OPNSense blocking ssl.kaptcha.com

[Nazfera2]

Hello,
new user here. i am having trouble finding what in my device is blocking https://ssl.kaptcha.com.
i have opened a ticket with the vendor, they use this SSL Service to complete in game transactions.
if anyone can point me to the right direction to have an exception for https://ssl.kaptcha.com
thanks.

i attempted to open it on my browser and i get error 404.

https://imgur.com/Ip8Gdcp

[cabrerenc]

It looks like it's down for everybody. If it was your firewall you wouldn't see a 404.

https://downforeveryoneorjustme.com/ssl.kaptcha.com?proto=https