Robtex

Up: 210.244.32.0/23
Can't show all results, try to descend to a more specific CIDR
Down left: 210.244.33.0/25
Down right: 210.244.33.128/25
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
210.244.33.2	A	210-244-33-2.adsl.dynamic.seed.net.tw
210.244.33.239	PTR	ns2.egame.hk
210.244.33.239	A	dns1.efunfun.tw
210.244.33.239	A	ns2.gamedreamer.co.th
210.244.33.255	A+PTR	210-244-33-255.adsl.dynamic.seed.net.tw