box.co.uk

Valid Email Server
Domain Lookup › box.co.uk
Live data — DNS records and disposable check were just fetched and saved.

Domain Overview

DNS: ⚡ live Checker: ⚡ live
box.co.uk
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]

Checked via [email protected] · 2026-05-23 11:00:30 UTC · ↺ Refresh

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MX Hostnames

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

MX Priorities

No priority data.

A / AAAA Records

  • 104.20.18.234
  • 172.66.163.60
  • 2606:4700:10::ac42:a33c
  • 2606:4700:10::6814:12ea

Mail Server IPs

No IPs resolved.

SOA Record

No SOA record found.

Nameservers (NS)

oswald.ns.cloudflare.com
abby.ns.cloudflare.com

SPF Record

✓ Strict (-all)
v=spf1 a include:spf.protection.outlook.com include:amazonses.com include:trustpilotservice.com -all
📊 DNS lookups: 4/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

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

DKIM Selectors

✓ 2 found
selector1._domainkey
selector2._domainkey
✓ Public key: 392 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

6 records
  • SPFv=spf1 a include:spf.protection.outlook.com include:amazonses.com include:trustpilotservice.com -all
  • MS=ms55884591
  • google-site-verification=S4hWtSMnQRz3BFrDvdlT-UARSQzRPy7A9l2l4JL7mHk
  • google-site-verification=ZRdGZsh6ok605gBtXc6AWJyH16Ah6vhmjAw3MqmPdIU
  • google-site-verification=cEPQLZoLZ-9cNgNJgIruYFy76iH0AwXf6A7Yyo6oC78
  • salesfire-site-verification=ChJzZsn78M0SWciS2opM9d0bqv7BJnMe
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