45.112.152.0/21

ip:	45.112.152.0 
loc:	South Korea, Seoul (Seoul)  
isp:	AS17854 SK Broadband Co Ltd » SK Broadband Co Ltd » TBROAD Jeonju 155.851 ms
route:	45.112.152.0/21, IANA-NETBLOCK-45 - This network range is not fully allocated to APNIC., KR (Seoul (Toegye-ro)) ... 
reg:	45.112.152.0/21, KR, APNIC, 2015-03-03
addr:	  Brisbane Australia
online:	  695 » latency: 278 ms (261ms) 

see also:
   45.112.152.0/22  AS17854  broadNnet-KR SK Broadband Co Ltd, KR
   45.112.156.0/22  AS38109  broadNnet-KR SK Broadband Co Ltd, KR