Fasthosts incident

Sending email to Microsoft-hosted email addresses may not be possible

Minor Resolved View vendor source →

Fasthosts experienced a minor incident on January 7, 2026 affecting Standard Email and Sending Mail, lasting 1d 22h. The incident has been resolved; the full update timeline is below.

Started
Jan 07, 2026, 11:47 AM UTC
Resolved
Jan 09, 2026, 10:41 AM UTC
Duration
1d 22h
Detected by Pingoru
Jan 07, 2026, 11:47 AM UTC

Affected components

Standard EmailSending Mail

Update timeline

  1. identified Jan 07, 2026, 11:47 AM UTC

    Some emails sent to Microsoft-hosted email addresses may be rejected due to Microsoft blocking some of our IP addresses. We are in contact with Microsoft to request de-listing. Please accept our apologies for any inconvenience you may be experiencing.

  2. identified Jan 08, 2026, 04:58 PM UTC

    We have successfully minimised the disruption and are working to completely resolve it as soon as possible.

  3. resolved Jan 09, 2026, 10:41 AM UTC

    The issue has been resolved.