Add NTT GDC Provider

Add provider and website URL

Author: mialdrid

articles/expressroute/expressroute-locations.md

@@ -123,6 +123,7 @@ The following table shows locations by service provider. If you want to view ava
 | **[Liquid Telecom](https://www.liquidtelecom.com/products-and-services/cloud.html)** |Supported |Supported |Cape Town, Johannesburg |
 | **[Megaport](https://www.megaport.com/services/microsoft-expressroute/)** |Supported |Supported |Amsterdam, Atlanta, Auckland, Chicago, Dallas, Denver, Dubai2, Dublin, Frankfurt, Geneva, Hong Kong SAR, Las Vegas, London, London2, Los Angeles, Melbourne, Miami, Montreal, New York, Oslo, Perth, Quebec City, San Antonio, Seattle, Silicon Valley, Singapore, Singapore2, Sydney, Sydney2, Tokyo, Toronto, Washington DC, Zurich |
 | **[MTN](https://www.mtnbusiness.com/en/enterprise/Pages/microsoft-express-route.aspx)** |Supported |Supported |London |
+| **[NTT Global DataCenters EMEA](https://www.ntt.com/en/services/data-center.html)** |Supported |Supported |Berlin |
 | **[Neutrona Networks](https://www.neutrona.com/index.php/azure-expressroute/)** |Supported |Supported |Dallas, Los Angeles, Miami, Sao Paulo, Washington DC |
 | **[Next Generation Data](https://www.nextgenerationdata.co.uk/ngd-cloud-gateway/)** |Supported |Supported |Newport(Wales) |
 | **[NEXTDC](https://www.nextdc.com/services/axon-ethernet/microsoft-expressroute)** |Supported |Supported |Melbourne, Perth, Sydney, Sydney2 |