Robtex

Up: 61.106.48.0/20
Can't show all results, try to descend to a more specific CIDR
Down left: 61.106.56.0/22
Down right: 61.106.60.0/22
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
61.106.57.231	PTR	ns.yeoulit.com
61.106.57.231	A	yeoulit.com
61.106.57.233	A	podopodo.com
61.106.58.47	A	ns.eyepanel.co.kr
61.106.59.181	A	ns1.youngtek.net
61.106.60.22	A	mail.51k.co.kr
61.106.62.15	A	mail.koreaairtech.com
61.106.62.31	PTR	beaconinc.co.kr
61.106.62.31	PTR	mail.beaconinc.co.kr
61.106.62.33	PTR	e-snh.co.kr
61.106.62.33	A+PTR	mail.e-snh.co.kr
61.106.62.35	PTR	ok-dang.com
61.106.62.35	PTR	mail.ok-dang.com
61.106.62.35	A	mail.taxall.net
61.106.62.42	A	mail.cnst.co.kr
61.106.62.44	A	herr.co.kr
61.106.62.44	A	www.herr.co.kr
61.106.62.45	A	mail.bioptro.co.kr
61.106.62.50	PTR	kem-tech.net
61.106.62.50	PTR	mail.kem-tech.net
61.106.62.53	PTR	neovia.co.kr
61.106.62.53	PTR	mail.neovia.co.kr
61.106.62.57	A	mail.eyesel.com
61.106.62.57	A	eyesel.com