| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| istr.cn | SOA | 600 | dns19.hichina.com hostmaster@hichina.com 2024090213 3600 1200 86400 600 | |
| istr.cn | NS | 21600 | dns20.hichina.com | |
| istr.cn | NS | 21600 | dns19.hichina.com | |
| istr.cn | MX | 600 | 10 | mxw.mxhichina.com |
| istr.cn | MX | 600 | 5 | mxn.mxhichina.com |
| www.istr.cn | A | 600 | 101.132.176.65 |