All Systems Operational

Uptime over the past 90 days. View historical uptime.
MKE1 Core Datacenter Infrastructure Operational
90 days ago
99.89 % uptime
Today
MKE1 Hosted Application & Dedicated Services Operational
90 days ago
99.89 % uptime
Today
Voice Over IP Services (MKE1) Operational
90 days ago
99.88 % uptime
Today
Mac Hosting (MKE1) Operational
90 days ago
99.89 % uptime
Today
Web & Email Hosting (MKE1) Operational
90 days ago
99.89 % uptime
Today
File Sharing (MKE1) Operational
90 days ago
99.89 % uptime
Today
PHX1 Core Datacenter Infrastructure Operational
90 days ago
100.0 % uptime
Today
PHX1 Hosted Application & Dedicated Services Operational
90 days ago
100.0 % uptime
Today
Voice Over IP Services (PHX1) Operational
90 days ago
100.0 % uptime
Today
Mac Hosting (PHX1) Operational
90 days ago
100.0 % uptime
Today
Customer Portal Operational
90 days ago
99.89 % uptime
Today
Upstream Network Providers Operational
90 days ago
100.0 % uptime
Today
MKE1 - AT&T Operational
90 days ago
100.0 % uptime
Today
MKE1 - Cogent Operational
90 days ago
100.0 % uptime
Today
MKE1 - Everstream Operational
90 days ago
100.0 % uptime
Today
MKE1 - Lumen Operational
90 days ago
100.0 % uptime
Today
MKE1 - NTT Operational
90 days ago
100.0 % uptime
Today
MKE1 - Spectrum Operational
90 days ago
100.0 % uptime
Today
PHX1 - Lumen Operational
90 days ago
100.0 % uptime
Today
PHX1 - NTT Operational
90 days ago
100.0 % uptime
Today
Operational
Degraded Performance
Partial Outage
Major Outage
Maintenance
Major outage
Partial outage
No downtime recorded on this day.
No data exists for this day.
had a major outage.
had a partial outage.

No incidents or maintenance related to this downtime.

Scheduled Maintenance

MKE1 Maintenance – Network Hardware (Part 1) Jun 11, 2026 21:00-23:00 CDT

CyberLynk network engineers are scheduled to conduct planned hardware maintenance at our Milwaukee, Wisconsin (MKE1) Datacenter.

While the MKE1 network will remain accessible throughout the maintenance period, some minor packet loss may occur. CyberLynk's goal is to successfully complete the task and restore service within the stated time frame.

An alternate maintenance date has been set for June 18, 2026 if needed.

If you have any questions, please reach out to us at support@cyberlynk.net.
Posted on May 30, 2026 - 08:19 CDT
Jun 1, 2026

No incidents reported today.

May 31, 2026
MKE1 Packet Loss
Resolved - This incident has been resolved. For any customers experiencing unrelated issues, please open a support ticket and we'll be happy to assist. We thank you for your patience.
May 31, 22:54 CDT
Update - All services have been restored and we are continuing to monitor.
May 31, 22:19 CDT
Monitoring - Customers should begin seeing improvements as our NOC continues to mitigate this large scale attack. We will provide another update within one hour. Thank you for your patience.
May 31, 20:29 CDT
Update - We continue to work with our upstream providers to mitigate the issue.
May 31, 17:59 CDT
Identified - Our NOC has identified a DDoS attack impacting traffic at our MKE1 data center. We are working with our upstream providers to mitigate the issue and will continue to provide updates as information is available.
May 31, 16:24 CDT
Update - Our engineers have confirmed an issue causing high packet loss / latency at our MKE1 data center and are working on a resolution.
May 31, 14:43 CDT
Investigating - Our monitoring systems have detected a network outage in our MKE1 data center and an update will be provided shortly
May 31, 13:03 CDT
May 30, 2026

No incidents reported.

May 29, 2026

No incidents reported.

May 28, 2026

No incidents reported.

May 27, 2026
MKE1 Maintenance - Mac Mini Vault ("M" Cabinet)
Completed - This maintenance has been cancelled and will be rescheduled.
May 27, 19:00 CDT
Scheduled - CyberLynk engineers will be performing a planned maintenance event within CyberLynk's Milwaukee, Wisconsin (MKE1) Datacenter. Although we expect the downtime to be minimal, we ask that you plan accordingly due to possible unforeseen occurrences during the maintenance window. CyberLynk's goal is to successfully complete the task and restore service within the stated time frame.

During the maintenance window, the following Macs will be affected by two PDU replacements:

m9-x
m10-x
m11-x
m12-x
m13-x
m14-x
m15-x
m16-x
m17-x

The "x" referenced above is a placeholder for the specific numbers that reference the Mac in the datacenter. Hostnames of your Mac mini(s) and/or Mac Studio(s) can be found in our client portal via: https://secure.cyberlynk.net/

If you require further information, please feel free to email support@cyberlynk.net. Our support ticket system will be staffed during this time and if you have any questions please reply to the maintenance email that is being sent to affected customers.
May 11, 12:46 CDT
May 26, 2026

No incidents reported.

May 25, 2026

No incidents reported.

May 24, 2026

No incidents reported.

May 23, 2026

No incidents reported.

May 22, 2026

No incidents reported.

May 21, 2026

No incidents reported.

May 20, 2026

No incidents reported.

May 19, 2026

No incidents reported.

May 18, 2026

No incidents reported.

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