MX records for 14n.co.uk
Live MX lookup for 14n.co.uk: 1 mail host, run by Microsoft 365.
try:
- mail hosts
- 14n-co-uk.mail.protection.outlook.com
- provider
- microsoft
- spf record
- v=spf1 include:spf.protection.outlook.com -all
- dmarc policy
- none published
- disposable domain
- yes
- free consumer provider
- yes
Mail servers for 14n.co.uk
DNS lists 1 mail host for 14n.co.uk, starting with 14n-co-uk.mail.protection.outlook.com. Lower priority values are tried first; the rest exist for failover.
Who runs the mail
The hosts match the pattern of Microsoft 365. Microsoft 365 (Exchange Online Protection) hosts the mail. Tenants are frequently configured to accept every address at the domain, so mailbox checks answer catch-all more often here than on other providers, and a risky verdict means the mailbox could not be disproved rather than that it is bad.
What this means for verification
Addresses at 14n.co.uk are reported risky with reason disposable and their mailbox is never probed, because the answer would be meaningless by the time you send. Most signup flows should ask for a different address.
More checks for 14n.co.uk
checked 2026-09-03 · sources: live-dns 2026-09-03 · disposable-domains 2026-09-02 · free-provider-domains 2026-09-02 · mx-provider-patterns 2026-09-03
Need this at scale?
The Spaw API runs the same checks plus mailbox-level SMTP verification, batch and bulk endpoints, and list monitoring — 10 free lookups a month, no card required.