Expressway - ACME - CSR

Thanks for your answer. The problem I'm facing right now and that may cause a huge issue is the following:

So what happens is:

  • The challenge is being made to the abreuadvogados.com (52.142.221.108) and not to the ACME Client / Expressway.

  • Pointing the Domain abreuadvogados.com public IP to the Expressway-E will cause a tremendous problem in everything that is hosted there.

So, at this point I'm stuck in here.

Any idea?