Visualization map of data transfer between networks

Does anyone here know of a website that will show me the network path that internet traffic travels to get from one destination to another?

For instance, if I send an email from San Francisco and I use AT&T as my ISP to someone in New York who uses Verizon as their ISP, I'd like to see what networks it travels over between the two cities. Is that possible?

To be honest, I do not know what this is even called. I stumbled on "trace routing" but I'm not sure that's what I'm looking for. Specifically I'd like to know which specific network service providers are pushing my data.

Thanks!