Outage in Fasthosts
Sending email to Microsoft-hosted email addresses may not be possible
Resolved MinorIncident Report
Some emails sent to Microsoft-hosted email addresses may be rejected due to Microsoft blocking some of our IP addresses.
Please accept our apologies for any inconvenience you may be experiencing.
Components affected
Fasthosts Sending MailTrusted by 1,000+ teams
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Latest Updates ( sorted recent to last )
RESOLVED
19 days ago - at 05/07/2026 03:11PM
The systems are stable and all services are functioning normally again.
MONITORING
19 days ago - at 05/07/2026 12:11PM
We have eliminated the disruption for almost everyone affected. We are monitoring the situation to ensure that the issue does not reoccur.
IDENTIFIED
20 days ago - at 05/06/2026 03:04PM
We have found the cause for the disruption and are working on resolving it.
IDENTIFIED
21 days ago - at 05/06/2026 10:28AM
Some emails sent to Microsoft-hosted email addresses may be rejected due to Microsoft blocking some of our IP addresses.
Please accept our apologies for any inconvenience you may be experiencing.
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