All Systems Operational

Uptime over the past 90 days. View historical uptime.
Home Page Operational
90 days ago
100.0 % uptime
Today
Censys ASM Operational
90 days ago
99.99 % uptime
Today
WebUI Operational
90 days ago
100.0 % uptime
Today
Discovery Operational
90 days ago
100.0 % uptime
Today
Bucket Scanner Operational
90 days ago
100.0 % uptime
Today
Service Rescan Operational
90 days ago
100.0 % uptime
Today
API Endpoints Operational
90 days ago
100.0 % uptime
Today
Inventory Search Operational
90 days ago
99.98 % uptime
Today
Integrations Operational
90 days ago
100.0 % uptime
Today
Association Operational
90 days ago
100.0 % uptime
Today
Risks Operational
90 days ago
100.0 % uptime
Today
Continuous Seed Discovery Operational
90 days ago
100.0 % uptime
Today
Censys Search Operational
90 days ago
100.0 % uptime
Today
Hosts Data Operational
90 days ago
100.0 % uptime
Today
Certificate Data Operational
90 days ago
100.0 % uptime
Today
Search Index Operational
90 days ago
100.0 % uptime
Today
Search API - Search Endpoints Operational
90 days ago
100.0 % uptime
Today
Search API - Lookup Endpoints Operational
90 days ago
100.0 % uptime
Today
WebUI Operational
90 days ago
100.0 % uptime
Today
Censys Data Operational
90 days ago
100.0 % uptime
Today
UIDS Operational
90 days ago
100.0 % uptime
Today
Certificates - Full Snapshot Operational
90 days ago
100.0 % uptime
Today
Certificates - Daily Added Snapshot Operational
90 days ago
100.0 % uptime
Today
Censys Platform Operational
90 days ago
100.0 % uptime
Today
Censys Platform Web UI Operational
90 days ago
100.0 % uptime
Today
Accounts Web UI Operational
90 days ago
100.0 % uptime
Today
API Operational
90 days ago
100.0 % uptime
Today
Authentication Operational
90 days ago
100.0 % uptime
Today
Entitlements Operational
90 days ago
100.0 % uptime
Today
Credit Management Operational
90 days ago
100.0 % uptime
Today
Threat Hunting Operational
90 days ago
100.0 % uptime
Today
Censys MCP Servers Operational
90 days ago
100.0 % uptime
Today
ASM MCP Server Operational
90 days ago
100.0 % uptime
Today
Platform MCP Server Operational
90 days ago
100.0 % uptime
Today
Threat Hunting MCP Server 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.

Apr 3, 2026

No incidents reported today.

Apr 2, 2026

No incidents reported.

Apr 1, 2026

No incidents reported.

Mar 31, 2026

No incidents reported.

Mar 30, 2026
Censys Search Application Unreachable
Resolved - This incident is resolved.
Mar 30, 08:47 EDT
Monitoring - Censys Search is once again available. We are moving to monitoring the service.
Mar 29, 09:43 EDT
Investigating - The Legacy Search application is currently unreachable. We are investigating.
Mar 29, 07:16 EDT
Mar 29, 2026
Mar 28, 2026

No incidents reported.

Mar 27, 2026
Saved Query Alerts are getting disabled incorrectly
Resolved - Issue has been resolved.
Mar 27, 16:47 EDT
Update - We’ve implemented a fix for a problem where creating a tagging automation could unintentionally disable existing alert integrations, which may have impacted alert delivery for some users. Alert delivery should now be functioning normally.

We are continuing to monitor the system closely to ensure everything remains stable.
Mar 25, 12:33 EDT
Monitoring - We’ve implemented a fix for a problem where creating a tagging automation could unintentionally disable existing alert integrations, which may have impacted alert delivery for some users. Alert delivery should now be functioning normally.

We are continuing to monitor the system closely to ensure everything remains stable.
Mar 25, 12:08 EDT
Update - Creating a tagging automation may unintentionally disable an existing alert integration. This could impact alert delivery for some users.

Our team is investigating the issue. We will share updates as more information becomes available.
Mar 24, 17:12 EDT
Investigating - Creating a tagging automation may unintentionally disable an existing alert integration. This could impact alert delivery for some users.

Our team is investigating the issue. We will share updates as more information becomes available.
Mar 24, 17:11 EDT
Mar 26, 2026

No incidents reported.

Mar 25, 2026
Mar 24, 2026
Scans from previously unpublished IP ranges
Resolved - Censys Engineering identified an issue that caused new scans to originate from previously unpublished IP ranges. These IP ranges have now been added to our publicly listed addresses on our documentation site.

https://docs.censys.com/docs/opt-out-of-data-collection

Customers that rely on allow lists to ensure Censys scanning works will need to update those allow lists to include all of these addresses.
Mar 24, 14:51 EDT
Mar 23, 2026

No incidents reported.

Mar 22, 2026

No incidents reported.

Mar 21, 2026

No incidents reported.

Mar 20, 2026

No incidents reported.

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