Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
bildungszentrum-gorheim.de
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-29 06:17:56 UTC · ↺ Refresh
MX Hostnames
- bildungszentrumgorheim-de03i.mail.protection.outlook.com
MX Priorities
- bildungszentrumgorheim-de03i.mail.protection.outlook.com: 0
A / AAAA Records
- 78.47.183.173 ↩ static.173.183.47.78.clients.your-server.de
Mail Server IPs
- 52.101.68.27 ↩ mail-db7pr03cu00503.inbound.protection.outlook.com
- 52.101.73.2 ↩ mail-as9pr07cu00302.inbound.protection.outlook.com
- 52.101.73.19 ↩ mail-as8pr04cu00803.inbound.protection.outlook.com
- 52.101.68.16 ↩ mail-db4pr02cu00400.inbound.protection.outlook.com
- 2a01:111:f403:ca04::b ↩ mail-dbbpr03cu00103.inbound.protection.outlook.com
- 2a01:111:f403:ca04::f ↩ mail-db7pr03cu00507.inbound.protection.outlook.com
- 2a01:111:f403:ca04::9 ↩ mail-db7pr03cu00601.inbound.protection.outlook.com
- 2a01:111:f403:ca09::20 ↩ mail-as8pr05cu00400.inbound.protection.outlook.com
SOA Record
Raw SOA
a.ns14.net dns.w-commerce.de 2024060600 43200 3600 604800 86400
Primary NS (mname)
a.ns14.net
Admin Email (rname)
dns@w-commerce.de
Serial
2024060600
Refresh
43200s
Retry
3600s
Expire
604800s
Minimum TTL
86400s
Nameservers (NS)
c.ns14.net
d.ns14.net
ns01.w-commerce.de
b.ns14.net
a.ns14.net
SPF Record
✓ Strict (-all)
v=spf1 include:spf-sesam.haake.com include:spf.protection.outlook.com include:spf1.aufwind-solutions.de -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ MissingNo DMARC record — emails cannot be rejected on auth failure.
DKIM Selectors
✗ None detectedNo 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- MS=ms20323244
- SPFv=spf1 include:spf-sesam.haake.com include:spf.protection.outlook.com include:spf1.aufwind-solutions.de -all
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