Live data — DNS records and disposable check were just fetched and saved.
Domain Overview
DNS: ⚡ live
Checker: ⚡ live
ff-edelstauden.at
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-10-29 23:29:32 UTC · ↺ Refresh
MX Hostnames
- mx.koerbler.com
MX Priorities
- mx.koerbler.com: 10
A / AAAA Records
- 91.220.179.9 ↩ teefax.koerbler.com
Mail Server IPs
- 91.220.179.12 ↩ mx.koerbler.com
SOA Record
Raw SOA
ns1.1hosting.com admin\@1hosting.com 2787779387 10000 2400 604800 3600
Primary NS (mname)
ns1.1hosting.com
Admin Email (rname)
admin\@1hosting@com
Serial
2787779387
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
3600s
Nameservers (NS)
ns3.1hosting.com
ns2.1hosting.com
ns1.1hosting.com
SPF Record
✓ Soft Fail (~all)
v=spf1 a mx ip4:91.220.179.0/24 ~all
📊 DNS lookups: 2/10
~ Soft fail (~all) — moderate 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
1 record- SPFv=spf1 a mx ip4:91.220.179.0/24 ~all
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 · Customize →
See demo & docs
Deep verification
Full email verification for ff-edelstauden.at
SMTP handshake, catch-all detection, custom validation rules, actual deliverability tests, and more.
No credit card required
Get 1,000 Free Credits