# exo dns add POOL
### Description

Add a "POOL" record that aliases a subdomain to another host as
part of a pool of available CNAME records. This is a DNSimple custom record type.

```
exo dns add POOL DOMAIN-NAME|ID [flags]
```

### Options

| Option | Description |
|---------|------------|
|`--alias, -a` | Alias for: Example: 'some-other-site.com' |
|`--help, -h` | help for POOL |
|`--name, -n` | You may use the * wildcard here. |
|`--ttl, -t` | The time in seconds to live (refresh rate) of the record. |


### Options inherited from parent commands

| Option | Description |
|---------|------------|
|`--config, -C` | Specify an alternate config file [env EXOSCALE_CONFIG] |
|`--output-format, -O` | Output format (table\|json\|text), see "exo output --help" for more information |
|`--output-template` | Template to use if output format is "text" |
|`--quiet, -Q` | Quiet mode (disable non-essential command output) |
|`--timeout` | Per-zone timeout for list operations; -1s disables timeout [env EXOSCALE_TIMEOUT] |
|`--use-account, -A` | Account to use in config file [env EXOSCALE_ACCOUNT] |


### Related Commands

* [add]({{< ref "../add">}})	 - Add record to domain