Domain Overview
DNS: ✓ 5d ago
Checker: ✓ 5d ago
wsaunders.co.uk
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-06-22 18:44:11 UTC · ↺ Refresh
MX Hostnames
- mx0.maillaundry.co.uk
MX Priorities
- mx0.maillaundry.co.uk: 10
A / AAAA Records
- 62.105.169.229 ↩ mail.redboxtech.com
Mail Server IPs
- 78.40.151.8 ↩ mx0.maillaundry.co.uk
SOA Record
Raw SOA
ns4.redboxtech.com wsaunders.redboxtech.com 2025081802 7200 7200 172800 38400
Primary NS (mname)
ns4.redboxtech.com
Admin Email (rname)
wsaunders@redboxtech.com
Serial
2025081802
Refresh
7200s
Retry
7200s
Expire
172800s
Minimum TTL
38400s
Nameservers (NS)
ns4.redboxtech.com
ns1.redboxtech.com
ns2.redboxtech.com
ns3.redboxtech.com
SPF Record
✓ Strict (-all)
v=spf1 mx a:mx0.maillaundry.co.uk a:spamtitan.kiril-mischeff.com ip4:62.232.109.205 include:spf.protection.outlook.com -all
📊 DNS lookups: 4/10
✓ Hard fail (-all) — strict 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
2 records- SPFv=spf1 mx a:mx0.maillaundry.co.uk a:spamtitan.kiril-mischeff.com ip4:62.232.109.205 include:spf.protection.outlook.com -all
- MS=ms11937279
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 wsaunders.co.uk
SMTP handshake, catch-all detection, custom validation rules, actual deliverability tests, and more.
No credit card required
Get 1,000 Free Credits