How do I check if my internet is working?

Visit isinternetup.com — if you can see the page, your internet is working. The site also runs diagnostics including DNS resolution, latency, speed tests, and more to give you a full picture of your connection health.

What is a WebRTC leak test?

A WebRTC leak test checks if your real IP address is exposed through your browser's WebRTC feature, even when using a VPN. This is important for privacy — if WebRTC leaks your local IP, websites can see your real address despite VPN protection.

How can I tell if my VPN is working?

The VPN Detection Hint compares your browser's geolocation with the location your IP address reports. If these are far apart (more than 100 km), it suggests a VPN or proxy is active. A match means your reported location is consistent.

What is my IP address?

Your IP address is displayed automatically when you visit isinternetup.com. The site detects whether you're using IPv4 or IPv6 and shows your approximate location based on your IP.

What TLS version is my browser using?

isinternetup.com detects and displays your TLS version automatically. Modern browsers typically use TLS 1.3 with HTTP/2 or HTTP/3. TLS 1.3 provides the best security and performance.

Where can I check today's internet status?

isinternetup.com publishes a Daily Internet Status report every day covering major outages, BGP incidents, DNS failures, cloud provider disruptions, and other internet infrastructure events. You can browse the latest report on the homepage or view the full history at isinternetup.com/history.

How can I check if AWS, Cloudflare, or GitHub is down?

Visit isinternetup.com/status to see real-time status monitoring for popular services including AWS, Google Cloud, Azure, Cloudflare, Fastly, GitHub, OpenAI, Vercel, Slack, and Discord. Each service has a dedicated page with current status, outage history, and incident details.

2026-04-28 09:32 UTCIncidents Detected

Internet Status — April 28, 2026: Mostly Operational, Minor Regional Incidents

The internet is broadly operational on April 28, 2026, with no widespread outages reported across Tier-1 cloud providers or core infrastructure. A small number of localized incidents are being tracked.

Active or recently monitored:

Cloudflare is monitoring network performance in its Istanbul (IST) region after implementing a fix earlier today (identified 08:45 UTC, fix in place by 09:21 UTC). All major Cloudflare services remain operational globally. (cloudflarestatus.com)

DownDetector showed brief, small overnight reporting spikes for several services including T-Mobile, Quantum Fiber, Sky Broadband, Microsoft 365 / Outlook, and GitHub. None correlate to a broader infrastructure-level event.

Recently resolved (past 72 hours):

AWS reported regional connectivity issues affecting the Paris region (eu-west-3) on April 27, with impact to API operations and several services including AWS Lambda and AWS Config. The event has been resolved.

Azure resolved an East US provisioning and scaling issue from April 24–25 attributed to a recently deployed update.

Cloudflare resolved network performance degradation in Brazil and a Turnstile challenge-solve issue on April 27.

Status pages reporting all clear right now: Microsoft Azure, Google Cloud, OpenAI.

The internet is up.

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Internet Status — April 28, 2026: Mostly Operational, Minor Regional Incidents

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