Outage in AWS

Connectivity Issues - Tokyo

Resolved Minor
April 15, 2025 - Started 2 months ago - Lasted 39 minutes

Need to monitor AWS outages?
Stay on top of outages with IsDown. Monitor the official status pages of all your vendors, SaaS, and tools, including AWS, and never miss an outage again.
Start Free Trial

Outage Details

We are investigating connectivity issues affecting instances in a single Availability Zone (apne1-az4) in the AP-NORTHEAST-1 Region.
Components affected
Amazon EC2 Amazon EC2 (ap-northeast-1) Amazon ECS Amazon ECS (ap-northeast-1) AWS CodeCommit AWS CodeCommit (ap-northeast-1) AWS Transit Gateway AWS Transit Gateway (ap-northeast-1) Amazon CloudWatch Amazon CloudWatch (ap-northeast-1) Amazon ELB Amazon ELB (ap-northeast-1) Amazon Redshift Amazon Redshift (ap-northeast-1) Amazon RDS Amazon RDS (ap-northeast-1) AWS Lambda AWS Lambda (ap-northeast-1) AWS NAT Gateway AWS NAT Gateway (ap-northeast-1) AWS Network Firewall AWS Network Firewall (ap-northeast-1) AWS Systems Manager AWS Systems Manager (ap-northeast-1) AWS VPCE PrivateLink AWS VPCE PrivateLink (ap-northeast-1)
Latest Updates ( sorted recent to last )
UPDATE 2 months ago - at 04/15/2025 08:21AM

We are seeing initial signs of recovery but continue to monitor and work toward full recovery. Other AWS services are also impacted by this issue, and are also observing recovery. We will provide another update within the next 30-60 minutes.

UPDATE 2 months ago - at 04/15/2025 08:15AM

We are investigating connectivity issues affecting instances in a single Availability Zone (apne1-az4) in the AP-NORTHEAST-1 Region.

source IsDown Possible Outage Indicated by User Reports Reports started 4 minutes before official outage was reported

Latest AWS outages

Increased Queue Processing Time - Oregon - 7 days ago
Increased network latency between the US-EAST-1 and US-EAST-2 Regions - Ohio - 9 days ago
Network Connectivity and Increased Error Rates - Tokyo - 16 days ago
Elevated API error rates and connectivity issues in the AP-SOUTH-2 Region - Hyderabad - 22 days ago
Intermittent Connectivity issues - Sao Paulo - 23 days ago

Be the First to Know When Vendors Go Down

With IsDown, you can monitor all your critical services' official status pages from one centralized dashboard and receive instant alerts the moment an outage is detected. Say goodbye to constantly checking multiple sites for updates and stay ahead of outages with IsDown.

Start free trial

No credit card required · Cancel anytime · 4400 services available

Integrations with Slack Microsoft Teams Google Chat Datadog PagerDuty Zapier Discord Webhook