121.53.231.0/24

ip:	121.53.231.0 
loc:	South Korea, Jeju-si (Jeju-do)  
isp:	AS152199 Kakao Corp » Kakao Corp » DREAMLINE CO 144.224 ms
route:	121.53.231.0/24, DREAMX-KR - DREAMLINE CO., KR (Jeju-si (Cheomdan-ro)) ... 
reg:	121.53.0.0/16, KR, APNIC, 2006-06-19
asn:	AS152199 - KAKAOCORP-AS Kakao Corp, KR
	  AS10158 - KAKAO-10158-AS-KR Kakao Corp, KR
addr:	  Seoul Guro-gu Digital-ro 31-gil 61 8F DREAMMARK1 Data Center

see also:
   121.53.0.0/16    AS9457   DREAMX-KR DREAMLINE CO., KR
   121.53.128.0/17  AS9457   DREAMX-KR DREAMLINE CO., KR