20.153.35.0/24

ip:	20.153.35.0 
loc:	United States, Boydton (Virginia)  
isp:	AS8069 Microsoft Corporation » Microsoft Corporation » Microsoft Azure Cloud - Storage (eastus) 436.489 ms
route:	20.153.35.0/24, MSFT - Microsoft Corporation, US (Washington) ... 
reg:	20.152.0.0/15, US, ARIN, 2017-10-18
asn:	AS8069 - MICROSOFT-CORP-MSN-AS-BLOCK Microsoft Corporation, US
addr:	  

see also:
   20.153.0.0/16    AS8075   MSFT Microsoft Corporation, US