potgmbh.de

Valid Email Server
Domain Lookup › potgmbh.de

Domain Overview

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

Checked via [email protected] · 2026-03-25 11:26:10 UTC · ↺ Refresh

MX Hostnames

  • potgmbh-de.mail.protection.outlook.com

MX Priorities

  • potgmbh-de.mail.protection.outlook.com: 0

A / AAAA Records

  • 178.32.102.211 ↩ haproxy-vip2.kardham-digital.com

Mail Server IPs

  • 52.101.68.5 ↩ mail-du2pr03cu00105.inbound.protection.outlook.com
  • 52.101.68.10 ↩ mail-dbbpr03cu00102.inbound.protection.outlook.com
  • 52.101.68.29 ↩ mail-dbapr03cu00105.inbound.protection.outlook.com
  • 52.101.73.24 ↩ mail-as8pr05cu00300.inbound.protection.outlook.com
  • 2a01:111:f403:ca09::e ↩ mail-am7pr05cu00206.inbound.protection.outlook.com
  • 2a01:111:f403:ca09::3 ↩ mail-am6pr04cu00303.inbound.protection.outlook.com
  • 2a01:111:f403:ca04::1 ↩ mail-db7pr03cu00401.inbound.protection.outlook.com
  • 2a01:111:f403:ca04:: ↩ mail-db3pr0202cu00100.inbound.protection.outlook.com

SOA Record

Raw SOA dns-1.kardham-digital.com support.kardham-digital.com 2026020805 14400 3600 3600000 43200
Primary NS (mname)
dns-1.kardham-digital.com
Admin Email (rname)
support@kardham-digital.com
Serial
2026020805
Refresh
14400s
Retry
3600s
Expire
3600000s
Minimum TTL
43200s

Nameservers (NS)

dns-1.kardham-digital.com
dns-2.kardham-digital.com

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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