dasmedienwerk.de

Valid Email Server
Domain Lookup › dasmedienwerk.de

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
dasmedienwerk.de
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-04-03 12:24:51 UTC · ↺ Refresh

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MX Hostnames

  • mail.dasmedienwerk.de
  • dasmedienwerk-de.mail.eo.outlook.com

MX Priorities

  • dasmedienwerk-de.mail.eo.outlook.com: 0
  • mail.dasmedienwerk.de: 10

A / AAAA Records

  • 178.254.0.44 ↩ sh8-21.1blu.de

Mail Server IPs

  • 52.101.68.29 ↩ mail-dbapr03cu00105.inbound.protection.outlook.com
  • 52.101.68.36 ↩ mail-db5pr02cu00104.inbound.protection.outlook.com
  • 52.101.73.16 ↩ mail-as2pr05cu00100.inbound.protection.outlook.com
  • 52.101.68.5 ↩ mail-du2pr03cu00105.inbound.protection.outlook.com
  • 2a01:111:f403:ca09::c ↩ mail-as8pr05cu00304.inbound.protection.outlook.com
  • 2a01:111:f403:ca04::10 ↩ mail-dbapr03cu00100.inbound.protection.outlook.com
  • 2a01:111:f403:ca09::1 ↩ mail-as9pr07cu00301.inbound.protection.outlook.com
  • 2a01:111:f403:ca04::b ↩ mail-dbbpr03cu00103.inbound.protection.outlook.com
  • 178.254.4.101 ↩ ms-10.1blu.de

SOA Record

Raw SOA ns01.1blu.de hostmaster.1blu.de 2013102901 43200 3600 604800 300
Primary NS (mname)
ns01.1blu.de
Admin Email (rname)
hostmaster@1blu.de
Serial
2013102901
Refresh
43200s
Retry
3600s
Expire
604800s
Minimum TTL
300s

Nameservers (NS)

ns02.1blu.de
ns01.1blu.de

SPF Record

✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com -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:spf.protection.outlook.com -all
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