Robtex

Up: 211.76.176.0/20
Can't show all results, try to descend to a more specific CIDR
Down left: 211.76.184.0/22
Down right: 211.76.188.0/22
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
211.76.190.2	PTR	ns2.btctwe.com
211.76.190.2	A+PTR	ns2.ctesa.org.tw
211.76.190.2	A	ns1.wayispider.com
211.76.190.21	A	ms4.wayi.com.tw
211.76.190.180	A	mail.wayi.com.tw
211.76.190.196	A+PTR	spam.wayi.com.tw
211.76.190.201	PTR	mail.wayi.net