Amazon Route 53 Domain Configuration
Learn how to point your Amazon Route 53 domain to a Pantheon site.
Before You Begin
Be sure that you have a:
- Registered domain name using Amazon Route 53 to host DNS
- Paid Pantheon plan
- Domain connected to the target Pantheon environment (typically Live)
Locate Pantheon's DNS Values
Identify DNS values to point your domain to Pantheon:
- Navigate to the Site Dashboard and select the target environment (typically Live) then click Domains / HTTPS.
- Click the Details button next to your domain.
Keep this page open and login to your Amazon Route 53 account in a new tab before you continue.
Configure DNS Records on Route 53
A Record
- Click Hosted Zones and select the domain you wish to configure.
- Click Create Record Set to add a new record, then select A - IPv4 address for the record type.
- Leave the Name field blank and enter the A record value provided by Pantheon in the Value field.
- Select desired Time to Live (TTL).
- Click Create:
AAAA Records
- Click Create Record Set to add a new record, then select AAAA - IPv6 address for the record type.
- Leave the Name field blank and enter the both AAAA record value provided by Pantheon in the Value field.
- Select desired Time to Live (TTL).
- Click Create:
Subdomains
Create one A record and 2 AAAA records for the given subdomain (e.g., www.example.com):
- Click Create Record Set to add a new record, then select A - IPv4 address for the record type.
- Enter www in the Name field and enter the A record value provided by Pantheon in the Value field (e.g.
23.185.0.2) - Select desired Time to Live (TTL).
- Click Create:
- Repeat steps 1-4 for the two AAAA records.

