Yes I had this happen on 2 flights last week, basically if you go to the previous URLs (http://airborne.gogoinflight.com/ or airboarnsecure.gogoinflight.com ) the pages start to load but then redirect to wifi.gogoinflight.com which is not reachable. Looks like they changed the url but didn't update what was whitelisted before payment. And any other domain or IP you try initially directs to airborne.gogoinflight.com as normal but that immediately redirects to wifi.gogoinflight.com which is not reachable.