Status checker
Is Teraswitch down right now?
Live Teraswitch status is shown below, checked every few minutes.
Is Teraswitch down, or is it just you? This page tracks Teraswitch status against its official status page and shows any Teraswitch outage as it happens: current incidents, outage history and reports from other users.
Checked continuously from Teraswitch's official status page.
Monitor 3,000 services and apps →Pagerly monitors Teraswitch continuously and reports the current state here.
Teraswitch outage history
- Incidents, 90 days
- 8
- Last incident
- Oct 2, 2026
- Typical gap
- 9 days
- Most affected
- Intra-Market Connectivity
The last 20 incidents Teraswitch published ran from Feb 19, 2026 to Oct 2, 2026, 8 of them in the 90 days to Oct 13, 2026. The most recent was "Backbone - Tokyo to Singapore Detour" on Oct 2, 2026. Intra-Market Connectivity (7), Japan (5) and EWR2 - Newark (4) were named in the most incidents. Incidents came roughly every 9 days. The busiest month was July 2026, with 4. Teraswitch's status page lists 34 components.
Teraswitch outage reports
Reports submitted by people using Teraswitch, over the last 24 hours.
Having a problem with Teraswitch?
Service health - last 24 hours
Live metrics load from Pagerly's Teraswitch monitors.
Component status
Teraswitch lists 34 components on its official status page.
- SGP2 - SingaporeChecking
- DUB2 - Dublin, IrelandChecking
- AMS1 - Amsterdam, NetherlandsChecking
- FRA2 - Frankfurt, GermanyChecking
- LAX1 - Los Angeles, CAChecking
- Intra-Market ConnectivityChecking
- SLC1 - Salt Lake City, UTChecking
- MIA1 - Miami, FLChecking
- Ultra-Low Latency ConnectivityChecking
- DUB1 - Dublin, IrelandChecking
- LON1 - London, United KingdomChecking
- AMS3 - Amsterdam, NetherlandsChecking
Uptime statistics
- Last 7 days
- Last 30 days
- Last 90 days
Uptime figures load live from monitor history.
Recent incidents and outages
Incidents published on the provider's own status page, most recent first.
| Incident | Started | State |
|---|---|---|
| Backbone - Tokyo to Singapore DetourIntra-Market Connectivity, Ultra-Low Latency Connectivity | Oct 2, 2026 | Resolved |
| Traffic detour - LON/DUB/EWR/NY undersea fiber cable offlineIntra-Market Connectivity, Ultra-Low Latency Connectivity, EWR1 - Newark, NJ, EWR2 - Newark, NJ, LON1 - London, United Kingdom, DUB1 - Dublin, Ireland, DUB2 - Dublin, Ireland | Sep 4, 2026 | Resolved |
| AWS Tokyo - Ongoing AWS traffic detoursGlobal External Internet, TYO1 - Tokyo, Japan, TYO2 - Tokyo, Japan, TYO3 - Tokyo, Japan | Sep 3, 2026 | Resolved |
| EWR/CHI - Fiber cut and Network RerouteIntra-Market Connectivity, PIT1 - Pittsburgh, PA, Ultra-Low Latency Connectivity, EWR1 - Newark, NJ, EWR2 - Newark, NJ, CHI1 - Chicago, IL | Aug 22, 2026 | Resolved |
| Global - Internet InstabilityIntra-Market Connectivity, Internet Exchanges and Peering | Jul 29, 2026 | Resolved |
| TYO2 - Network Connectivity Issues with R102 Compute RackTYO2 - Tokyo, Japan | Jul 28, 2026 | Resolved |
| SGP2 - Internet Connectivity LossSGP2 - Singapore | Jul 17, 2026 | Resolved |
| EWR2 - Reported Network Connectivity IssuesEWR2 - Newark, NJ | Jul 8, 2026 | Resolved |
| DUB1/DUB2 - Network connectivity issue - backbone lossDUB1 - Dublin, Ireland, DUB2 - Dublin, Ireland | Jun 10, 2026 | Resolved |
| Backbone - Seattle to Tokyo DetourIntra-Market Connectivity, Ultra-Low Latency Connectivity | Jun 4, 2026 | Resolved |
| Teraswitch Portal / API - VAN1 management temporarily unavailableAPI, Portal (console.tsw.io) | May 12, 2026 | Resolved |
| TYO2 - Core Router ReloadTYO2 - Tokyo, Japan | May 7, 2026 | Resolved |
| TYO1 - Network Connectivity Issue - Single RackTYO1 - Tokyo, Japan | Apr 30, 2026 | Resolved |
| EWR2 - Network Connectivity IssuesEWR2 - Newark, NJ | Mar 19, 2026 | Resolved |
| PIT1 - Sporadic Internet Connectivity IssuesPIT1 - Pittsburgh, PA | Mar 17, 2026 | Resolved |
Source: www.teraswitchstatus.com
👀 Also monitored
Teams watching Teraswitch track these too
Every dependency on one board - add any of these to the same dashboard in a couple of clicks.
Monitor Teraswitch with Pagerly
$15 a month, flat, for your status page, uptime monitors and 3,000+ vendor monitors. 30-day free trial, no credit card.
Frequently asked questions
Is Teraswitch down right now?
The status at the top of this page is checked against Teraswitch's official status page every few minutes. If Teraswitch has an outage or degraded performance, it shows there along with the affected components.
When was the last Teraswitch outage?
The most recent incident Teraswitch published was "Backbone - Tokyo to Singapore Detour" on Oct 2, 2026, affecting Intra-Market Connectivity, Ultra-Low Latency Connectivity. It was one of 8 in the 90 days to Oct 13, 2026.
Which parts of Teraswitch have the most incidents?
Across the last 20 incidents on record, the components named most often were Intra-Market Connectivity (7 incidents), Japan (5 incidents) and EWR2 - Newark (4 incidents).
How do I get notified when Teraswitch goes down?
Add Teraswitch to a Pagerly monitor dashboard and you get an alert in Slack, Teams or Discord the moment an outage is detected, with optional phone, SMS and email paging for whoever is on call.
Put your on-call where your team already is.
Install in two minutes. Import your existing schedule. Page someone tonight.