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Is Comcast (comcast.com) Down?
DOWN — Not responding
Last checked: 1h ago
Avg TTFB
3810ms
#212 in S&P 500
Total Load
952ms
Uptime
0.0%
Based on 8 checks
Response Time — Recent Checks
About This Site
Comcast (CMCSA)
Sector: Communication Services
Ranked #212 overall in S&P 500
Ranked #12 in Communication Services
Recent Checks
| Time | Status | TTFB | Total |
|---|---|---|---|
| 2/20/2026, 7:11:00 PM | ✗ Down | 2438 ms | 2438 ms |
| 2/20/2026, 2:00:09 PM | ✗ Down | 5181 ms | 5181 ms |
| 2/20/2026, 12:57:57 PM | ✗ Down | — ms | 0 ms |
| 2/20/2026, 12:54:48 PM | ✗ Down | — ms | 0 ms |
| 2/20/2026, 12:52:57 PM | ✗ Down | — ms | 0 ms |
| 2/20/2026, 12:36:15 PM | ✗ Down | — ms | 0 ms |
| 2/20/2026, 12:32:51 PM | ✗ Down | — ms | 0 ms |
| 2/20/2026, 12:32:27 PM | ✗ Down | — ms | 0 ms |