I am requesting SAN certificate (48 domains in one), since these domains are located in seperate servers. I configured them to transparently route .well-known requests to my computer where I run letsencrypt client in the standalone mode.
However, I think due to one of them, I get “Response does not complete challenge” error from letsencrypt client. But I can’t locate the domain. It should wrote “Response does not complete challenge faulting domain is ABCDE.com”
I tried to test all of them, by copying one of the incoming address to the my browser address bar for all domains.
All of them are work, in order me to further analyze the culprit, I need the information about which domain caused this.
please give my debugging powers a try! At least motivate me about this :’(