Fully Qualified Domain Names (FQDN) for zencontrol cloud services (Public IP)
Creation date: 2/5/2024 3:58 PM
Updated: 9/9/2024 5:35 PM
This article outlines all domains used by the zencontrol platform. This information may be used by IT operations to include into firewalls.
| Domain | Function | Ports |
| fw-download.zencontrol.com | For the controllers to upgrade their firmware | TCP 6396 & TCP 5112 |
| connect.zencontrol.com | For the controllers to connect to the cloud | TCP 5113 |
| ntp.buildinglogin.com | For the controllers to resync their time* | UDP 123 |
| mobile.zencontrol.com | Used by the commissioning app | TCP 8901 & TCP 8902 |
| api.zencontrol.com | For the automated integration with the cloud | TCP 443 |
| login.zencontrol.com | For authentication into the web portal | TCP 443 |
| cloud.zencontrol.com | Location of the web portal | TCP 443 |
| developer.zencontrol.com | API documentation | TCP 443 |
* Application controllers will use the time server specified above, but this can be redirected to an internal time server via DHCP option 42 or a DNS redirect for ntp.buildinglogin.com.
Do not resolve the FQDN to an IP address as the IP address associated with the domain name can change.