Robtex

Up: 211.68.64.0/20
Can't show all results, try to descend to a more specific CIDR
Down left: 211.68.72.0/22
Down right: 211.68.76.0/22
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
211.68.72.33	A	tulips.pkuschool.edu.cn
211.68.72.52	A	stu.pkuschool.edu.cn
211.68.72.59	A	pkufuture.com
211.68.72.59	A	www.caet.org.cn
211.68.72.59	A	caet.org.cn
211.68.72.63	A	chalk.seiue.com
211.68.72.80	A	kaobakaoma.com
211.68.72.80	A	courseap.com
211.68.72.80	A	coffeerent.de
211.68.72.88	A	thecmw.cn
211.68.72.91	A	funtudy.com