Robtex

Up: 182.235.144.0/21
Can't show all results, try to descend to a more specific CIDR
Down left: 182.235.148.0/23
Down right: 182.235.150.0/23

IP	Type	Hostname
182.235.148.188	A+PTR	host-188.148-235-182.cable.dynamic.kbtelecom.net
182.235.149.231	PTR	host-231.149-235-182.cable.dynamic.kbtelecom.net
182.235.151.11	A+PTR	host-11.151-235-182.cable.dynamic.kbtelecom.net
182.235.151.29	A	superjohn.idv.tw
182.235.151.29	A	www.superjohn.idv.tw
182.235.151.183	A	host-183.151-235-182.cable.dynamic.kbtelecom.net
182.235.151.190	A+PTR	host-190.151-235-182.cable.dynamic.kbtelecom.net
182.235.151.192	PTR	host-192.151-235-182.cable.dynamic.kbtelecom.net