Network Operation Centre – System Status & Events
2023-09-20 13:15 An issue was encountered with one of our secondary load-balancer nodes which resulted in some SMTP sessions being dropped. The node has been withdrawn and will be reviewed before being reintroduced.
iridis NOC
2023/07/20 @ 09:22 Engineers are investigating an issue impacting a small number of Essential Email users which prevents them from logging in successfully. 2023/07/20 @ 09:44 The issue has now been resolved.
iridis NOC
2023/07/05 @ 07:45 During the early hours of today mailRelay users with a static IP for sending assigned from our pool may have encountered repeated deferral of mail acceptance due to a name resolution related issue. During this time a 421 error will have been seen, instructing the remote party… Continue Reading mailRelay with Static IP
iridis NOC
2023/06/16 @ 10:30 We are currently experiencing an issue impacting users using the legacy smtpauth service for older device types. Engineers are working to restore service as soon as possible. 2023/06/16 @ 11:15 Engineers isolated the issue to a local networking issue which has now been resolved. Background investigations will… Continue Reading Legacy SMTPAuth
iridis NOC
Update: 2023-05-03 00:25 Monitoring systems alerted that a large-scale DDoS attack directed to Cluster A of our Essential Email Service had been initiated on yesterday. Mitigation of the risks took place, however the unprecedented size of the attack exposed some limitations in the scalability of the authentication component of the… Continue Reading Essential Email
iridis NOC
We are aware of some connectivity issues impacting services hosted via DC2 which is a result of scheduled upstream network maintenance. Ahead of the window we were advised this was non-impacting. However, there have been some intermittent issues via certain routes which are being investigated. Update 11:00 We are seeing… Continue Reading DC2 Connectivity
iridis NOC
The status page Address (URL) is now https://iridisnoc.uk/ which should be bookmarked and replaces the previous https://status.yorkukhosting.com/ address.
iridis NOC
Friday 25th November is a company training day, as a result telephone sales and support will be unavailable. For assistance please use the client portal or email support@yorkukhosting.com where you will receive normal timely responses to requests for assistance.
iridis NOC
A network outage is impacting availability of Mailbox 5 / 25 services. Engineers are onsite investigating the power supply and are working to resolve the issue as quickly as possible. Update: 20:30 Confirmation that the power outage is the root cause and that it is being progressed by onsite engineers.… Continue Reading Mailbox 5 / 25
iridis NOC