TeraSwitch Status

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Current Status: TeraSwitch is UP

We checked the official TeraSwitch status page for updates 1 min, 6 seconds ago.

Past TeraSwitch Incidents

Source: Official TeraSwitch status page
Start Time (UTC)Incident Deep LinkImpactDurationDescription
2025-07-25 14:54 Network backbone traffic degradation - LON <> EWR
minor
0 second

Teraswitch has identified issues relating to a loss of backbone capacity on the LON-EWR path. This loss of capac...

2025-07-01 13:56 AMS1 - Facility Cooling Issue
minor
7 hrs, 8 mins

Ambient temperatures at AMS1 are now nominal once again per Teraswitch monitoring. Our facility provider has con...

2025-06-18 21:00 [Scheduled] Teraswitch Portal / API - Maintenance of EWR2 management plane
maintenance
3 hrs

The scheduled maintenance has been completed.The scheduled maintenance has been completed.

2025-06-05 17:00 [Scheduled] Teraswitch Portal / API - Scheduled Maintenance
maintenance
4 hrs

The scheduled maintenance has been completed.The scheduled maintenance has been completed.

2025-05-17 14:46 SGP1 - Power/availability issue for single rack
major
5 hrs, 46 mins

This incident has been resolved. A root cause analysis will be posted shortly.This incident has been resolved. A root cause analysis will be posted shortly.

2025-04-23 22:00 CHI1 - Network Capacity Expansion
none
0 second

Apr 23, 22:00 UTCCompleted - The scheduled maintenance has been completed.Apr 23, 14:00 UTCIn progress - Schedule...

2025-04-21 23:00 Network Capacity Expansion (Chicago/Dallas)
none
0 second

Apr 21, 23:00 UTCCompleted - The scheduled maintenance has been completed.Apr 21, 13:00 UTCIn progress - Schedule...

2025-04-18 18:58 Multiple US Backbone Connection Interuptions
none
0 second

Apr 18, 18:58 UTCResolved - This incident has been resolved.Apr 17, 03:12 UTCUpdate - All US Backbone connections...

2025-04-09 00:25 LON1 - Switch Pair Issues
none
0 second

Apr 9, 00:25 UTCResolved - This incident has been resolved.Apr 8, 18:25 UTCUpdate - We have restored connectivi...

2025-04-08 17:09 TYO1 - Tokyo to Seattle Undersea Cable Loss
none
0 second

Apr 8, 17:09 UTCResolved - Teraswitch has confirmed a loss of connectivity on our undersea cable between SEA1 an...

2025-04-04 19:12 FRA1 - Internet Connectivity Loss
none
0 second

Apr 4, 19:12 UTCResolved - This incident is resolved - FRA1 connectivity is back to normal. A root cause analys...

2025-03-27 20:00 Teraswitch Portal / API - Scheduled Maintenance
none
0 second

Mar 27, 20:00 UTCCompleted - The scheduled maintenance has been completed.Mar 27, 16:00 UTCIn progress - Schedule...

2025-03-21 19:43 SLC1 - Edge Router Availability Issue
none
0 second

Mar 21, 19:43 UTCResolved - All affected components are replaced and no further impact is expected.Feb 28, 19:36 ...

2025-03-04 18:35 Teraswitch Portal/API - Management of SGP1 services temporarily unavailable
none
0 second

Mar 4, 18:35 UTCResolved - This issue is resolved - management of SGP1 services has been restored.Mar 4, 17:53 ...

2025-03-04 00:20 LON1 R100 - Maintence Run-Over
none
0 second

Mar 4, 00:20 UTCResolved - This issue caused by our maintenance has been identified and resolved.Mar 4, 00:02 U...

2025-03-04 00:00 LON1 - Expedited Maintenance for 2x Compute Racks
none
0 second

Mar 4, 00:00 UTCCompleted - The scheduled maintenance has been completed.Mar 3, 23:00 UTCIn progress - Schedule...

2025-02-28 23:30 AMS2 - Adding Backbone and IX Capacity
none
0 second

Feb 28, 23:30 UTCCompleted - The scheduled maintenance has been completed.Feb 28, 19:30 UTCIn progress - Schedule...

2025-02-27 22:27 TYO1 - Internet Connectivity Degradation
none
0 second

Feb 27, 22:27 UTCResolved - An incident on NTT (AS2914) affecting trans-Pacific traffic led to instability to som...

2025-02-27 14:49 EWR1 - Network backbone traffic instability
none
0 second

Feb 27, 14:49 UTCResolved - After a lengthly review of our backbone operations in EU, a misconfiguration was loca...

2025-02-14 05:00 EWR1 & EWR2 - Network Expansion in New York / New Jersey
none
0 second

Feb 14, 05:00 UTCCompleted - The scheduled maintenance has been completed.Feb 11, 05:00 UTCIn progress - Schedule...

2025-02-11 05:00 IAD1 - Network Expansion in Ashburn
none
0 second

Feb 11, 05:00 UTCCompleted - The scheduled maintenance has been completed.Feb 10, 05:00 UTCIn progress - Schedule...

2025-01-09 18:00 Teraswitch Portal / API - Scheduled Maintenance
none
0 second

Jan 9, 18:00 UTCCompleted - The scheduled maintenance has been completed.Jan 9, 16:00 UTCIn progress - Schedule...

2024-12-13 05:10 AMS1 - Internet Connectivity Issues
none
0 second

Dec 13, 05:10 UTCResolved - All repair work has been completed on the issues affecting AMS1.Our network vendor ha...

