| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| dhtc.edu.cn | SOA | 900 | ns1.cernet.com yn_hcq@126.com 2015031103 300 180 1209600 900 | |
| dhtc.edu.cn | NS | 900 | ns1.cernet.com | |
| dhtc.edu.cn | NS | 900 | ns1.hosting.edu.cn | |
| dhtc.edu.cn | NS | 900 | ns2.hosting.edu.cn | |
| dhtc.edu.cn | NS | 900 | ns2.cernet.com | |
| dhtc.edu.cn | A | 900 | 220.164.246.169 | |
| dhtc.edu.cn | MX | 900 | 10 | mx.ym.163.com |
| www.dhtc.edu.cn | A | 900 | 220.164.246.169 |