Robtex

Up: 218.241.64.0/18
Can't show all results, try to descend to a more specific CIDR
Down left: 218.241.64.0/20
Down right: 218.241.80.0/20
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
218.241.65.4	A	com.domain.18mail.cn
218.241.65.10	A	high-star.cn
218.241.65.21	A	super-trading.com
218.241.65.148	A	xn--b0tv33elql.net
218.241.65.148	A	xn--b0tv33elql.cn
218.241.65.148	A	focuservice.cn
218.241.65.160	A	bjm5.server.18mail.cn
218.241.66.11	PTR	hqmail.cnpcint.com
218.241.66.114	A	netcaching.com
218.241.66.114	A	ondemand.cn
218.241.67.58	A	i-media.com.cn
218.241.67.58	A	i-media.cn
218.241.67.60	A	mail.transvideo.com.cn
218.241.67.60	A	transvideo.com.cn
218.241.67.98	A	chinatzgs.com
218.241.67.98	A	chinafsmc.com
218.241.67.137	A	*.segis.it
218.241.67.137	A	citynetchina.com
218.241.67.137	A	mail.citynetchina.com
218.241.67.178	A	succor.cn
218.241.67.178	A	printery.cn
218.241.67.178	A	olo.cn
218.241.67.216	A	www.wisdomservice.com
218.241.81.91	A	mail.baimi.com
218.241.81.100	A	ffycw7.com
218.241.81.146	A	muzegroup.cn
218.241.81.146	A	www.muzegroup.cn
218.241.81.180	A	redecode.com
218.241.81.190	A	fumaishuju.com
218.241.82.22	A	www.16tree.com
218.241.82.88	A	porient.com
218.241.82.88	A	umd88.com
218.241.82.88	A	tianjian100.com
218.241.82.181	A	trdd.com
218.241.82.181	A	mail.trdd.com
218.241.86.8	PTR	rr
218.241.86.60	A	essencrm.com
218.241.86.91	A+PTR	mail.etlearning.cn
218.241.86.91	A	mail.jiandan100.cn
218.241.86.91	A	mail.jd100.com
218.241.86.92	A	mail.etall.com.cn
218.241.86.214	A	asiasoftwareforum.net
218.241.86.214	A	www.asiasoftwareforum.net
218.241.86.222	A	beidash.com
218.241.86.222	A	www.beidash.com
218.241.86.228	A	mora.cn
218.241.86.237	A	chinalawbook.com.cn
218.241.86.245	A	ejoincn.com
218.241.90.52	A	ems.c-edu.cn