We will email you a tracking number for your delivery after we dispatch it.

You can use this number to find out where your shipment is, using the DHL tracking site:
http://track.dhl-usa.com/trackbynbr.asp

Note: UK DHL shipments
If you are looking at older (3 months ago +) records of shipments, UK tracking numbers will sometimes need to be checked on the UK site not the international one:
http://www.dhl.co.uk/publish/gb/en/eshipping/international_air.high.html