plumbers4u.co.uk

No Valid Email Server

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
plumbers4u.co.uk
No
None
Unknown
No
No
⚠ Yes
No
No
Did you mean: [email protected]

Checked via [email protected] · 2026-03-18 08:31:18 UTC · ↺ Refresh

MX Hostnames

No MX records found.

MX Priorities

No priority data.

A / AAAA Records

  • 3.33.224.147 ↩ ad335c4aa70861008.awsglobalaccelerator.com

Mail Server IPs

No IPs resolved.

SOA Record

Raw SOA ns1.aftermarket.com support.aftermarket.com 2026031702 14400 3600 604800 300
Primary NS (mname)
ns1.aftermarket.com
Admin Email (rname)
support@aftermarket.com
Serial
2026031702
Refresh
14400s
Retry
3600s
Expire
604800s
Minimum TTL
300s

Nameservers (NS)

ns1.aftermarket.com
ns2.aftermarket.com

SPF Record

✗ Missing

No SPF record — domain is unprotected against spoofing.

⚠ No SPF record found. Email servers cannot verify authorized senders.

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
  • afternic-verification-WCNLegL9BZzpLpVSZteHVv
  • 88eb70246c22ce3c4f3ee0fa38ba5ad5863e1ed6
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 plumbers4u.co.uk

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

No credit card required
Get 1,000 Free Credits