Hi Albert, thank you very much for your reply.
Yes, the link is correct, is there any chance that you have something running that resolves incorrectly the IP? The correct IP for this domain is 161.190.1.154.
I leave an example of the response that the curl gives below
$ curl -vk https://mobiledeeplink.bancogalicia.com.ar/.well-known/apple-app-site-association
* Host mobiledeeplink.bancogalicia.com.ar:443 was resolved.
* IPv6: (none)
* IPv4: 161.190.1.154
* Trying 161.190.1.154:443...
* schannel: disabled automatic use of client certificate
* ALPN: curl offers http/1.1
* ALPN: server did not agree on a protocol. Uses default.
* Established connection to mobiledeeplink.bancogalicia.com.ar (161.190.1.154 port 443) from 192.168.1.14 port 52170
* using HTTP/1.x
> GET /.well-known/apple-app-site-association HTTP/1.1
> Host: mobiledeeplink.bancogalicia.com.ar
> User-Agent: curl/8.18.0
> Accept: */*
>
* Request completely sent off
* HTTP 1.0, assume close after body
< HTTP/1.0 200 OK
< Content-Type: application/json
< Cache-Control: no-cache
< Server: BigIP
* HTTP/1.0 connection set to keep alive
< Connection: Keep-Alive
< Content-Length: 105
<
{ "applinks": { "apps": [], "details": [ { "appID": "KK2XE4DMF9.ar.com.bgapp", "paths": ["*"] } ] } }
* Connection #0 to host mobiledeeplink.bancogalicia.com.ar:443 left intact
In addition to that, may I ask you any tool to replicate the request that Apple CDN makes to our AASA?
Again thank you for checking out!