huebsch.karlsruhe.de

Valid Email Server
Domain Lookup › huebsch.karlsruhe.de
Live data — DNS records and disposable check were just fetched and saved.

Domain Overview

DNS: ⚡ live Checker: ⚡ live
huebsch.karlsruhe.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-04-02 07:24:47 UTC · ↺ Refresh

MX Hostnames

  • mail1.huebsch.karlsruhe.de

MX Priorities

  • mail1.huebsch.karlsruhe.de: 10

A / AAAA Records

  • 94.130.65.103 ↩ cp-hz2.saasweb.net

Mail Server IPs

  • 141.72.197.26 ↩ mail1.huebsch.karlsruhe.de

SOA Record

No SOA record found.

Nameservers (NS)

No nameservers found.

SPF Record

✓ Strict (-all)
v=spf1 +mx +include:mxout-spf.saasweb.net -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✓ Reject
v=DMARC1;p=reject;rua=mailto:[email protected];ruf=mailto:[email protected];
✓ Reject — strongest protection
📋 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

1 record
  • SPFv=spf1 +mx +include:mxout-spf.saasweb.net -all
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