Yes! That site is great as a spot check, I've used it. But imo if gmx.de are silently binning my messages (and nobody else) it's their problem. If it's Gmail, i

Yes! That site is great as a spot check, I've used it. But imo if gmx.de are silently binning my messages (and nobody else) it's their problem. If it's Gmail, it's my problem :)