Is D&B Down? Check D&B down trends and times.
dnb.com checking.. 
Website Status
Protocol
Response Time
Response Code
Ping
| Checks | Ping Status | Ping Time | HTTP Status | HTTP Time | Status |
|---|---|---|---|---|---|
| 6 days ago |  success |
1 ms | 200 (OK) | 209 ms | Up |
| 9 days ago | success |
1 ms | 200 (OK) | 420 ms | Up |
| 27 days ago | success |
unknown | 200 (OK) | 205 ms | Up |
| 31 days ago | success |
unknown | 200 (OK) | 288 ms | Up |
| 36 days ago | success |
unknown | 200 (OK) | 527 ms | Up |
| 37 days ago | success |
1 ms | 200 (OK) | 350 ms | Up |
| 56 days ago |  failed |
7 ms | 500 (Internal Server Error) | 5000 ms | Down |