Robtex

Up: 211.223.204.0/22
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Down left: 211.223.204.0/24
Down right: 211.223.205.0/24
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
211.223.204.208	A+PTR	wmail.uiduk.ac.kr
211.223.204.208	A	wmail.uu.ac.kr
211.223.204.208	A	wsmail.uiduk.ac.kr
211.223.204.210	A	imap.uu.ac.kr
211.223.204.211	PTR	mail.uiduk.ac.kr
211.223.204.211	A+PTR	mail.uu.ac.kr
211.223.204.211	A	uiduk.ac.kr
211.223.204.212	A	www.uu.ac.kr
211.223.204.212	A	www.uiduk.ac.kr
211.223.204.213	A	web.uu.ac.kr
211.223.204.213	A	webs.uu.ac.kr
211.223.204.214	A	www.uiduk.ac.kr
211.223.204.216	A	lib.uiduk.ac.kr
211.223.204.217	A	ebook.uu.ac.kr
211.223.204.220	A+PTR	spam.uiduk.ac.kr
211.223.204.220	A	spam.uu.ac.kr