cubaprivatetravel.com

Valid Email Server
Domain Lookup › cubaprivatetravel.com

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
cubaprivatetravel.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-28 02:40:16 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

  • mail.cubaprivatetravel.com

MX Priorities

  • mail.cubaprivatetravel.com: 10

A / AAAA Records

  • 79.170.40.134 ↩ cpan-web5-leeds.extendcp.co.uk

Mail Server IPs

  • 79.170.40.134 ↩ cpan-web5-leeds.extendcp.co.uk

SOA Record

Raw SOA ns.heartinternet.uk hostmaster.mainnameserver.com 2025090868 10800 600 2419200 3600
Primary NS (mname)
ns.heartinternet.uk
Admin Email (rname)
hostmaster@mainnameserver.com
Serial
2025090868
Refresh
10800s
Retry
600s
Expire
2419200s
Minimum TTL
3600s

Nameservers (NS)

ns2.heartinternet.uk
ns.heartinternet.uk

SPF Record

✓ Soft Fail (~all)
v=spf1 include:zcsend.net +a +mx +a:cpan-web5-leeds.extendcp.co.uk include:relay.mailchannels.net ~all
📊 DNS lookups: 5/10
~ Soft fail (~all) — moderate enforcement

DMARC Record

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

DKIM Selectors

✓ 2 found
default._domainkey
mail._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: default

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

All TXT Records

7 records
  • brevo-code:3643b9c7b18db5633061a00e3163d72f
  • MS=ms53303653
  • google-site-verification=r3UZip1DUZu_Drjsxo0lD_oMvdhezPcGwgEQPjKF6us
  • qc056si5nnas4925h2sgsqh853
  • SPFv=spf1 include:zcsend.net +a +mx +a:cpan-web5-leeds.extendcp.co.uk include:relay.mailchannels.net ~all
  • XQY8PKRKFN3GZU4W39A4QHCKS8DXEJCZ
  • google-site-verification=4K4x-132xBiUrm4K2l7wAHedgNh0pK-V0gD8hWUzgJg
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 cubaprivatetravel.com

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

No credit card required
Get 1,000 Free Credits