stiftung-westfalen.de

Valid Email Server
Domain Lookup › stiftung-westfalen.de

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
stiftung-westfalen.de
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-26 07:55:19 UTC · ↺ Refresh

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MX Hostnames

  • stiftungwestfalen-de02b.mail.protection.outlook.com

MX Priorities

  • stiftungwestfalen-de02b.mail.protection.outlook.com: 50

A / AAAA Records

  • 92.205.129.73 ↩ 73.129.205.92.host.secureserver.net
  • 2a00:1169:110:1220:: (no PTR)

Mail Server IPs

  • 52.101.73.15 ↩ mail-am9pr04cu00107.inbound.protection.outlook.com
  • 52.101.68.15 ↩ mail-db6pr03cu00107.inbound.protection.outlook.com
  • 52.101.68.39 ↩ mail-db7pr03cu00607.inbound.protection.outlook.com
  • 52.101.73.8 ↩ mail-am0pr04cu00500.inbound.protection.outlook.com
  • 2a01:111:f403:ca04::c ↩ mail-db9pr02cu00204.inbound.protection.outlook.com
  • 2a01:111:f403:ca09::9 ↩ mail-as8pr04cu00801.inbound.protection.outlook.com
  • 2a01:111:f403:ca09:: ↩ mail-am3pr04cu00500.inbound.protection.outlook.com
  • 2a01:111:f403:ca09::d ↩ mail-as9pr05cu01305.inbound.protection.outlook.com

SOA Record

Raw SOA ns-1190.awsdns-20.org awsdns-hostmaster.amazon.com 1 7200 900 1209600 86400
Primary NS (mname)
ns-1190.awsdns-20.org
Admin Email (rname)
awsdns-hostmaster@amazon.com
Serial
1
Refresh
7200s
Retry
900s
Expire
1209600s
Minimum TTL
86400s

Nameservers (NS)

ns-1190.awsdns-20.org
ns-1620.awsdns-10.co.uk
ns-356.awsdns-44.com
ns-629.awsdns-14.net

SPF Record

✓ Strict (-all)
v=spf1 ip4:83.169.23.46/32 ip4:94.79.182.230/32 include:spf.protection.outlook.com include:stiftung-westfalen.de include:hnf.de -all
📊 DNS lookups: 3/10
✓ 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

2 records
  • SPFv=spf1 ip4:83.169.23.46/32 ip4:94.79.182.230/32 include:spf.protection.outlook.com include:stiftung-westfalen.de include:hnf.de -all
  • MS=ms19524956
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