nationalwindscreens.co.uk

Valid Email Server
Domain Lookup › nationalwindscreens.co.uk

Domain Overview

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

Checked via [email protected] · 2026-03-18 22:05:03 UTC · ↺ Refresh

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MX Hostnames

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

MX Priorities

  • eu-smtp-inbound-1.mimecast.com: 10
  • eu-smtp-inbound-2.mimecast.com: 20

A / AAAA Records

  • 20.90.134.12 (no PTR)

Mail Server IPs

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

SOA Record

Raw SOA ns0.zen.co.uk netman.zen.co.uk 2020121785 14400 1800 604800 600
Primary NS (mname)
ns0.zen.co.uk
Admin Email (rname)
netman@zen.co.uk
Serial
2020121785
Refresh
14400s
Retry
1800s
Expire
604800s
Minimum TTL
600s

Nameservers (NS)

ns0.zen.co.uk
ns1.zen.co.uk

SPF Record

✓ Strict (-all)
v=spf1 ip4:88.98.181.0/27 a:mailer.nationalwindscreens.co.uk include:_netblocks.mimecast.com include:spf.mandrillapp.com include:spf.protection.outlook.com include:eu.zcsend.net -all
📊 DNS lookups: 5/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✗ p=none
v=DMARC1; p=none; rua=mailto:[email protected]; ruf=mailto:[email protected]; fo=1
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]

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

11 records
  • apple-domain-verification=g5SDUCgcudCPSgFQ
  • SPFv=spf1 ip4:88.98.181.0/27 a:mailer.nationalwindscreens.co.uk include:_netblocks.mimecast.com include:spf.mandrillapp.com include:spf.protection.outlook.com include:eu.zcsend.net -all
  • sophos-domain-verification=9b1bd50fc3f2cd3717c1f253543ef53ed069125c
  • apple-domain-verification=6ZAQKPXauobu98JMeY7r2uodK0zrMlBExfdgCGp0yFQ
  • zoho-verification=zb25859328.zmverify.zoho.eu
  • Y1+VOTqc3B5uc5F0Vu8ZSdAwpkZd9CLTgXH6wMO6bDQ=
  • MS=ms18414125
  • nitro-verification-code=NjE1NjAyNzY4Mjc2MzU3NzA1Nw==
  • logmein-verification-code=0bf97748-e8aa-433a-bac3-234e18289a35
  • istwzMod1WNQ8KRFtEl1MMC97TbaqcwZB4OwAlcB4xTqffIBVbA2w4bs2zANqoQnTMThGeMqD4eTbmdRUo2m5w==
  • MS=E59338E8B435FB9DB5850528AAB95FAEEEFE150E
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