Webhook with custom domain name

[paywagh11]

Hi Team,

I have deployed Rabbitmq operator in AKS(Azure kubernetes services) cluster.

As suggested in rmq website for webhook certs, I have created self signed certificate with DNS names as below:
..svc
..svc.cluster.local
This is working fine as expected.

But we have to create this DNS names with custom Domain name like abc.com as below:
..abc.com

But when I tried with this custom domain name it is not working.

Can someone please enlighten me if we can create webhook certs with custom domain and how or if we can't.

Thank you.