Is Comerica Bank Down? Check Comerica Bank down trends and times.
comerica.com checking.. 
Website Status
Protocol
Response Time
Response Code
Ping
| Checks | Ping Status | Ping Time | HTTP Status | HTTP Time | Status |
|---|---|---|---|---|---|
| 5 days ago |  success |
8 ms | 200 (OK) | 209 ms | Up |
| 9 days ago | success |
8 ms | 200 (OK) | 381 ms | Up |
| 9 days ago | success |
8 ms | 200 (OK) | 208 ms | Up |
| 20 days ago | success |
9 ms | 200 (OK) | 406 ms | Up |
| 22 days ago | success |
24 ms | 200 (OK) | 491 ms | Up |
| 26 days ago | success |
23 ms | 200 (OK) | 460 ms | Up |
| 32 days ago | success |
25 ms | 200 (OK) | 513 ms | Up |
| 35 days ago | success |
24 ms | 200 (OK) | 470 ms | Up |
| 45 days ago | success |
10 ms | 200 (OK) | 267 ms | Up |
| 58 days ago | success |
9 ms | 200 (OK) | 233 ms | Up |