Her last IP# in forums: IAB19-11 (77 times), five prior that: IAB19-18, one prior that: IAB19-18 (404 times), some in early June: IAB19-11 (at least 20 times), some in the beginning of the year: IAB19-11, few on the other side of the planet in the beginning of the year. We can't dictate to ISP's how they classify their networks in IAB.
@Stanthropical according to that document "IAB19-WS2 - VPNs / Proxies & Filter Avoidance 4"
11 and 18 are Datacenter and Internet Technologies, not VPNs
Firstly, you'll be informed and not appear ignorant to the world (also not make people angry), because you won't be directing unsavory remarks at people and entities who have nothing to do with your issues.