surfaceprocessing.co.uk

Valid Email Server
Domain Lookup › surfaceprocessing.co.uk

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
surfaceprocessing.co.uk
Yes
✓ Yes
Barracuda
No
No
⚠ Yes
No
No
Did you mean: [email protected]

Checked via [email protected] · 2026-03-20 18:35:51 UTC · ↺ Refresh

MX Hostnames

  • d221105.b.ess.uk.barracudanetworks.com
  • d221105.a.ess.uk.barracudanetworks.com

MX Priorities

  • d221105.a.ess.uk.barracudanetworks.com: 5
  • d221105.b.ess.uk.barracudanetworks.com: 10

A / AAAA Records

  • 109.203.109.228 ↩ server.qurasdev.co.uk

Mail Server IPs

  • 18.133.136.187 ↩ mail.ess.uk.barracuda.com
  • 18.133.136.186 ↩ mail.ess.uk.barracuda.com
  • 18.133.136.188 ↩ mail.ess.uk.barracuda.com

SOA Record

Raw SOA ns-131.awsdns-16.com awsdns-hostmaster.amazon.com 1 7200 900 1209600 86400
Primary NS (mname)
ns-131.awsdns-16.com
Admin Email (rname)
awsdns-hostmaster@amazon.com
Serial
1
Refresh
7200s
Retry
900s
Expire
1209600s
Minimum TTL
86400s

Nameservers (NS)

ns-1801.awsdns-33.co.uk
ns-950.awsdns-54.net
ns-1080.awsdns-07.org
ns-131.awsdns-16.com

SPF Record

✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com include:spf.ess.uk.barracudanetworks.com include:mail.smtp2go.com -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✗ Missing

No DMARC record — emails cannot be rejected on auth failure.

DKIM Selectors

✓ 2 found
selector1._domainkey
selector2._domainkey
✓ Public key: 216 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

1 record
  • SPFv=spf1 include:spf.protection.outlook.com include:spf.ess.uk.barracudanetworks.com include:mail.smtp2go.com -all
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