office365 uses the same nameservers. Your isp must have the addresses cached. We run our own dns and don't have it cached. So I can't get anything out of anythi

office365 uses the same nameservers. Your isp must have the addresses cached. We run our own dns and don't have it cached. So I can't get anything out of anything that uses msft.net nameservers (xbox.com, microsoft.com office365.com etc.)