Robtex

Up: 123.103.112.0/20
Can't show all results, try to descend to a more specific CIDR
Down left: 123.103.120.0/22
Down right: 123.103.124.0/22
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
123.103.121.4	PTR	123.103.121.4-bl-cnc
123.103.121.48	PTR	123.103.121.48-bj-cnc
123.103.121.66	PTR	123.103.121.66-bj-cnc
123.103.121.114	PTR	123.103.121.114-bj-cnc
123.103.122.13	A	rtcturn.ifeng.com
123.103.122.14	A	rtcturn.ifeng.com
123.103.122.15	A	rtcturn.ifeng.com
123.103.122.16	A	rtcturn.ifeng.com
123.103.122.24	PTR	123.103.122.24-bj-cnc
123.103.122.24	A	www.ifengimg.com
123.103.122.24	A	phoenixtv.com.cn
123.103.122.32	A	697788030705744.nstool.ifeng.com
123.103.122.32	A	415173276365946.nstool.ifeng.com
123.103.122.41	A	lc2.ifengcdn.com
123.103.122.197	A	dyn1.cmpp.ifeng.com
123.103.122.198	A	dyn1.cmpp.ifeng.com
123.103.122.200	PTR	123.103.122.200-bj-cnc
123.103.122.202	PTR	123.103.122.202-bj-cnc
123.103.122.211	PTR	123.103.122.211-bj-cnc
123.103.122.224	PTR	123.103.122.224-bj-cnc
123.103.122.225	PTR	123.103.122.225-bj-cnc
123.103.123.27	A	www.ciptc.org.cn
123.103.123.92	A	order.ewfresh.com
123.103.124.9	PTR	123.103.124.9-bj-cnc
123.103.124.64	PTR	123.103.124.64-bj-cnc
123.103.124.81	PTR	123.103.124.81-bj-cnc
123.103.124.99	PTR	123.103.124.99-bj-cnc
123.103.124.129	PTR	123.103.124.129-bj-cnc
123.103.124.139	A	msg-tv.hismarttv.com
123.103.124.139	A	msg-videochat.hismarttv.com
123.103.124.214	A	vip-launcher.hismarttv.com.wsglb0.com
123.103.124.214	A	v2-vod-launcher.hismarttv.com.wsglb0.com
123.103.124.214	A	vipcloud-launcher.hismarttv.com
123.103.124.227	A	api-shoppingguider.hismarttv.com
123.103.124.234	A	ad-cmp.hismarttv.com
123.103.124.234	A	boost-thirdcmp.hismarttv.com
123.103.124.234	A	resource-thirdcmp.hismarttv.com
123.103.124.242	A	vips-account.hismarttv.com
123.103.124.249	A	api-css-launcher-tv.hismarttv.com
123.103.124.249	A	bos-launcher.hismarttv.com
123.103.124.249	A	policy-tv.hismarttv.com
123.103.125.67	A	1gr3dgmttgy31hcj1gwzdcpa.ourdvsss.com
123.103.125.99	A	1st.hwmptcp.ourglb0.com
123.103.125.129	PTR	123.103.125.129-bj-cnc
123.103.125.129	A	miclink.haplat.net.cdngtm.com
123.103.125.139	A	h3.miclink.haplat.net
123.103.125.171	PTR	123.103.125.171-bj-cnc
123.103.125.171	A	gdc-scouccl2.haplat.net
123.103.125.171	A	gdc-scouccl2.haplat.net.wsdvs.com
123.103.125.174	A	chinaccl-c.haplat.net.wsdvs.com
123.103.126.43	PTR	123.103.126.43-bj-cnc
123.103.126.73	PTR	123.103.126.73-bj-cnc
123.103.126.83	PTR	123.103.126.83-bj-cnc
123.103.126.102	A	zonghe.fread.com
123.103.126.102	A	voicebook.ifeng.com
123.103.126.104	PTR	123.103.126.104-bj-cnc
123.103.126.104	A	zonghe.fread.com
123.103.126.104	A	voicebook.ifeng.com
123.103.126.106	A	zonghe.fread.com
123.103.126.106	A	voicebook.ifeng.com
123.103.126.108	A	zonghe.fread.com
123.103.126.108	A	voicebook.ifeng.com
123.103.126.114	PTR	123.103.126.114-bj-cnc
123.103.126.145	PTR	123.103.126.145-bj-cnc
123.103.126.152	PTR	123.103.126.152-bj-cnc
123.103.126.153	PTR	123.103.126.153-bj-cnc
123.103.126.160	PTR	123.103.126.160-bj-cnc
123.103.126.168	PTR	123.103.126.168-bj-cnc
123.103.126.193	PTR	123.103.126.193-bj-cnc
123.103.126.203	PTR	123.103.126.203-bj-cnc
123.103.126.216	PTR	123.103.126.216-bj-cnc
123.103.126.217	PTR	123.103.126.217-bj-cnc
123.103.126.218	PTR	123.103.126.218-bj-cnc
123.103.126.219	PTR	123.103.126.219-bj-cnc
123.103.127.64	PTR	123.103.127.64-bj-cnc
123.103.127.72	PTR	123.103.127.72-bj-cnc
123.103.127.85	A	www.lpacn.com
123.103.127.90	PTR	123.103.127.90-bj-cnc
123.103.127.90	A	www.newseed.cn
123.103.127.93	A	app.pedaily.cn
123.103.127.124	A	captcha.duoyi.com.dycdn.com
123.103.127.125	A	www.025.com
123.103.127.125	A	025.com
123.103.127.125	A	www.wanxin.com
123.103.127.201	PTR	123.103.127.201-bj-cnc