Live data — DNS records and disposable check were just fetched and saved.
Domain Overview
DNS: ⚡ live
Checker: ⚡ live
essen.ihk.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-20 03:46:13 UTC · ↺ Refresh
MX Hostnames
- mx04.ihk.de
- mx02.ihk.de
- mx01.ihk.de
MX Priorities
- mx01.ihk.de: 10
- mx04.ihk.de: 10
- mx02.ihk.de: 10
A / AAAA Records
- 135.125.245.20 (no PTR)
Mail Server IPs
- 141.88.192.212 ↩ mx01.ihk.de
- 141.88.192.24 ↩ mx04.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.mailjet.com include:spf.ihk.de include:agenturserver.de include:spf.protection.outlook.com -all
📊 DNS lookups: 4/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; rua=mailto:[email protected]; adkim=r; aspf=r;
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 2 found
selector1._domainkey
selector2._domainkey
✓ DKIM properly configured for selector: selector1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
8 records- D-TRUST=AYUOFRZ8NK6IZNTX27N8KYC
- yLth2+yE1tLxCmvw/T9PpUfLDuFvsOr4ObpXUn8VvFTL5NnQOMY3rIRhQGjq0/zdtMDuCe2G+3r9H88btDmjcA==
- MS=ms21847936
- SPFv=spf1 include:spf.mailjet.com include:spf.ihk.de include:agenturserver.de include:spf.protection.outlook.com -all
- adobe-idp-site-verification=aeb554c173f332d1aad8545566aa925bb262759adddf4dc2ace0cb5a1ce036cb
- linkedin-site-verification=deca9373-34e6-47ae-bb7e-40d01d14081f
- miro-verification=297ede839eab917fe20d96c1264b57cd7cd20ef6
- ZA=hM5Ywpb8dpJ8/xhWqzla8A==
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