HBO Max subnets known?

[plodgevpn 0]

I'm interested in signing up to HBO Max from outside the US, but don't want all my traffic being routed down the VPN. I can implement subnet based routing on my router, but do we actually know what the HBO Max subnets are before I dip my toes back into the AirVPN world?

Thanks y'all!

[OpenSourcerer 1450]

Seems like this service is using Amazon AWS in the US and Akamai everywhere else. Both are not only used by HBO Max. The v4 prefix lists are quite long, Amazon, Akamai.
I'd suggest waiting until 2021 when it rolls out in Europe. Keeping the list of networks of worldwide CDNs outside the tunnel is a game you can only lose.