# DO - Networking

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### Domínios
```bash
doctl compute domain list
doctl compute domain records list <domain>
# You can also create records
```
### IPs Reservados
```bash
doctl compute reserved-ip list
doctl compute reserved-ip-action unassign <ip>
```
### Balanceadores de Carga
```bash
doctl compute load-balancer list
doctl compute load-balancer remove-droplets <id> --droplet-ids 12,33
doctl compute load-balancer add-forwarding-rules <id> --forwarding-rules entry_protocol:tcp,entry_port:3306,...
```
### VPC
```
doctl vpcs list
```
### Firewall

> [!CAUTION]
> Por padrão, **os droplets são criados SEM UM FIREWALL** (diferente de outras nuvens como AWS ou GCP). Portanto, se você quiser que o DO proteja as portas do droplet (VM), você precisa **criar e anexar**.
```bash
doctl compute firewall list
doctl compute firewall list-by-droplet <droplet-id>
doctl compute firewall remove-droplets <fw-id> --droplet-ids <droplet-id>
```
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