64.145.192.0/19

ip:	64.145.192.0 64-145-192-0.client.dsl.net
loc:	Hong Kong, Tsuen Wan (Tsuen Wan District)  
isp:	AS4637 Telstra Global » GTT Americas » IPNetZone 154.849 ms
route:	64.145.192.0/19, GTT-CUSTOMER - IPNetZone, US (Tsuen Wan) ... 
reg:	64.145.128.0/17, US, ARIN, 2000-07-31
asn:	AS4637 - ASN-TELSTRA-GLOBAL Telstra International Limited, HK
addr:	  
online:	  33 » latency: 87 ms (85ms) 

see also:
   64.145.128.0/17  AS3257   MEGAPATH-BLK-18 GTT Americas, LLC, US