1.52.0.0/20

ip:	1.52.0.0 c0mww.as18403.vn.abusers.list
loc:	Vietnam, Go Vap (Ho Chi Minh City (HCMC))  
isp:	AS18403 FPT Telecom Company » FPT Telecom Company » FPTDYNAMICIP 4.407 ms
route:	1.52.0.0/20, FPTDYNAMICIP-NET - FPT Telecom Company, VN (Quận Ba) ... 
reg:	1.52.0.0/14, VN, APNIC, 2010-05-26
asn:	AS18403 - FPT-AS-AP FPT Telecom Company, VN
addr:	  Ha Noi VietNam
online:	  2.920 » latency: 343 ms (341ms) 

see also:
   1.52.0.0/14      AS18403  FPT-VN FPT Telecom Company, VN
   1.52.0.0/18      AS18403  FPT-NET IP range for FPT Broadband Service, VN