This is an advanced configuration page.
It is possible to set custom DNS records on domains hosted here.
You can set additional DNS records, such as if you have a website running on another server, to add DKIM records for external mail providers, or for various confirmation-of-ownership tests.
If your TLD requires you to have two separate nameservers, you can either set up a secondary (aka “slave”) nameserver or, alternatively, set up external DNS and ignore the DNS server on this box. If you choose to use a seconday/slave nameserver, you must find a seconday/slave nameserver service provider. Your domain name registrar or virtual cloud provider may provide this service for you. Once you set up the seconday/slave nameserver service, enter the hostname of their secondary nameserver:
Use your box’s DNS API to set custom DNS records on domains hosted here. For instance, you can create your own dynamic DNS service.
Send a POST request like this:
curl -d "" --user {email}:{password} https://{{hostname}}/admin/dns/set/qname[/rtype[/value]]
| Parameter | Value |
|---|---|
| The email address of any administrative user here. | |
| password | That user’s password. |
| qname | The fully qualified domain name for the record you are trying to set. |
| rtype | The resource type. A if omitted. Possible values: A (an IPv4 address), AAAA (an IPv6 address), TXT (a text string), or CNAME (an alias, which is a fully qualified domain name). |
| value | The new record’s value. If omitted, the IPv4 address of the remote host is used. This is handy for dynamic DNS! To delete a record, use “__delete__”. |
Note that -d "" is merely to ensure curl sends a POST request. You do not need to put anything inside the quotes. You can also pass the value using typical form encoding in the POST body.
Strict SPF and DMARC records will be added to all custom domains unless you override them.
# sets laptop.mydomain.com to point to the IP address of the machine you are executing curl on
curl -d "" --user me@mydomain.com:###### https://{{hostname}}/admin/dns/set/laptop.mydomain.com
# sets an alias
curl -d "" --user me@mydomain.com:###### https://{{hostname}}/admin/dns/set/foo.mydomain.com/cname/bar.mydomain.com
# clears the alias
curl -d "" --user me@mydomain.com:###### https://{{hostname}}/admin/dns/set/bar.mydomain.com/cname/__delete__
# sets a TXT record using the alternate value syntax
curl -d "value=something%20here" --user me@mydomain.com:###### https://{{hostname}}/admin/dns/set/foo.mydomain.com/txt
# sets a SRV record for the "service" and "protocol" hosted on "target" server
curl -d "" --user me@mydomain.com:###### https://{{hostname}}/admin/dns/set/_service._protocol.{{hostname}}/srv/"priority weight port target"
# sets a SRV record using the value syntax
curl -d "value=priority weight port target" --user me@mydomain.com:###### https://{{hostname}}/admin/dns/set/_service._protocol.host/srv