Instance / Attribute / private_dns_name

private_dns_name#

EC2.Instance.private_dns_name#

  • (string) –

    [IPv4 only] The private DNS hostname name assigned to the instance. This DNS hostname can only be used inside the Amazon EC2 network. This name is not available until the instance enters the running state.

    The Amazon-provided DNS server resolves Amazon-provided private DNS hostnames if you’ve enabled DNS resolution and DNS hostnames in your VPC. If you are not using the Amazon-provided DNS server in your VPC, your custom domain name servers must resolve the hostname as appropriate.