spenceaccounting.co.uk

Valid Email Server

Domain Overview

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

Checked via [email protected] · 2026-03-24 06:10:28 UTC · ↺ Refresh

MX Hostnames

  • eu-smtp-inbound-1.mimecast.com
  • eu-smtp-inbound-2.mimecast.com

MX Priorities

  • eu-smtp-inbound-2.mimecast.com: 10
  • eu-smtp-inbound-1.mimecast.com: 10

A / AAAA Records

  • 185.136.248.114 ↩ web1-urbanfeather.dedicated-solution.com

Mail Server IPs

  • 91.220.42.211 ↩ eu-smtp-inbound-2.mimecast.com
  • 195.130.217.211 ↩ eu-smtp-inbound-1.mimecast.com
  • 91.220.42.241 ↩ eu-smtp-inbound-2.mimecast.com
  • 195.130.217.201 ↩ eu-smtp-inbound-1.mimecast.com
  • 91.220.42.201 ↩ eu-smtp-inbound-1.mimecast.com
  • 195.130.217.241 ↩ eu-smtp-inbound-2.mimecast.com

SOA Record

Raw SOA ns587.hosted-ns.net alerts.support.catalyst2.com 2026032401 3600 1800 1209600 86400
Primary NS (mname)
ns587.hosted-ns.net
Admin Email (rname)
alerts@support.catalyst2.com
Serial
2026032401
Refresh
3600s
Retry
1800s
Expire
1209600s
Minimum TTL
86400s

Nameservers (NS)

ns588.hosted-ns.net
ns587.hosted-ns.net

SPF Record

✓ Soft Fail (~all)
v=spf1 include:eu._netblocks.mimecast.com include:spf.protection.outlook.com include:spf.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

✓ 1 found
default._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: default

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

All TXT Records

5 records
  • c00mgfosesiqsebfmnjf8ap3uk
  • 0ed1fe018a1cc915f9f18c4801be4109be6cfba77f
  • SPFv=spf1 include:eu._netblocks.mimecast.com include:spf.protection.outlook.com include:spf.exclaimer.net ~all
  • 6f8n6debu26vp2p1hf3mhsgmcb
  • MS=ms96791645
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 spenceaccounting.co.uk

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

No credit card required
Get 1,000 Free Credits