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 |
|---|---|---|---|---|---|
| 5 days ago |  failed |
1 ms | 403 (Forbidden) | 228 ms | Down |
| 11 days ago | failed |
1 ms | 403 (Forbidden) | 273 ms | Down |
| 12 days ago | failed |
1 ms | 403 (Forbidden) | 224 ms | Down |
| 20 days ago | failed |
unknown | 403 (Forbidden) | 362 ms | Down |
| 36 days ago |  success |
unknown | 200 (OK) | 420 ms | Up |
| 47 days ago | success |
1 ms | 200 (OK) | 384 ms | Up |
| 54 days ago | success |
1 ms | 200 (OK) | 494 ms | Up |
| 55 days ago | success |
2 ms | 200 (OK) | 386 ms | Up |