clewis.com

Valid Email Server
Domain Lookup › clewis.com

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
clewis.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-19 01:31:03 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

  • uk.mx3.mailanyone.net
  • uk.mx1.mailanyone.net
  • uk.mx4.mx25.net
  • uk.mx2.mx25.net

MX Priorities

  • uk.mx3.mailanyone.net: 30
  • uk.mx2.mx25.net: 20
  • uk.mx1.mailanyone.net: 10
  • uk.mx4.mx25.net: 40

A / AAAA Records

  • 185.199.220.41 ↩ niobium.cloudhosting.uk

Mail Server IPs

  • 192.162.219.255 ↩ mx41.electric.net
  • 192.162.219.155 ↩ mx41.electric.net
  • 192.162.219.49 ↩ mx41.electric.net

SOA Record

Raw SOA dns1.dnsmatters.co.uk admin.pointhq.com 2026030408 7200 900 1209600 300
Primary NS (mname)
dns1.dnsmatters.co.uk
Admin Email (rname)
admin@pointhq.com
Serial
2026030408
Refresh
7200s
Retry
900s
Expire
1209600s
Minimum TTL
300s

Nameservers (NS)

dns4.dnsmatters.co.uk
dns8.dnsmatters.co.uk
dns10.dnsmatters.co.uk
dns11.dnsmatters.co.uk
dns1.dnsmatters.co.uk
dns5.dnsmatters.co.uk
dns9.dnsmatters.co.uk
dns3.dnsmatters.co.uk
dns7.dnsmatters.co.uk
dns6.dnsmatters.co.uk
dns2.dnsmatters.co.uk

SPF Record

✓ Soft Fail (~all)
v=spf1 include:spf.mailanyone.net include:spf.protection.outlook.com include:spf.UK.exclaimer.net ~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

✓ 2 found
selector1._domainkey
selector2._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: selector1

Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses

All TXT Records

5 records
  • ppe-acccc42be7548401294b5471395f5ae72d4c5a62
  • SPFv=spf1 include:spf.mailanyone.net include:spf.protection.outlook.com include:spf.UK.exclaimer.net ~all
  • MS=ms46200063
  • apple-domain-verification=if5pR1JbeTnrGeLT
  • vpe=eb42e451
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 clewis.com

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

No credit card required
Get 1,000 Free Credits