Is AT&T Down?

AT&T is a isp service.

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AT&T is UP

AT&T is reachable from our servers. It responded with HTTP 200 in 1399ms. If you cannot access it, the issue is likely on your end — try clearing your cache, flushing DNS, or switching networks.

Response: 1399ms

Status: HTTP 200

Checked: Tue, 28 Apr 2026 09:59:20 GMT

From: Cloudflare Edge

Site: att.com ↗

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About AT&T outages

AT&T (att.com) is a isp service. AT&T is a isp service.

Common causes of AT&T outages include server overload, DNS failures, DDoS attacks, software deployments, CDN issues, and infrastructure failures. Most outages resolve within minutes to a few hours.

If AT&T is down for everyone: Check their official status page and social media for updates.

If AT&T is up but not working for you: Try clearing your browser cache, disabling your VPN, flushing DNS, or switching networks.