# DNS

You need to configure your router to point DNS locally to where Bumper is running.  
The easiest way is overriding the main domains used by EcoVacs using DNSMasq/PiHole, by adding address entries in a custom config.

## Custom DNSMasq Config

Typically written at /etc/dnsmasq.d/{##}-{name}.conf

- Ex: `/etc/dnsmasq.d/02-custom.conf`

**File Contents:**

```
address=/ecouser.net/{bumper server ip}
address=/ecovacs.com/{bumper server ip}
address=/ecovacs.net/{bumper server ip}
```

**Note:** _Replace `{bumper server ip}` with your server's IP_

If using PiHole, reload FTL to apply changes:

`sudo service pihole-FTL reload`

## Manual Override

If overriding DNS for the top-level domains isn't an option, you'll need to configure your router DNS to point a number of domains used by the app/robot to the Bumper server.

**Note:** Depending on country, your phone/robot may be using a different domain. Most of these domains contain country-specific placeholders.

Not all domains have been documented at this point, and this list will be updated as more are identified/seen. The preferred way to ensure Bumper works is to override the full domains as above.
**Note:** The app dynamically gets the required domains from the endpoint `api/appsvr/service/list` and therefore ecovacs can use different domains for different models.

Replacement Examples:

- {countrycode}
  - If you see `eco-{countrycode}-api.ecovacs.com` and you live in the US/North America you would use: `eco-us-api.ecovacs.com`
  - **Note**: {countrycode} may also be generalized regions such as "EU".
- {region}
  - If you see `portal-{region}.ecouser.net` and you live in the US/North America you would use: `portal-na.ecouser.net`
  - **Note**: {region} may also be generalized regions such as "EU".

| Address                                  | Description                                    |
| ---------------------------------------- | ---------------------------------------------- |
| `lb-{countrycode}.ecovacs.net`           | Load-balancer that is checked by the app/robot |
| `lb-{countrycode}.ecouser.net`           | Load-balancer that is checked by the app/robot |
| `lbus.ecouser.net`                       | Load-balancer that is checked by the app/robot |
| `lb{countrycode}.ecouser.net`            | Load-balancer that is checked by the app/robot |
| `eco-{countrycode}-api.ecovacs.com`      | Used for Login                                 |
| `gl-{countrycode}-api.ecovacs.com`       | Used by EcoVacs Home app                       |
| `gl-{countrycode}-openapi.ecovacs.com`   | Used by EcoVacs Home app                       |
| `portal.ecouser.net`                     | Used for Login and Rest API                    |
| `portal-{countrycode}.ecouser.net`       | Used for Login and Rest API                    |
| `portal-{region}.ecouser.net`            | Used for Login and Rest API                    |
| `portal-ww.ecouser.net`                  | Used for various Rest APIs                     |
| `msg-{countrycode}.ecouser.net`          | Used for XMPP                                  |
| `msg-{region}.ecouser.net`               | Used for XMPP                                  |
| `msg-ww.ecouser.net`                     | Used for XMPP                                  |
| `mq-{countrycode}.ecouser.net`           | Used for MQTT                                  |
| `mq-{region}.ecouser.net`                | Used for MQTT                                  |
| `mq-ww.ecouser.net`                      | Used for MQTT                                  |
| `gl-{countrycode}-api.ecovacs.com`       | Used by Ecovacs Home app for API               |
| `recommender.ecovacs.com`                | Used by Ecovacs Home app                       |
| `bigdata-international.ecovacs.com`      | Telemetry/tracking                             |
| `bigdata-northamerica.ecovacs.com`       | Telemetry/tracking                             |
| `bigdata-europe.ecovacs.com`             | Telemetry/tracking                             |
| `bigdata-{unknown regions}.ecovacs.com`  | Telemetry/tracking                             |
| `api-app.ww.ecouser.net`                 | Api for App (v2+)                              |
| `api-app.dc-{region}.ww.ecouser.net`     | Api for App (v2+)                              |
| `users-base.dc-{region}.ww.ecouser.net`  | Accounts for App (v2+)                         |
| `jmq-ngiot-{region}.dc.ww.ecouser.net`   | MQTT for App (v2+)                             |
| `api-rop.dc-{region}.ww.ecouser.net`     | App (v2+)                                      |
| `jmq-ngiot-{region}.area.ww.ecouser.net` | App (v2+)                                      |