Robtex

Up: 210.76.192.0/19
Can't show all results, try to descend to a more specific CIDR
Down left: 210.76.208.0/21
Down right: 210.76.216.0/21
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
210.76.211.14	A+PTR	www.gucas.ac.cn
210.76.211.14	PTR	www.ucas.ac.cn
210.76.211.14	A+PTR	www.ucas.edu.cn
210.76.211.50	A	jwtest.ucas.ac.cn
210.76.211.50	A	jwjzmoni.gucas.ac.cn
210.76.211.50	A	jwtest.gucas.ac.cn
210.76.211.68	PTR	ic-course.ucas.ac.cn
210.76.211.68	A	cp.ucas.ac.cn
210.76.211.72	A+PTR	inc.ucas.edu.cn
210.76.211.72	A	inc.ucas.ac.cn
210.76.211.73	PTR	huanggroup-ch.ucas.ac.cn
210.76.211.73	A	news.ucas.edu.cn
210.76.211.113	A	renwen.ucas.ac.cn
210.76.211.113	A	earth.ucas.ac.cn
210.76.211.113	A	ic.ucas.ac.cn
210.76.211.161	A	xn--vhq3mu5eb8w8ic05hf35azuq.com
210.76.212.156	A	vretydghfcserfda.ooo