ces.karlsruhe.de

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

Domain Overview

DNS: ⚡ live Checker: ⚡ live
ces.karlsruhe.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Did you mean: [email protected]

Checked via [email protected] · 2026-03-21 16:00:20 UTC · ↺ Refresh

MX Hostnames

  • mx.ces.karlsruhe.de

MX Priorities

  • mx.ces.karlsruhe.de: 10

A / AAAA Records

  • 141.72.197.122 ↩ gserver03.ces.ka.bw.schule.de

Mail Server IPs

  • 141.72.197.122 ↩ gserver03.ces.ka.bw.schule.de

SOA Record

No SOA record found.

Nameservers (NS)

No nameservers found.

SPF Record

✓ Soft Fail (~all)
v=spf1 a mx ip4:85.13.149.162 ip4:162.55.6.245 ~all
📊 DNS lookups: 2/10
~ Soft fail (~all) — moderate enforcement

DMARC Record

~ Quarantine
v=DMARC1;p=quarantine;pct=100;rua=mailto:[email protected]
~ Quarantine — good protection (failing mail goes to spam)
📋 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
  • SPFv=spf1 a mx ip4:85.13.149.162 ip4:162.55.6.245 ~all
  • Carl-Engler-Schule, Steinhaeuserstr. 23, 76135 Karlsruhe
  • MS=ms83994260
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