| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| istu.com | SOA | 21600 | ns1.dnsnameservice.com hostmaster@dnsnameservice.com 2013101509 10800 3600 604800 86400 | |
| istu.com | NS | 21600 | ns1.dnsnameservice.com | |
| istu.com | NS | 21600 | ns2.dnsnameservice.com | |
| istu.com | A | 21600 | 212.227.240.134 | |
| istu.com | MX | 21600 | 10 | smtp.getontheweb.com |
| www.istu.com | A | 21600 | 212.227.240.134 |