kuhn-partner.de

Valid Email Server
Domain Lookup › kuhn-partner.de

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
kuhn-partner.de
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-20 11:43:20 UTC · ↺ Refresh

MX Hostnames

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

MX Priorities

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

A / AAAA Records

  • 217.13.162.57 ↩ www.kuhn-partner.de

Mail Server IPs

  • 52.101.68.36 ↩ mail-db5pr02cu00104.inbound.protection.outlook.com
  • 52.101.73.16 ↩ mail-as2pr05cu00100.inbound.protection.outlook.com
  • 52.101.68.0 ↩ mail-db3pr0202cu00100.inbound.protection.outlook.com
  • 52.101.68.15 ↩ mail-db6pr03cu00107.inbound.protection.outlook.com
  • 2a01:111:f403:ca04::b ↩ mail-dbbpr03cu00103.inbound.protection.outlook.com
  • 2a01:111:f403:ca09::8 ↩ mail-as2pr05cu00100.inbound.protection.outlook.com
  • 2a01:111:f403:ca09::4 ↩ mail-am0pr04cu00504.inbound.protection.outlook.com
  • 2a01:111:f403:ca04::f ↩ mail-db7pr03cu00507.inbound.protection.outlook.com

SOA Record

Raw SOA a.ns14.net hostmaster.welfen.net 2025061701 43200 7200 604800 86400
Primary NS (mname)
a.ns14.net
Admin Email (rname)
hostmaster@welfen.net
Serial
2025061701
Refresh
43200s
Retry
7200s
Expire
604800s
Minimum TTL
86400s

Nameservers (NS)

d.ns14.net
b.ns14.net
a.ns14.net
c.ns14.net

SPF Record

✓ Soft Fail (~all)
v=spf1 mx ip4:81.14.164.202 ip4:81.14.230.24 a:mail.kuhn-partner.de include:spf.protection.outlook.com ~all
📊 DNS lookups: 3/10
~ Soft fail (~all) — moderate 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
  • SPFv=spf1 mx ip4:81.14.164.202 ip4:81.14.230.24 a:mail.kuhn-partner.de include:spf.protection.outlook.com ~all
  • MS=ms11447720
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