duesseldorf.ihk.de

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Domain Lookup › duesseldorf.ihk.de
Live data — DNS records and disposable check were just fetched and saved.

Domain Overview

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

Checked via [email protected] · 2026-03-19 08:53:15 UTC · ↺ Refresh

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MX Hostnames

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

MX Priorities

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

A / AAAA Records

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

Mail Server IPs

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

SOA Record

No SOA record found.

Nameservers (NS)

No nameservers found.

SPF Record

✓ Strict (-all)
v=spf1 ip4:193.27.46.0/24 ip4:193.242.121.0/24 ip4:81.89.246.152/32 ip4:185.18.100.0/24 include:spf.mailjet.com include:spf.ihk.de include:spf.protection.outlook.com -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

~ Quarantine
v=DMARC1; p=quarantine; pct=100; ruf=mailto:[email protected]; rua=mailto:[email protected]; sp=none; aspf=s; fo=1
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Strict · DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
↳ Subdomain policy: none

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

6 records
  • MS=BE6BB712AB2F5FF8AE68593486ED11FD919FAE0E
  • D-TRUST=BKXXUSJSF8EVT6YSEADNMEQ
  • SPFv=spf1 ip4:193.27.46.0/24 ip4:193.242.121.0/24 ip4:81.89.246.152/32 ip4:185.18.100.0/24 include:spf.mailjet.com include:spf.ihk.de include:spf.protection.outlook.com -all
  • bw=wvXPsj5BzBXUcjPCTqrLJzf4UHJCmwbt3aSRGzPJprce
  • D-TRUST=RLYV9SNAKIEX3CX4YI8BQ54
  • MS=ms31137934
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