Robtex

Up: 114.111.52.0/23
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
114.111.52.143	A	idc-dns01.cyberkorea.ac.kr
114.111.52.146	PTR	spam.kdu.edu
114.111.52.146	A+PTR	kdu-spam-01.koreadu.ac.kr
114.111.52.146	PTR	spam.koreadu.ac.kr
114.111.52.150	PTR	kdu.edu
114.111.52.155	A	web5.koreadu.ac.kr
114.111.52.226	PTR	msdn.kdu.edu
114.111.52.226	PTR	msdn-01.kdu.edu
114.111.52.226	PTR	msdn-01.koreadu.ac.kr
114.111.52.232	PTR	nas2.kdu.edu
114.111.52.232	PTR	nas1.koreadu.ac.kr
114.111.52.232	PTR	nas2.koreadu.ac.kr
114.111.52.234	PTR	nas4.kdu.edu
114.111.52.234	PTR	nas4.koreadu.ac.kr