poliszkft.hu

Valid Email Server
Domain Lookup › poliszkft.hu
Live data — DNS records and disposable check were just fetched and saved.

Domain Overview

DNS: ⚡ live Checker: ⚡ live
poliszkft.hu
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-10-29 23:27:14 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

  • mailin2.poliszkft.hu
  • mailin1.poliszkft.hu

MX Priorities

  • mailin1.poliszkft.hu: 5
  • mailin2.poliszkft.hu: 10

A / AAAA Records

  • 37.9.175.173 ↩ ing.r3.websupport.hu
  • 2a00:4b40:aaaa:2006::6 (no PTR)

Mail Server IPs

  • 45.13.137.8 ↩ m1-u6-mx.websupport.sk
  • 2a00:4b40:aaaa:2101:45:13:137:8 ↩ m1-u6-mx.websupport.sk
  • 45.13.137.9 ↩ m1-u7-mx.websupport.sk
  • 2a00:4b40:aaaa:2101:45:13:137:9 ↩ m1-u7-mx.websupport.sk

SOA Record

Raw SOA ns1.webonic.hu admin.websupport.sk 1762386250 7200 2048 1048576 2560
Primary NS (mname)
ns1.webonic.hu
Admin Email (rname)
admin@websupport.sk
Serial
1762386250
Refresh
7200s
Retry
2048s
Expire
1048576s
Minimum TTL
2560s

Nameservers (NS)

ns2.webonic.hu
ns3.webonic.hu
ns1.webonic.hu

SPF Record

✓ Soft Fail (~all)
v=spf1 a mx include:_spf.m1.websupport.sk ?all
📊 DNS lookups: 3/10
? Neutral (?all) — no enforcement

DMARC Record

✗ Missing

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

DKIM Selectors

✓ 1 found
mail._domainkey
✓ Public key: 216 chars (valid)
✓ DKIM properly configured for selector: mail

Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses

All TXT Records

3 records
  • google-site-verification=QVUPBtdugX9Cr-Uej3hiLEkg_JT5AGvwcT-tTyipF9k
  • SPFv=spf1 a mx include:_spf.m1.websupport.sk ?all
  • spf2.0/pra a mx include:_sid.m1.websupport.sk ?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 poliszkft.hu

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

No credit card required
Get 1,000 Free Credits