Robtex

Up: 218.85.144.0/20
Can't show all results, try to descend to a more specific CIDR
Down left: 218.85.144.0/22
Down right: 218.85.148.0/22
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
218.85.144.0	PTR	0.144.85.218.broad.xm.fj.dynamic.163data.com.cn
218.85.144.2	PTR	2.144.85.218.broad.xm.fj.dynamic.163data.com.cn
218.85.144.19	PTR	19.144.85.218.board.xm.fj.dynamic.163data.com.cn
218.85.144.24	PTR	24.144.85.218.broad.xm.fj.dynamic.163data.com.cn
218.85.144.43	PTR	43.144.85.218.board.xm.fj.dynamic.163data.com.cn
218.85.144.56	PTR	56.144.85.218.broad.xm.fj.dynamic.163data.com.cn
218.85.144.67	PTR	67.144.85.218.broad.xm.fj.dynamic.163data.com.cn
218.85.144.72	PTR	72.144.85.218.broad.xm.fj.dynamic.163data.com.cn
218.85.144.80	PTR	80.144.85.218.broad.xm.fj.dynamic.163data.com.cn
218.85.144.90	PTR	90.144.85.218.board.xm.fj.dynamic.163data.com.cn
218.85.144.96	PTR	96.144.85.218.broad.xm.fj.dynamic.163data.com.cn
218.85.144.98	PTR	98.144.85.218.broad.xm.fj.dynamic.163data.com.cn
218.85.144.106	PTR	106.144.85.218.board.xm.fj.dynamic.163data.com.cn
218.85.144.113	PTR	113.144.85.218.broad.xm.fj.dynamic.163data.com.cn
218.85.144.131	PTR	131.144.85.218.broad.xm.fj.dynamic.163data.com.cn
218.85.144.139	PTR	139.144.85.218.broad.xm.fj.dynamic.163data.com.cn
218.85.144.152	PTR	152.144.85.218.broad.xm.fj.dynamic.163data.com.cn
218.85.144.155	PTR	155.144.85.218.broad.xm.fj.dynamic.163data.com.cn
218.85.144.161	PTR	161.144.85.218.broad.xm.fj.dynamic.163data.com.cn
218.85.144.163	PTR	163.144.85.218.broad.xm.fj.dynamic.163data.com.cn
218.85.144.171	PTR	171.144.85.218.broad.xm.fj.dynamic.163data.com.cn
218.85.144.178	PTR	178.144.85.218.board.xm.fj.dynamic.163data.com.cn
218.85.144.179	PTR	179.144.85.218.broad.xm.fj.dynamic.163data.com.cn
218.85.144.186	PTR	186.144.85.218.broad.xm.fj.dynamic.163data.com.cn
218.85.144.187	PTR	187.144.85.218.board.xm.fj.dynamic.163data.com.cn
218.85.144.203	PTR	203.144.85.218.broad.xm.fj.dynamic.163data.com.cn
218.85.144.208	PTR	208.144.85.218.broad.xm.fj.dynamic.163data.com.cn
218.85.144.216	PTR	216.144.85.218.broad.xm.fj.dynamic.163data.com.cn
218.85.144.217	PTR	217.144.85.218.broad.xm.fj.dynamic.163data.com.cn
218.85.144.226	PTR	226.144.85.218.board.xm.fj.dynamic.163data.com.cn
218.85.144.227	PTR	227.144.85.218.broad.xm.fj.dynamic.163data.com.cn
218.85.144.249	PTR	249.144.85.218.broad.xm.fj.dynamic.163data.com.cn
218.85.145.115	PTR	115.145.85.218.broad.xm.fj.dynamic.163data.com.cn
218.85.145.165	PTR	165.145.85.218.broad.xm.fj.dynamic.163data.com.cn
218.85.146.59	PTR	59.146.85.218.broad.xm.fj.dynamic.163data.com.cn
218.85.146.115	PTR	115.146.85.218.broad.xm.fj.dynamic.163data.com.cn
218.85.147.194	PTR	194.147.85.218.broad.xm.fj.dynamic.163data.com.cn
218.85.148.250	A	41.33.120.in-addr.arpa
218.85.148.250	A	*.ndptt.fj.cn
218.85.148.250	A	*.24.79.222.in-addr.arpa
218.85.149.192	PTR	192.149.85.218.broad.xm.fj.dynamic.163data.com.cn