Live data — DNS records and disposable check were just fetched and saved.
Domain Overview
DNS: ⚡ live
Checker: ⚡ live
lt.hs-fulda.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-28 13:22:55 UTC · ↺ Refresh
MX Hostnames
- a1621.mx.srv.dfn.de
- b1621.mx.srv.dfn.de
- c1621.mx.srv.dfn.de
MX Priorities
- a1621.mx.srv.dfn.de: 10
- b1621.mx.srv.dfn.de: 10
- c1621.mx.srv.dfn.de: 10
A / AAAA Records
No A/AAAA records found.
Mail Server IPs
- 194.95.232.99 ↩ a1621.mx.srv.dfn.de
- 194.95.234.99 ↩ b1621.mx.srv.dfn.de
- 194.95.238.99 ↩ c1621.mx.srv.dfn.de
SOA Record
No SOA record found.
Nameservers (NS)
No nameservers found.
SPF Record
✓ Strict (-all)
v=spf1 include:spf.rz.hs-fulda.de -all
📊 DNS lookups: 1/10
✓ 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
2 records- SPFv=spf1 include:spf.rz.hs-fulda.de -all
- MS=EEB0C9EB9981CEBFEB1F9D39D13DD95FB11ABBB4
Free · No signup required
Add email validation to your forms
Block disposable emails, validate MX records, detect role accounts — unlimited, forever free.
<script src="https://check.verifyswift.com/"></script>
One line of code · Works on any site
See demo & docs
Deep verification
Full email verification for lt.hs-fulda.de
SMTP handshake, catch-all detection, custom validation rules, actual deliverability tests, and more.
No credit card required
Get 1,000 Free Credits