Domain Overview
DNS: ✓ 1d ago
Checker: ✓ 1d ago
2.pl
Disposable
✓ Yes
Unknown
⚠ Yes
Yes
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-05-22 22:36:07 UTC · ↺ Refresh
MX Hostnames
- plmail.ut.pl
MX Priorities
- plmail.ut.pl: 10
A / AAAA Records
- 54.38.201.205 ↩ plmail.ut.pl
Mail Server IPs
- 54.38.201.205 ↩ plmail.ut.pl
SOA Record
Raw SOA
ns3.ut.pl biuro.ut.pl 2026012801 7200 3600 1209600 3600
Primary NS (mname)
ns3.ut.pl
Admin Email (rname)
biuro@ut.pl
Serial
2026012801
Refresh
7200s
Retry
3600s
Expire
1209600s
Minimum TTL
3600s
Nameservers (NS)
ns3.ut.pl
ns4.ut.pl
SPF Record
✓ Soft Fail (~all)
v=spf1 ip4:54.38.201.205 ~all
📊 DNS lookups: 0/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)
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 ip4:54.38.201.205 ~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 2.pl
SMTP handshake, catch-all detection, custom validation rules, actual deliverability tests, and more.
No credit card required
Get 1,000 Free Credits