What if the 4g is from a different state? ex 4g is from colorado, client is from oregon
That's what i know regarding ipv4/6, don't really have any info on this with 4g, i heard it's not as "strict"From my experience:
When you login from a distance higher than 15km you will get "suspicious login attempt".
So... I think the same is for bots, closer == higher trust score.