citizenwindows.co.uk

Valid Email Server
Domain Lookup › citizenwindows.co.uk

Domain Overview

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

Checked via [email protected] · 2026-03-18 22:08:53 UTC · ↺ Refresh

MX Hostnames

  • citizenwindows-co-uk.mail.protection.outlook.com

MX Priorities

  • citizenwindows-co-uk.mail.protection.outlook.com: 0

A / AAAA Records

  • 130.185.146.252 ↩ server.neosdesignstudio.co.uk

Mail Server IPs

  • 52.101.89.1 ↩ mail-lo0p265cu00201.inbound.protection.outlook.com
  • 52.101.99.0 ↩ mail-cwxp265cu00600.inbound.protection.outlook.com
  • 52.101.89.2 ↩ mail-lo3p265cu00302.inbound.protection.outlook.com
  • 52.101.99.2 ↩ mail-cwxp265cu00502.inbound.protection.outlook.com
  • 2a01:111:f403:ca0b::1 ↩ mail-lo3p265cu00301.inbound.protection.outlook.com
  • 2a01:111:f403:ca0b::2 ↩ mail-lo0p265cu00202.inbound.protection.outlook.com
  • 2a01:111:f403:ca1a::1 ↩ mail-cwxp265cu00601.inbound.protection.outlook.com
  • 2a01:111:f403:ca0b:: ↩ mail-lo2p265cu02300.inbound.protection.outlook.com

SOA Record

Raw SOA ns1.neosdesignstudio.co.uk hostmaster.citizenwindows.co.uk 2023111800 3600 3600 1209600 86400
Primary NS (mname)
ns1.neosdesignstudio.co.uk
Admin Email (rname)
hostmaster@citizenwindows.co.uk
Serial
2023111800
Refresh
3600s
Retry
3600s
Expire
1209600s
Minimum TTL
86400s

Nameservers (NS)

ns1.neosdesignstudio.co.uk
ns2.neosdesignstudio.co.uk

SPF Record

✓ Soft Fail (~all)
v=spf1 +include:spf.protection.outlook.com include:mailgun.org ~all
📊 DNS lookups: 2/10
~ 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

2 records
  • MS=ms92141819
  • SPFv=spf1 +include:spf.protection.outlook.com include:mailgun.org ~all
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 citizenwindows.co.uk

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

No credit card required
Get 1,000 Free Credits