Robtex

Up: 61.130.28.0/23
Can't show all results, try to descend to a more specific CIDR
Down left: 61.130.29.0/25
Down right: 61.130.29.128/25
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
61.130.29.0	PTR	0.29.130.61.dial.wz.zj.dynamic.163data.com.cn
61.130.29.5	PTR	5.29.130.61.dial.wz.zj.dynamic.163data.com.cn
61.130.29.8	A	cpc.5173.com
61.130.29.9	PTR	9.29.130.61.dial.wz.zj.dynamic.163data.com.cn
61.130.29.9	A	taoka.cc
61.130.29.14	PTR	14.29.130.61.dial.wz.zj.dynamic.163data.com.cn
61.130.29.14	A	k.5173.com
61.130.29.22	PTR	22.29.130.61.dial.wz.zj.dynamic.163data.com.cn
61.130.29.22	A	ns3.658.com
61.130.29.23	A	www.7bao.com
61.130.29.29	PTR	29.29.130.61.dial.wz.zj.dynamic.163data.com.cn
61.130.29.30	PTR	30.29.130.61.dial.wz.zj.dynamic.163data.com.cn
61.130.29.30	A	ns2.fostadmintest.com
61.130.29.30	A	ns2.5173esb.com
61.130.29.90	A	ttwljs.com
61.130.29.90	A	shilehui.com
61.130.29.90	A	www.658.com
61.130.29.199	A	h5svc.yy.com
61.130.29.205	A	h5svc.yy.com
61.130.29.208	PTR	208.29.130.61.dial.wz.zj.dynamic.163data.com.cn
61.130.29.208	A	ylog.hiido.com
61.130.29.208	A	dlog.hiido.com
61.130.29.210	PTR	210.29.130.61.dial.wz.zj.dynamic.163data.com.cn
61.130.29.210	A	ylog.hiido.com
61.130.29.210	A	dlog.hiido.com
61.130.29.214	PTR	214.29.130.61.dial.wz.zj.dynamic.163data.com.cn
61.130.29.214	A	pc.aplbs.yy.com
61.130.29.215	PTR	215.29.130.61.dial.wz.zj.dynamic.163data.com.cn
61.130.29.215	A	aplbs.yy.com
61.130.29.216	PTR	216.29.130.61.dial.wz.zj.dynamic.163data.com.cn
61.130.29.216	A	h5chl.yy.com
61.130.29.218	A	pc.ccaplbs.yy.com
61.130.29.221	PTR	221.29.130.61.dial.wz.zj.dynamic.163data.com.cn
61.130.29.221	A	aplbs.yy.com
61.130.29.224	PTR	224.29.130.61.dial.wz.zj.dynamic.163data.com.cn
61.130.29.224	A	mob.ccaplbs.yy.com
61.130.29.226	PTR	226.29.130.61.dial.wz.zj.dynamic.163data.com.cn
61.130.29.226	A	h5chl.yy.com