115.136.0.0/13

ip:	115.136.0.0 
loc:	South Korea, Tangjin (Chungcheongnam-do)  
isp:	AS17858 LG POWERCOMM » LG POWERCOMM » Xpeed 618.543 ms
route:	115.136.0.0/13, XPEED - LG POWERCOMM, KR (Yongsan-dong (Hangang-daero)) ... 
reg:	115.136.0.0/13, KR, APNIC, 2008-08-12
asn:	AS17858 - POWERVIS-AS LG POWERCOMM, KR
	  AS3786  - LGDACOM LG DACOM Corporation, KR
addr:	  Hangang-daero Yongsan-gu Seoul 32 LGUPLUS
online:	  192.589 » latency: 309 ms (335ms) 

see also:
   115.136.0.0/14   AS17858  XPEED LG POWERCOMM, KR
   115.140.0.0/14   AS17858  XPEED LG POWERCOMM, KR