| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| jcco.com.hk | SOA | 3600 | imsp004.netvigator.com sysadmin@imsp004.netvigator.com 2023061301 10800 3600 604800 3600 | |
| jcco.com.hk | NS | 3600 | ns4.netvigator.com | |
| jcco.com.hk | NS | 3600 | ns3.netvigator.com | |
| jcco.com.hk | MX | 3600 | 10 | bizavmta1.netvigator.com |
| jcco.com.hk | MX | 3600 | 20 | bizavmta2.netvigator.com |