How can I know my intermediary bank in the United States?

Hello,

My bank did not give me any response regarding this matter. But they asked me what is the intermediary bank in the United States that my bank uses for the bank transfer. How can I find that information if the local employees in the bank do not give me a specific one?
SEMrush

Is it possible for electronic transfers to be made without an intermediary bank around the world? Is it required at all?

I want to know about those who were asked by their intermediary bank to make wire transfers, how they resolved it.

Thank you.