kaatsch.de

Valid Email Server
Domain Lookup › kaatsch.de

Domain Overview

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

Checked via [email protected] · 2026-03-30 23:59:39 UTC · ↺ Refresh

MX Hostnames

  • stachelski-de.mail.cloud.nospamproxy.com

MX Priorities

  • stachelski-de.mail.cloud.nospamproxy.com: 10

A / AAAA Records

  • 151.252.58.157 ↩ mail.brand49.com

Mail Server IPs

  • 178.212.92.66 ↩ de-s04-gw2.mail.cloud.nospamproxy.com
  • 193.37.132.21 ↩ de-s04-gw1.mail.cloud.nospamproxy.com

SOA Record

Raw SOA ns65.1und1.de hostmaster.1und1.de 2016110438 28800 7200 604800 300
Primary NS (mname)
ns65.1und1.de
Admin Email (rname)
hostmaster@1und1.de
Serial
2016110438
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
300s

Nameservers (NS)

ns66.1und1.de
ns65.1und1.de

SPF Record

✓ Strict (-all)
v=spf1 a mx ip4:195.52.242.18 ip4:195.201.254.135 ip4:78.47.11.253 a:mail.kaatsch.de include:spf.mail.lf.net include:spf.codepiraten.com include:spf.stachelski-de.cloud.nospamproxy.com -all
📊 DNS lookups: 6/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✗ p=none
v=DMARC1; p=none; rua=mailto:[email protected]; ruf=mailto:[email protected]; fo=1
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]

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
  • J7o4CmxSWcMWK0Jp30x9LhsDHQ8TzLgkegiFn6mz76E=
  • SPFv=spf1 a mx ip4:195.52.242.18 ip4:195.201.254.135 ip4:78.47.11.253 a:mail.kaatsch.de include:spf.mail.lf.net include:spf.codepiraten.com include:spf.stachelski-de.cloud.nospamproxy.com -all
  • GLneyTcyTwNe4logm5V4zSIVl1ho1xBPTbSIh0OVjmo=
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