Robtex

Up: 202.120.80.0/23
Can't show all results, try to descend to a more specific CIDR
Down left: 202.120.81.0/25
Down right: 202.120.81.128/25
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
202.120.81.2	A+PTR	sun.ecnu.edu.cn
202.120.81.20	A	shijiehanzixuehui.com
202.120.81.20	A	wenzi.info
202.120.81.20	A	wenzidb.cn
202.120.81.30	A	jiangnanxue.com
202.120.81.30	A	www.si-mian.org
202.120.81.30	A	si-mian.org