Is National Science Foundation Down? Check National Science Foundation down trends and times.
nsf.gov checking.. 
Website Status
Protocol
Response Time
Response Code
Ping
| Checks | Ping Status | Ping Time | HTTP Status | HTTP Time | Status |
|---|---|---|---|---|---|
| 6 hours ago |  success |
unknown | 200 (OK) | 177 ms | Up |
| 19 hours ago | success |
unknown | 200 (OK) | 110 ms | Up |
| 3 days ago | success |
unknown | 200 (OK) | 220 ms | Up |
| 14 days ago | success |
unknown | 200 (OK) | 219 ms | Up |
| 16 days ago | success |
unknown | 200 (OK) | 145 ms | Up |
| 20 days ago | success |
unknown | 200 (OK) | 163 ms | Up |
| 30 days ago | success |
unknown | 200 (OK) | 215 ms | Up |
| 33 days ago | success |
unknown | 200 (OK) | 138 ms | Up |
| 46 days ago | success |
unknown | 200 (OK) | 586 ms | Up |
| 48 days ago | success |
unknown | 200 (OK) | 418 ms | Up |