Is there such a term for this?
E.g. in Russia we call Russian-speaking section "runet". "Runet" is a useful term. You can search in runet, analyze runet, compare runet with "english-speaking section of the Internet".
As an example, I've searched for a term in runet and found nothing. That's why I'm trying to ask in "English-speaking section of the Internet". (Too long, isn't it?)
EngNet is "engeneering network" as far as I can see.
Well, I've got the idea. These terms are useful only if are using more than one language. Btw, I've found some interesting stats about net: 1 English 52.3% 2 Russian 6.4% 3 Japanese 5.7% 4 German 5.4% 5 Spanish 5.0% (src: en.wikipedia.org/wiki/Languages_used_on_the_Internet)