All Systems Operational
API Operational
API Webhooks Operational
Builds Operational
Dashboard Operational
Deploy Hooks Operational
DNS Operational
Domain Registration Operational
Edge Network Operational
ARN1 - Stockholm, Sweden Operational
BOM1 - Mumbai, India Operational
BRU1 - Brussels, Belgium, Europe Operational
CDG1 - Paris, France, Europe Operational
CHS1 - Charleston, East US Operational
CLE1 - Cleveland, East US Operational
DUB1 - Dublin, Ireland Operational
GRU1 - São Paulo, Brazil Operational
HKG1 - Hong Kong Operational
HND1 - Tokyo, Japan Operational
IAD1 - Washington DC, USA Operational
ICN1 - Seoul, South Korea Operational
LHR1 - London, UK Operational
PDX1 - Portland, West US Operational
SFO1 - San Francisco, CA, USA Operational
SIN1 - Singapore Operational
SYD1 - Sydney, Australia Operational
Git Integrations Operational
Image Optimization Operational
Logs Operational
Log Drains Operational
Serverless Functions Operational
Operational
Degraded Performance
Partial Outage
Major Outage
Maintenance
Past Incidents
May 15, 2021

No incidents reported today.

May 14, 2021
Errors Accessing From China
Resolved - All systems normal.
May 14, 15:29 UTC
Monitoring - We have made changes to ensure the vercel.com and vercel.app domains are accessible once again from China after a block was placed from within the country.

For those impacted that are using a custom domain on Vercel, the issue can be mitigated by changing your A record value pointing to Vercel from 76.76.21.21 to 76.223.126.88.

While we have resolved the issue impacting CNAME records, we still recommend changing cname.vercel-dns.com to cname-china.vercel-dns.com for additional redundancy.
May 14, 13:42 UTC
Investigating - We are currently investigating reports of errors when accessing Vercel deployments from China. We will provide further updates when available.
May 14, 10:42 UTC
May 13, 2021

No incidents reported.

May 12, 2021

No incidents reported.

May 11, 2021

No incidents reported.

May 10, 2021
Delayed Certificate Issuance
Resolved - All systems normal.
May 10, 19:18 UTC
Monitoring - The maintenance has been completed by LetsEncrypt and certificates are being issued once again. We are continuing to monitor.
May 10, 19:07 UTC
Investigating - Due to maintenance being performed by LetsEncrypt, we are currently unable to issue new certificates. This is expected to be resolved by 18:30 UTC. For more information, see the LetsEncrypt status: https://status.io/pages/maintenance/55957a99e800baa4470002da/609084a33c0c4a053c2da336
May 10, 18:14 UTC
May 9, 2021

No incidents reported.

May 8, 2021

No incidents reported.

May 7, 2021

No incidents reported.

May 6, 2021

No incidents reported.

May 5, 2021

No incidents reported.

May 4, 2021
Elevated Traffic Timeout Rates
Resolved - All systems normal.
May 4, 21:53 UTC
Update - The issue relating to elevated timeout rates for traffic has been mitigated. We are continuing to monitor.
May 4, 21:36 UTC
Monitoring - The issue relating to elevated timeout rates for traffic has been identified and a mitigation is being put in place. We are continuing to monitor.
May 4, 21:09 UTC
Investigating - We are currently investigating an elevated rate of timeouts for traffic in multiple regions. We will provide a further update when available.
May 4, 20:48 UTC
May 3, 2021

No incidents reported.

May 2, 2021

No incidents reported.

May 1, 2021

No incidents reported.

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