marcokuhn.de

Valid Email Server
Domain Lookup › marcokuhn.de

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
marcokuhn.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-29 15:39:25 UTC · ↺ Refresh

MX Hostnames

  • w015642f.kasserver.com

MX Priorities

  • w015642f.kasserver.com: 10

A / AAAA Records

  • 168.119.205.25 ↩ dedi7655.your-server.de

Mail Server IPs

  • 85.13.144.151 ↩ dd41628.kasserver.com

SOA Record

Raw SOA nsa7.schlundtech.de info.millenium.de 2025051901 43200 7200 1209600 600
Primary NS (mname)
nsa7.schlundtech.de
Admin Email (rname)
info@millenium.de
Serial
2025051901
Refresh
43200s
Retry
7200s
Expire
1209600s
Minimum TTL
600s

Nameservers (NS)

nsa7.schlundtech.de
nsb7.schlundtech.de
nsc7.schlundtech.de
nsd7.schlundtech.de

SPF Record

✓ Soft Fail (~all)
v=spf1 ip4:85.13.128.0/17 include:_spf.kasserver.com ~all
📊 DNS lookups: 1/10
~ Soft fail (~all) — moderate enforcement

DMARC Record

✗ p=none
v=DMARC1; p=none;
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)

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 ip4:85.13.128.0/17 include:_spf.kasserver.com ~all
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