ACME Plugin in kong with aws-ec2 error message "The ACME server refuses to issue a certificate for this domain name, because it is forbidden by policy" about kong

[fffonion]

@BThanapon you can't use example.com, it must be a real domain name that you want for certificate.

[BThanapon]

@BThanapon you can't use example.com, it must be a real domain name that you want for certificate.

thank you for reply it.
example.com i mean i use domain = ec2-xxx-xxx-xxx.amezon.com it true ? for my opinion my domain is ec2-xxx-xxx-xxx.amezon.com or i will get free domain for resolve the problem ?

[chronolaw]

@fffonion , could give more explanation about it? thanks.

[fffonion]

@BThanapon correct, certain well-known domains are not allowed by let's encrypt to avoid security issue, like google.com or amazon.com etc. You will need another domain.

[BThanapon]

@BThanapon correct, certain well-known domains are not allowed by let's encrypt to avoid security issue, like google.com or amazon.com etc. You will need another domain.
Thank you so much for answer my question. i think what wrong with my config.