Live data — DNS records and disposable check were just fetched and saved.
Domain Overview
DNS: ⚡ live
Checker: ⚡ live
stuttgart.ihk.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-19 14:48:46 UTC · ↺ Refresh
MX Hostnames
- mx02.ihk.de
- mx04.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 ip4:212.2.65.11 include:spf.ihk.de ip4:81.27.116.70 include:spf.mailjet.com ip4:136.243.165.37 ip6:2603:10a6:20b:136::11 ip4:194.233.199.240 ip4:212.34.64.185 include:_spf.rexx-suite.com ip4:163.243.165.37 -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; rua=mailto:[email protected]; ruf=mailto:[email protected]; pct=100; 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
✓ Public key: 216 chars (valid)
✓ DKIM properly configured for selector: selector1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
5 records- ZMP6+/aWOgEffG5oEICoNCXv1NlQrVk5H6Z9sgJ7wtRbpw0t2Zf8snFhanMLbDptEVcmgreSc2xqCRTji4qjmg==
- SPFv=spf1 ip4:212.2.65.11 include:spf.ihk.de ip4:81.27.116.70 include:spf.mailjet.com ip4:136.243.165.37 ip6:2603:10a6:20b:136::11 ip4:194.233.199.240 ip4:212.34.64.185 include:_spf.rexx-suite.com ip4:163.243.165.37 -all
- Foxit-domain-verification=4e5795b9b60dd6100baa4bc4065fcab7
- MS=ms67994366
- ZA=qPHpcZ5E8IFfuimDer7N3CR0DNYNYwgTPjQYC6tM6Vo=
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