Robtex

Up: 203.250.182.0/23
Can't show all results, try to descend to a more specific CIDR
Down left: 203.250.182.0/25
Down right: 203.250.182.128/25
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
203.250.182.7	A+PTR	mail.kriso.re.kr
203.250.182.7	A	mail.moeri.re.kr
203.250.182.8	A+PTR	spam.kriso.re.kr
203.250.182.9	A	kriso.re.kr
203.250.182.11	PTR	ns.kriso.re.kr
203.250.182.11	A	kriso.re.kr
203.250.182.11	A	ns.smartnav.org
203.250.182.21	A	www.kriso.re.kr
203.250.182.23	A	www.smartnav.org
203.250.182.23	A	smartnav.org
203.250.182.23	A	www.smart-navigation.org