xfinity.com is UP as of 14:06 UTC, 12 Sep 2026 (checked from Boston). 0 user reports in the last hour.
✅ xfinity.com is up
It's responding for us right now. If it isn't loading for you, the problem is most likely on your end.
- Status
- HTTP 403
- Response time
- 658 ms
- IP address
- 96.99.240.155
- Protocol
- HTTPS
- Redirected to
- https://www.xfinity.com/
- TLS cert
- Checked
- Sat, 12 Sep 2026 14:06:20 GMT
Redirects to https://www.xfinity.com/
ℹ️ An ISP’s website being up says nothing about your connection. If this page loads on mobile data but your home internet does not, the outage is on the carrier side — see the reports below.
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Are people reporting problems with Xfinity (Comcast)?
No problem reports in the last hour
Xfinity (Comcast) status history live
Latest 658 ms · peak 5994 ms
- Uptime (24h)
- 100%
- Uptime (7d)
- 100%
- Last down
- Not in the last 7 days
- Checks (24h)
- 215
Each bar is one check (~5 min apart); height is response time, red marks a failed check.
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Is Xfinity (Comcast) down for everyone or just me?
We checked xfinity.com directly from our server and it responded successfully. That means the site itself is up. If it isn't loading for you, the cause is most likely local — your internet connection, DNS settings, browser cache, or a network or firewall block.
What to try if it still won’t load
- Reload the page, or open it in a private/incognito window.
- Clear your browser cache or try a different browser or device.
- Switch networks (e.g. mobile data) to rule out your connection or DNS.
- Flush your DNS cache or try a public resolver (1.1.1.1 / 8.8.8.8).