Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
frasier-ousley.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-31 20:30:09 UTC · ↺ Refresh
MX Hostnames
- mx4c28.carrierzone.com
- mx2c28.carrierzone.com
- mx1c28.carrierzone.com
- mx3c28.carrierzone.com
MX Priorities
- mx3c28.carrierzone.com: 110
- mx2c28.carrierzone.com: 100
- mx1c28.carrierzone.com: 10
- mx4c28.carrierzone.com: 120
A / AAAA Records
- 66.226.70.9 ↩ hostedc28.carrierzone.com
Mail Server IPs
- 66.226.70.72 ↩ mx3c28.carrierzone.com
- 66.226.70.79 ↩ mx2c28.carrierzone.com
- 66.226.70.78 ↩ mx1c28.carrierzone.com
- 66.226.70.73 ↩ mx4c28.carrierzone.com
SOA Record
Raw SOA
ns1.carrierzone.com admin.carrierzone.com 1010 86403 3600 3600000 86400
Primary NS (mname)
ns1.carrierzone.com
Admin Email (rname)
admin@carrierzone.com
Serial
1010
Refresh
86403s
Retry
3600s
Expire
3600000s
Minimum TTL
86400s
Nameservers (NS)
ns3.carrierzone.com
ns2.carrierzone.com
ns1.carrierzone.com
ns4.carrierzone.com
SPF Record
✓ Soft Fail (~all)
v=spf1 include:spfc28.carrierzone.com ~all
📊 DNS lookups: 1/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✗ MissingNo DMARC record — emails cannot be rejected on auth failure.
DKIM Selectors
✗ None detectedNo 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
1 record- SPFv=spf1 include:spfc28.carrierzone.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
See demo & docs
Deep verification
Full email verification for frasier-ousley.com
SMTP handshake, catch-all detection, custom validation rules, actual deliverability tests, and more.
No credit card required
Get 1,000 Free Credits