One Hat Cyber Team

Your IP: 216.73.216.133
Server IP: 185.119.109.197
Server: Linux managedhosting.chostar.me 5.15.0-160-generic #170-Ubuntu SMP Wed Oct 1 10:06:56 UTC 2025 x86_64
Server Software: Apache
PHP Version: 8.1.33
Buat File | Buat Folder

Dir : ~/usr/share/doc/awscli/examples/elasticbeanstalk/

View File Name : check-dns-availability.rst

**To check the availability of a CNAME**

The following command checks the availability of the subdomain ``my-cname.elasticbeanstalk.com``::

  aws elasticbeanstalk check-dns-availability --cname-prefix my-cname

Output::

  {
      "Available": true,
      "FullyQualifiedCNAME": "my-cname.elasticbeanstalk.com"
  }