 a mx include:spf.protection.outlook.de include:agenturserver.de include:spf.de.umantis.com include:spf.mailjet.com include:_spf-saas.rubicon.eu -all
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