aachen.ihk.de

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

Domain Overview

DNS: ⚡ live Checker: ⚡ live
aachen.ihk.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-19 14:48:50 UTC · ↺ Refresh

MX Hostnames

  • mx02.ihk.de
  • mx01.ihk.de
  • mx04.ihk.de

MX Priorities

  • mx04.ihk.de: 10
  • mx01.ihk.de: 10
  • mx02.ihk.de: 10

A / AAAA Records

  • 51.38.104.145 ↩ ip145.ip-51-38-104.eu

Mail Server IPs

  • 141.88.192.24 ↩ mx04.ihk.de
  • 141.88.192.212 ↩ mx01.ihk.de
  • 141.88.192.222 ↩ mx02.ihk.de

SOA Record

No SOA record found.

Nameservers (NS)

No nameservers found.

SPF Record

✓ Strict (-all)
v=spf1 include:spf.ihk.de include:_spf.jpberlin.de mx:indivsurvey.de include:spf.infomaniak.ch include:spf.DE.exclaimer.net include:spf.protection.outlook.com -all
📊 DNS lookups: 6/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✓ Reject
v=DMARC1; p=reject; rua=mailto:[email protected]; adkim=r; aspf=r
✓ 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

4 records
  • ZA=8WC/oQ6KFq86nMZ/LmikYQ==
  • MS=ms88790865
  • SPFv=spf1 include:spf.ihk.de include:_spf.jpberlin.de mx:indivsurvey.de include:spf.infomaniak.ch include:spf.DE.exclaimer.net include:spf.protection.outlook.com -all
  • D-TRUST=QKFZS4FHL2OEJV493W3VMS6
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