cooltrust.co

Valid Email Server
Domain Lookup › cooltrust.co

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
cooltrust.co
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-19 02:05:41 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

  • mx0001.neo.space
  • mx0002.neo.space

MX Priorities

  • mx0002.neo.space: 20
  • mx0001.neo.space: 20

A / AAAA Records

  • 44.197.32.160 ↩ neo-sites03.titan.email
  • 44.219.244.211 ↩ neo-sites04.titan.email
  • 107.23.157.161 ↩ neo-sites01.titan.email
  • 34.206.170.199 ↩ neo-sites02.titan.email

Mail Server IPs

  • 3.216.63.151 ↩ ec2-3-216-63-151.compute-1.amazonaws.com
  • 18.211.45.15 ↩ ec2-18-211-45-15.compute-1.amazonaws.com
  • 52.5.58.87 ↩ ec2-52-5-58-87.compute-1.amazonaws.com

SOA Record

Raw SOA ns4.wixdns.net support.wix.com 2024041814 10800 3600 1209600 3600
Primary NS (mname)
ns4.wixdns.net
Admin Email (rname)
support@wix.com
Serial
2024041814
Refresh
10800s
Retry
3600s
Expire
1209600s
Minimum TTL
3600s

Nameservers (NS)

ns4.wixdns.net
ns5.wixdns.net

SPF Record

✓ Strict (-all)
v=spf1 include:spf0001.neo.space -all
📊 DNS lookups: 1/10
✓ Hard fail (-all) — strict 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
  • neo-verification=cIKhLLSQvJ
  • SPFv=spf1 include:spf0001.neo.space -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 cooltrust.co

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

No credit card required
Get 1,000 Free Credits