Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
ihk-nw.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-25 14:42:34 UTC · ↺ Refresh
MX Hostnames
- mx04.ihk.de
- mx02.ihk.de
- mx01.ihk.de
MX Priorities
- mx02.ihk.de: 10
- mx01.ihk.de: 10
- mx04.ihk.de: 10
A / AAAA Records
- 51.38.104.145 ↩ ip145.ip-51-38-104.eu
Mail Server IPs
- 141.88.192.222 ↩ mx02.ihk.de
- 141.88.192.212 ↩ mx01.ihk.de
- 141.88.192.24 ↩ mx04.ihk.de
SOA Record
Raw SOA
ns1.ihk.de domain.gfi.ihk.de 2016090153 10800 3600 1209600 3600
Primary NS (mname)
ns1.ihk.de
Admin Email (rname)
domain@gfi.ihk.de
Serial
2016090153
Refresh
10800s
Retry
3600s
Expire
1209600s
Minimum TTL
3600s
Nameservers (NS)
ns2.ihk.de
d.ns14.net
b.ns14.net
ns1.ihk.de
c.ns14.net
SPF Record
✓ Strict (-all)
v=spf1 include:spf.ihk.de include:spf.protection.outlook.com -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ MissingNo DMARC record — emails cannot be rejected on auth failure.
DKIM Selectors
✗ None detectedNo 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- SPFv=spf1 include:spf.ihk.de include:spf.protection.outlook.com -all
- apple-domain-verification=QTR2PZV6LeuOXiln
- D-TRUST=PREG47PPGSVFJSP4PMY4PMX
- MS=ms21080715
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