| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| isd.net | SOA | 300 | ns.cpinternet.com hostmaster@isd.net 2021031504 7200 3600 2419200 14400 | |
| isd.net | NS | 300 | ns.cpinternet.com | |
| isd.net | NS | 300 | ns2.cpinternet.com | |
| isd.net | MX | 300 | 100 | mx2c25.carrierzone.com |
| isd.net | MX | 300 | 120 | mx4c25.carrierzone.com |
| isd.net | MX | 300 | 10 | mx1c25.carrierzone.com |
| isd.net | MX | 300 | 110 | mx3c25.carrierzone.com |