ek-cer.hu

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

Domain Overview

DNS: ⚡ live Checker: ⚡ live
ek-cer.hu
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-10-29 13:07:08 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

  • smtp-in.kfki.hu
  • smtp-mx.kfki.hu

MX Priorities

  • smtp-in.kfki.hu: 5
  • smtp-mx.kfki.hu: 25

A / AAAA Records

  • 148.6.74.146

Mail Server IPs

  • 148.6.0.26 ↩ smtp-in.kfki.hu
  • 148.6.0.25 ↩ smtp-in.kfki.hu
  • 148.6.0.28 ↩ smtp-in.kfki.hu
  • 2001:738:5001::28 ↩ smtp-in.kfki.hu
  • 2001:738:5001::25 ↩ smtp-in.kfki.hu
  • 2001:738:5001::26 ↩ smtp-in.kfki.hu
  • 148.6.1.25 ↩ smtp-mx.kfki.hu
  • 148.6.1.26 ↩ smtp-mx.kfki.hu
  • 148.6.1.28 ↩ smtp-mx.kfki.hu
  • 2001:738:5001::1:25 ↩ smtp-mx.kfki.hu
  • 2001:738:5001::1:28
  • 2001:738:5001::1:26

SOA Record

Raw SOA ns.ek-cer.hu sysadmin.lists.ek-cer.hu 2026102700 43200 900 1814400 10800
Primary NS (mname)
ns.ek-cer.hu
Admin Email (rname)
sysadmin@lists.ek-cer.hu
Serial
2026102700
Refresh
43200s
Retry
900s
Expire
1814400s
Minimum TTL
10800s

Nameservers (NS)

ns.ek-cer.hu
sunserv.kfki.hu

SPF Record

✓ Strict (-all)
v=spf1 a:smtp-out-ek.kfki.hu -all
📊 DNS lookups: 1/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✗ p=none
v=DMARC1; p=none; adkim=s; pct=100; rua=mailto:[email protected]; ruf=mailto:[email protected]
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed · DKIM alignment: Strict
📧 Reports → mailto:[email protected]

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

1 record
  • SPFv=spf1 a:smtp-out-ek.kfki.hu -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 ek-cer.hu

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

No credit card required
Get 1,000 Free Credits