Robtex

Up: 218.30.80.0/22
Can't show all results, try to descend to a more specific CIDR
Down left: 218.30.82.0/24
Down right: 218.30.83.0/24
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
218.30.82.7	A+PTR	mail.133ok.com
218.30.82.7	PTR	mail.ux55.com
218.30.82.19	A	ns4.kingsoft.com
218.30.82.31	A	ns2.kingsoft.com
218.30.82.31	A	ns.kingsoft.net
218.30.82.31	A	dns.kingsoft.net
218.30.82.37	A	user.kingsoft.net
218.30.82.37	A	club.kingsoft.net
218.30.82.61	A	bbs.kingsoft.net
218.30.82.66	A	ns1.kingsoft.com
218.30.82.85	A	c.wrating.com.gds.alibabadns.com
218.30.82.85	A	c.wrating.com
218.30.82.100	A	zjwxkj.net
218.30.82.168	A	yejibang.com
218.30.82.168	A	mail.shitutech.com
218.30.82.168	A	*.luturen.com
218.30.83.80	A	yctairi.com
218.30.83.82	A	bbs.rxjhbaby.com
218.30.83.82	A	www.rxjhbaby.com
218.30.83.82	A	87p.com