| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| d-guardsystems.com | SOA | 2560 | ns1.iu.nl hostmaster@d-guardsystems.com 1258137790 16384 2048 1048576 2560 | |
| d-guardsystems.com | NS | 3600 | ns2.iu.nl | |
| d-guardsystems.com | NS | 3600 | ns4.iu.nl | |
| d-guardsystems.com | NS | 3600 | ns1.iu.nl | |
| d-guardsystems.com | MX | 3600 | 100 | mx1.iu.nl |
| www.d-guardsystems.com | A | 3600 | 217.26.112.1 |