2024-12-08 18:00 LON1 - Network Upgrade
none
0 second

Dec 8, 18:00 UTCCompleted - The scheduled maintenance has been completed.Dec 7, 18:00 UTCIn progress - Schedule...

2024-11-29 06:23 Portal Outage (console.tsw.io)
none
0 second

Nov 29, 06:23 UTCResolved - This incident is resolved. Teraswitch engineering migrated content to another provid...

2024-11-27 21:58 FRA2 - Internet Connectivity Loss
critical
7 hrs, 20 mins

This incident is resolved. A root cause analysis will be published shortly with more details.This incident is resolved. A root cause analysis will be published shortly with more details.

2024-11-22 01:53 SEL1 - Internet Connectivity Issues
major
2 hrs, 14 mins

An upstream transit provider had an issue, which caused disrupted connectivity for systems at SEL1. The provider...

2024-11-14 23:00 [Scheduled] Teraswitch Portal / API - Scheduled Maintenance
maintenance
3 hrs

The scheduled maintenance has been completed.The scheduled maintenance has been completed.

2024-10-05 16:58 PIT1 Cloud - Availability Incident
none
6 hrs, 53 mins

This incident has been resolved - investigation will continue.This incident has been resolved - investigation will continue.

2024-10-04 02:00 [Scheduled] EWR1 - Emergency Capacity Expansion
maintenance
6 hrs

The scheduled maintenance has been completed.The scheduled maintenance has been completed.

2024-09-26 18:00 [Scheduled] VAN1 - Network Upgrades and Traffic Migrations
maintenance
2 hrs

The scheduled maintenance has been completed.The scheduled maintenance has been completed.

2024-09-25 00:44 AMS2 - Power Redundancy Loss
minor
3 hrs, 11 mins

Power redundancy has been restored. This incident is resolved.Power redundancy has been restored. This incident is resolved.

2024-08-19 02:01 LON1 - Internet Connectivity Issues
major
29 mins

The issue has been identified to be an unclean traffic shift by a provider's maintenance. Capacity issues on othe...

2024-08-08 17:00 [Scheduled] DAL1 - Network Maintenance and Capacity Expansion
maintenance
0 second

The scheduled maintenance has been completed.The scheduled maintenance has been completed.

2024-07-31 19:33 SEL1 - Connectivity Issues
minor
2 hrs, 12 mins

SEL1 network operations have been fully restored to normal.SEL1 network operations have been fully restored to normal.

2024-07-30 23:12 [Scheduled] Teraswitch Public Services (Portal / API) - Scheduled Maintenance
maintenance
2 hrs, 18 mins

The scheduled maintenance has been completed.The scheduled maintenance has been completed.

2024-07-24 18:31 SEL1 - Internet Connectivity Issues
minor
1 hr, 6 mins

This has been positively identified as DDoS attack originating inside of an external provider causing capacity is...

2024-07-24 16:24 [Scheduled] VAN1 - Network Migration and Improvements
maintenance
0 second

Due to technician travel delays, this work has been postponed for a future date.Due to technician travel delays, this work has been postponed for a future date.

2024-05-29 16:00 [Scheduled] Portal Authentication Upgrade (beta.tsw.io)
maintenance
1 hr, 48 mins

The scheduled maintenance has been completed.The scheduled maintenance has been completed.

2024-05-08 14:14 AMS1 - Elevated Facility Temperatures
none
5 hrs, 5 mins

Temperatures are back within normal ranges at AMS1. This incident has been resolved.Temperatures are back within normal ranges at AMS1. This incident has been resolved.

2024-04-21 03:25 VAN1 - Internet Connectivity Issue
minor
21 hrs, 10 mins

Cogent has fully resolved their issue overnight and we have not seen any degradation of services since then.Cogent has fully resolved their issue overnight and we have not seen any degradation of services since then.

2024-04-10 02:42 PIT1 Routing Issue
minor
9 hrs, 38 mins

This incident has been resolved.This incident has been resolved.

2024-04-07 19:27 PIT1 Cloud - Availability Notice
minor
0 second

Teraswitch is investigating a PIT1 Cloud issue which caused a small subset of customers to experience a VM reboot...

2024-04-04 04:00 [Scheduled] PIT1 - Backbone and Express Path Enablement
maintenance
2 hrs

The scheduled maintenance has been completed.The scheduled maintenance has been completed.

2024-03-27 02:00 [Scheduled] LAX1 - Edge Router Replacement Project
maintenance
3 hrs, 47 mins

The scheduled maintenance has been completed.The scheduled maintenance has been completed.

2024-03-19 11:20 SEL1 - Network connectivity - packet loss
minor
3 hrs, 22 mins

This issue is resolved and connectivity has returned to normal.This issue is resolved and connectivity has returned to normal.

2024-01-17 23:00 [Scheduled] PIT1 Cloud - Scheduled Maintenance
maintenance
4 hrs, 30 mins

The scheduled maintenance has been completed.The scheduled maintenance has been completed.

2024-01-10 16:15 SGP1 - North America and Japan traffic impacted by higher latency
minor
24 hrs, 23 mins

We have modified routes to mitigate this undersea cable cut. Traffic should be within acceptable latency limits n...

2023-12-15 05:00 [Scheduled] PIT1 - Internet Edge Router Maintenance
maintenance
2 hrs, 47 mins

Due to a detected issue with systems within internet prefix 74.118.137.0/24, we have rolled back our changes. Nor...

2023-11-21 06:00 [Scheduled] PIT1 - Internet Routing Upgrades
maintenance
2 hrs

The scheduled maintenance has been completed.The scheduled maintenance has been completed.