Whenever a node was found on Amboss that might have been Kraken's, it grew immensely without any official word.

derekross

I agree it’s probably not them, but I don’t think people seeing the words Deutsche Bank cause them to abandon all logic and immediately open a channel.

Since this post was published yesterday, Deutsche Bank’s node actually hasn’t seen a single new channel added.

bitcoin

Is Deutsche Bank running a Lightning node? 🤔

I would guess no. Anyone can name any node anything they want. The argument that the node is growing in size can easily be explained too. People see Deutsche Bank and get excited, and immediately open a channel, without verifying.