DNS Records
| Type | TTL | Extra |
|---|---|---|
| A | 139 | IP : 122.228.207.54 |
| A | 139 | IP : 183.60.150.16 |
| A | 139 | IP : 122.228.207.51 |
| A | 139 | IP : 122.228.207.52 |
| CNAME | 600 | TARGET : exam-index-istemedu-com-idvausu.qiniudns.com |







