ceka-team.de

Valid Email Server
Domain Lookup › ceka-team.de

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
ceka-team.de
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-04-01 07:21:19 UTC · ↺ Refresh

MX Hostnames

  • cekateam-de01b.mail.protection.outlook.com

MX Priorities

  • cekateam-de01b.mail.protection.outlook.com: 10

A / AAAA Records

  • 23.236.62.147 ↩ 147.62.236.23.bc.googleusercontent.com

Mail Server IPs

  • 52.101.73.16 ↩ mail-as2pr05cu00100.inbound.protection.outlook.com
  • 52.101.73.15 ↩ mail-am9pr04cu00107.inbound.protection.outlook.com
  • 52.101.73.11 ↩ mail-am1pr04cu00103.inbound.protection.outlook.com
  • 52.101.68.10 ↩ mail-dbbpr03cu00102.inbound.protection.outlook.com
  • 2a01:111:f403:ca04::6 ↩ mail-db4pr02cu00406.inbound.protection.outlook.com
  • 2a01:111:f403:ca09::7 ↩ mail-am9pr04cu00107.inbound.protection.outlook.com
  • 2a01:111:f403:ca09::6 ↩ mail-am4pr0401cu00106.inbound.protection.outlook.com
  • 2a01:111:f403:ca04::7 ↩ mail-db4pr02cu00307.inbound.protection.outlook.com

SOA Record

Raw SOA ns12.nameserver.de dnsmaster.ns12.nameserver.de 2025031101 10000 1800 300000 3600
Primary NS (mname)
ns12.nameserver.de
Admin Email (rname)
dnsmaster@ns12.nameserver.de
Serial
2025031101
Refresh
10000s
Retry
1800s
Expire
300000s
Minimum TTL
3600s

Nameservers (NS)

ns12.nameserver.de
ns11.nameserver.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

3 records
  • SPFv=spf1 include:spf.protection.outlook.com -all
  • DKIMv=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAqcLNytkUoat0oCMfD+WIVSjiUG27bqmaY1Ig8Den1hG+BwPZ+/wBFa8U+Vu08M0geA/oZqmXtSgiTadGx6pNy87rbF0NciTPK4iLINow21o2C7VN2+vKXvnsxpx6giq59peWcyWizUAm6gbrmWGHBA0866G074LWjSVP6UE3PuJruLAFWqvVklkvlbli2k54dFkiDoHVln8AgIsJfmkUWrg4RTAgMnJYDfv4dtGhvZ0kXq1vqiKlVdzxbUQhoTfeJa6sVm6slXib1vJNdxyrnwj2NIU6/uy50/Oz8nON8uqD2YyxT+DQ0R7ILOIk+72eCrLmb9Wv4/cFFI4hZe+RYQIDAQAB
  • MS=ms45026194
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