adac.pl

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

Domain Overview

DNS: ⚡ live Checker: ⚡ live
adac.pl
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Did you mean: [email protected]

Checked via [email protected] · 2026-05-21 08:04:26 UTC · ↺ Refresh

MX Hostnames

  • adac.pl

MX Priorities

No priority data.

A / AAAA Records

  • 77.55.147.188

Mail Server IPs

No IPs resolved.

SOA Record

No SOA record found.

Nameservers (NS)

ns3.nazwa.pl
ns2.nazwa.pl
ns1.nazwa.pl

SPF Record

✓ Strict (-all)
v=spf1 mx a include:onpoint.pl ip4:77.55.147.188 -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✓ Reject
v=DMARC1; p=reject; rua=mailto:[email protected];
✓ Reject — strongest protection
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
📧 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

3 records
  • SPFv=spf1 mx a include:onpoint.pl ip4:77.55.147.188 -all
  • MS=150CD7A4B779B7FECDE9C2DD36131D67C12B5ADB
  • : google-site-verification=FhtbZlml6lFm1wd5KcQz4O-kNy9XxXwsFZxxWGcxT_s
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 adac.pl

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

No credit card required
Get 1,000 Free Credits