# Hurricane Electric DNS


<!-- Code generated by gen-dns-providers; DO NOT EDIT. -->

Configuration for the [Hurricane Electric DNS](https://dns.he.net/) DNS provider.

See the [lego documentation](https://go-acme.github.io/lego/dns/hurricane/) for full details.

```yaml
letsEncrypt:
  dnsProvider: "hurricane"
  dnsCredentials:
    # HURRICANE_POLLING_INTERVAL: Time between DNS propagation check in seconds (Default: 2)
    pollingInterval: ""
    # HURRICANE_PROPAGATION_TIMEOUT: Maximum waiting time for DNS propagation (Default: 300)
    propagationTimeout: ""
    # HURRICANE_SEQUENCE_INTERVAL: Time between sequential requests in seconds (Default: 60)
    sequenceInterval: ""
```

Credentials are passed directly to lego using strong types and are never written to the process environment.
You may also use the raw lego environment-variable names as keys instead of the normalized names.

Hurricane Electric uses one token per domain rather than a single credential.
Set the `HURRICANE_TOKENS` environment variable to a comma-separated list of
`domain:token` pairs; this is parsed by lego and cannot be expressed through the
typed `dnsCredentials` keys.