centurabuilding.com

Valid Email Server
Domain Lookup › centurabuilding.com

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
centurabuilding.com
Yes
✓ Yes
Barracuda
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-18 20:27:05 UTC · ↺ Refresh

MX Hostnames

  • d407267.a.ess.ca.barracudanetworks.com
  • d407267.b.ess.ca.barracudanetworks.com

MX Priorities

  • d407267.b.ess.ca.barracudanetworks.com: 40
  • d407267.a.ess.ca.barracudanetworks.com: 30

A / AAAA Records

  • 185.230.63.186 ↩ unalocated.63.wixsite.com
  • 185.230.63.171 ↩ unalocated.63.wixsite.com
  • 185.230.63.107 ↩ unalocated.63.wixsite.com

Mail Server IPs

  • 15.222.16.210 ↩ mail.ess.ca.barracuda.com
  • 15.222.16.211 ↩ mail.ess.ca.barracuda.com
  • 15.222.16.209 ↩ mail.ess.ca.barracuda.com

SOA Record

Raw SOA ns1.wix.com support.wix.com 2025083121 10800 3600 1209600 3600
Primary NS (mname)
ns1.wix.com
Admin Email (rname)
support@wix.com
Serial
2025083121
Refresh
10800s
Retry
3600s
Expire
1209600s
Minimum TTL
3600s

Nameservers (NS)

ns2.wix.com
ns1.wix.com

SPF Record

✓ Soft Fail (~all)
v=spf1 +a +mx +ip4:66.199.148.160 +ip4:74.50.234.162 +include:spf.ess.ca.barracudanetworks.com ~all
📊 DNS lookups: 3/10
~ 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

3 records
  • SPFv=spf1 +a +mx +ip4:66.199.148.160 +ip4:74.50.234.162 +include:spf.ess.ca.barracudanetworks.com ~all
  • CvkvUYo2GkXNLt1rScy7/YF41ymg3O1glvpCqndZqbxF3FgvXtN+JE1EbbPQ3Hrg03NTctuwLndu2BSuH/Rbvg==
  • MS=ms82208083
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 centurabuilding.com

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

No credit card required
Get 1,000 Free Credits