maerkischer-turnerbund.de

Valid Email Server
Domain Lookup › maerkischer-turnerbund.de

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
maerkischer-turnerbund.de
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-24 23:47:41 UTC · ↺ Refresh

MX Hostnames

  • maerkischerturnerbund-de02i.mail.protection.outlook.com

MX Priorities

  • maerkischerturnerbund-de02i.mail.protection.outlook.com: 0

A / AAAA Records

  • 78.46.152.21 ↩ dedi4023.your-server.de
  • 2a01:4f8:d0a:5047::2 ↩ dedi4023.your-server.de

Mail Server IPs

  • 52.101.73.30 ↩ mail-am7pr05cu00306.inbound.protection.outlook.com
  • 52.101.68.16 ↩ mail-db4pr02cu00400.inbound.protection.outlook.com
  • 52.101.73.19 ↩ mail-as8pr04cu00803.inbound.protection.outlook.com
  • 52.101.73.6 ↩ mail-am6pr04cu00306.inbound.protection.outlook.com
  • 2a01:111:f403:ca04::1 ↩ mail-db7pr03cu00401.inbound.protection.outlook.com
  • 2a01:111:f403:ca09::8 ↩ mail-as2pr05cu00100.inbound.protection.outlook.com
  • 2a01:111:f403:ca04::5 ↩ mail-db3pr0202cu00205.inbound.protection.outlook.com
  • 2a01:111:f403:ca09::1 ↩ mail-as9pr07cu00301.inbound.protection.outlook.com

SOA Record

Raw SOA ns1.ns.qitec.de infrastructure.qitec.de 2025061702 43200 7200 2419200 600
Primary NS (mname)
ns1.ns.qitec.de
Admin Email (rname)
infrastructure@qitec.de
Serial
2025061702
Refresh
43200s
Retry
7200s
Expire
2419200s
Minimum TTL
600s

Nameservers (NS)

ns2.ns.qitec.de
ns1.ns.qitec.de
ns3.ns.qitec.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

2 records
  • MS=ms74519814
  • SPFv=spf1 include:spf.protection.outlook.com -all
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