worlddutyfree.com

Valid Email Server
Domain Lookup › worlddutyfree.com

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
worlddutyfree.com
Yes
✓ Yes
Proofpoint
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-31 09:42:46 UTC · ↺ Refresh

MX Hostnames

  • mxa-0055f101.gslb.pphosted.com
  • mxb-0055f101.gslb.pphosted.com

MX Priorities

  • mxa-0055f101.gslb.pphosted.com: 10
  • mxb-0055f101.gslb.pphosted.com: 10

A / AAAA Records

  • 23.48.224.110 ↩ a23-48-224-110.deploy.static.akamaitechnologies.com
  • 23.48.224.102 ↩ a23-48-224-102.deploy.static.akamaitechnologies.com
  • 2600:141b:1c00:16::17c4:30a ↩ g2600-141b-1c00-0016-0000-0000-17c4-030a.deploy.static.akamaitechnologies.com
  • 2600:141b:1c00:16::17c4:309 ↩ g2600-141b-1c00-0016-0000-0000-17c4-0309.deploy.static.akamaitechnologies.com

Mail Server IPs

  • 185.183.31.8 ↩ mx08-0055f101.pphosted.com

SOA Record

Raw SOA a1-108.akam.net hostmaster.worlddutyfree.com 2020061550 3600 600 604800 300
Primary NS (mname)
a1-108.akam.net
Admin Email (rname)
hostmaster@worlddutyfree.com
Serial
2020061550
Refresh
3600s
Retry
600s
Expire
604800s
Minimum TTL
300s

Nameservers (NS)

a2-64.akam.net
a1-108.akam.net
a9-65.akam.net
a22-64.akam.net
a11-65.akam.net
a4-64.akam.net

SPF Record

✓ Soft Fail (~all)
v=spf1 include:%{ir}.%{v}.%{d}.spf.has.pphosted.com ~all
📊 DNS lookups: 1/10
~ Soft fail (~all) — moderate enforcement

DMARC Record

✓ Reject
v=DMARC1; p=reject; fo=1; rua=mailto:[email protected]; ruf=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

5 records
  • dvknndz5qzj96181gb09sqs6k24vg1gk
  • SPFv=spf1 include:%{ir}.%{v}.%{d}.spf.has.pphosted.com ~all
  • dtphwl8fq5npvkbsc661gln5q5gz9ty4
  • MS=ms13229905
  • facebook-domain-verification=5q6z005vjbuk4owcczxpzpo2hm464s
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 worlddutyfree.com

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

No credit card required
Get 1,000 Free Credits