worldofmail.com

Valid Email Server
Domain Lookup › worldofmail.com

Domain Overview

DNS: ✓ 17d ago Checker: ✓ 17d ago
worldofmail.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Did you mean: [email protected]

Checked via [email protected] · 2026-10-23 14:18:16 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

  • mailserver.purelymail.com

MX Priorities

  • mailserver.purelymail.com: 50

A / AAAA Records

  • 52.216.36.173 ↩ s3-website-us-east-1.amazonaws.com
  • 16.15.199.158 (no PTR)
  • 52.216.48.181 ↩ s3-website-us-east-1.amazonaws.com
  • 16.15.213.93 (no PTR)
  • 16.15.230.74 (no PTR)
  • 16.15.212.81 (no PTR)
  • 16.15.229.193 (no PTR)
  • 54.231.201.245 ↩ s3-website-us-east-1.amazonaws.com

Mail Server IPs

  • 18.204.123.63 ↩ ec2-18-204-123-63.compute-1.amazonaws.com

SOA Record

Raw SOA ns-1414.awsdns-48.org awsdns-hostmaster.amazon.com 1 7200 900 1209600 86400
Primary NS (mname)
ns-1414.awsdns-48.org
Admin Email (rname)
awsdns-hostmaster@amazon.com
Serial
1
Refresh
7200s
Retry
900s
Expire
1209600s
Minimum TTL
86400s

Nameservers (NS)

ns-1683.awsdns-18.co.uk
ns-441.awsdns-55.com
ns-891.awsdns-47.net
ns-1414.awsdns-48.org

SPF Record

✓ Soft Fail (~all)
v=spf1 include:_spf.purelymail.com ~all
📊 DNS lookups: 1/10
~ Soft fail (~all) — moderate enforcement

DMARC Record

✗ Missing

No DMARC record — emails cannot be rejected on auth failure.

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

2 records
  • google-site-verification=l9GoImquXrev-yJsDwsI7in-5HaNk74d32kDQfs9b6g
  • SPFv=spf1 include:_spf.purelymail.com ~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 worldofmail.com

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

No credit card required
Get 1,000 Free Credits