Thanks. I thought about this but DNS poses one problem, in Europe many ISPs overrides default TTL for up to 24 hours and caches the response. This means that ev

Thanks. I thought about this but DNS poses one problem, in Europe many ISPs overrides default TTL for up to 24 hours and caches the response. This means that even if I change the DNS record the ISP will serve stale responses to my customers and the problem will still be there. Therefore I can't rely on DNS unfortunately.