zkb-oe.at

Valid Email Server
Domain Lookup › zkb-oe.at
Live data — DNS records and disposable check were just fetched and saved.

Domain Overview

DNS: ⚡ live Checker: ⚡ live
zkb-oe.at
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-10-29 15:25:51 UTC · ↺ Refresh

Add email validation to your forms — free

Add our free script to block 10,000+ disposable domains + perform other checks. No signup, unlimited checks.

MX validation Disposable detection Role accounts
Add to your signup form
<script src="https://check.verifyswift.com/"></script>
One line · No registration · See full docs & demo → · Customize →

MX Hostnames

  • mx1.llb.li
  • mx2.llb.li

MX Priorities

  • mx1.llb.li: 10
  • mx2.llb.li: 10

A / AAAA Records

  • 81.88.58.216 (no PTR)

Mail Server IPs

  • 194.147.207.17 ↩ mx1.llb.li
  • 194.147.203.47 ↩ mx2.llb.li

SOA Record

Raw SOA dns1.swizzonic.ch hostmaster.swizzonic.ch 2025101002 10800 3600 604800 86400
Primary NS (mname)
dns1.swizzonic.ch
Admin Email (rname)
hostmaster@swizzonic.ch
Serial
2025101002
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
86400s

Nameservers (NS)

dns1.swizzonic.ch
dns2.swizzonic.ch

SPF Record

✓ Soft Fail (~all)
v=spf1 a mx include:spf.webapps.net ~all
📊 DNS lookups: 3/10
~ Soft fail (~all) — moderate enforcement

DMARC Record

✗ Missing

No DMARC record — emails cannot be rejected on auth failure.

DKIM Selectors

✗ None detected

No 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

6 records
  • SPFv=spf1 a mx include:spf.webapps.net ~all
  • szl4ghxb9w63zdrzm076mcwp45vtz59f
  • 5n5p699x56r1lx0lrjwfq6h4zyd93r7d
  • _uf2n3jhfme0qfr3254kzmqjoz1iqcwp
  • apple-domain-verification=DsrDNiknGMUj95Zm
  • cisco-ci-domain-verification=68f79a0d7245df2a0538cd0580c100258fc84dc119c25d1be40c7f376717c670
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 zkb-oe.at

SMTP handshake, catch-all detection, custom validation rules, actual deliverability tests, and more.

No credit card required
Get 1,000 Free Credits