Robtex

Up: 106.105.104.0/22
Can't show all results, try to descend to a more specific CIDR
Down left: 106.105.104.0/24
Down right: 106.105.105.0/24
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
106.105.104.108	PTR	106.105.104.108.adsl.dynamic.seed.net.tw
106.105.105.66	A	speedtest1.taipeinet.com.tw
106.105.105.230	PTR	taipeinet.com.tw
106.105.105.230	A+PTR	peicity.com.tw
106.105.105.230	A+PTR	mail.peicity.com.tw