| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| btsystems.com | SOA | 300 | ns1.mdnsservice.com hostmaster@mdnsservice.com 2655703200 10001 7200 2419200 86400 | |
| btsystems.com | NS | 300 | ns2.mdnsservice.com | |
| btsystems.com | NS | 300 | ns3.mdnsservice.com | |
| btsystems.com | NS | 300 | ns1.mdnsservice.com | |
| btsystems.com | A | 300 | 51.75.189.215 | |
| btsystems.com | MX | 300 | 0 | mail.btsystems.com |
| www.btsystems.com | A | 300 | 51.75.189.215 |