Robtex

Up: 210.64.96.0/21
Can't show all results, try to descend to a more specific CIDR
Down left: 210.64.96.0/23
Down right: 210.64.98.0/23

IP	Type	Hostname
210.64.96.78	PTR	210-64-96-78.adsl.dynamic.seed.net.tw
210.64.96.178	A+PTR	210-64-96-178.adsl.dynamic.seed.net.tw
210.64.97.189	A	mail.wgs.com.tw
210.64.98.255	A+PTR	210-64-98-255.adsl.dynamic.seed.net.tw
210.64.99.0	PTR	h0-210-64-99.adsl.dynamic.seed.net.tw
210.64.99.112	PTR	h112-210-64-99.adsl.dynamic.seed.net.tw
210.64.99.160	PTR	h160-210-64-99.adsl.dynamic.seed.net.tw
210.64.99.160	A	urmap.net
210.64.99.222	PTR	h222-210-64-99.adsl.dynamic.seed.net.tw
210.64.99.255	PTR	h255-210-64-99.adsl.dynamic.seed.net.tw