Robtex

Up: 123.103.80.0/20
Can't show all results, try to descend to a more specific CIDR
Down left: 123.103.80.0/22
Down right: 123.103.84.0/22
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
123.103.81.6	A	sso.jbhjinfu.com
123.103.81.35	A	mail.landzestate.com
123.103.82.45	A	captcha.duoyi.com.dycdn.com
123.103.84.19	A	www.photoint.net
123.103.84.22	A	www.cpanet.cn
123.103.84.32	PTR	123.103.84.32-bj-cnc
123.103.84.32	A	ddsfw.cn
123.103.84.32	A	ddsfw.com
123.103.84.111	A	www.cflac.org.cn
123.103.84.111	A	cflac.org.cn
123.103.84.111	A	xn--fiqs8sbtme8z.com
123.103.84.113	A	www.cfa1949.com
123.103.84.114	PTR	123.103.84.114-bj-cnc
123.103.84.114	A	www.ccagov.com.cn
123.103.84.114	A	ccagov.com.cn
123.103.84.119	A	www.21caa.org
123.103.85.0	A	ogilvy.com.cn
123.103.85.2	PTR	123.103.85.2-bj-cnc
123.103.85.82	PTR	123.103.85.82-bj-cnc
123.103.85.82	A	ogilvy.com.cn
123.103.85.82	A	www.ogilvy.com.cn
123.103.85.85	A	mail.ogilvy.com.cn
123.103.85.89	PTR	123.103.85.89-bj-cnc
123.103.85.89	A	newa6.audi.cn
123.103.85.89	A	audi.com.cn
123.103.85.104	PTR	123.103.85.104-bj-cnc
123.103.85.104	A	touareg.cn
123.103.85.105	PTR	123.103.85.105-bj-cnc
123.103.85.105	A	mail.audi.cn
123.103.85.106	PTR	123.103.85.106-bj-cnc
123.103.85.106	A	ns1.ogilvy.com.cn
123.103.85.106	A	ns1.audi.com.cn
123.103.85.116	A	iiiyy.com
123.103.85.116	A	www.iiiyy.com
123.103.85.122	PTR	123.103.85.122-bj-cnc
123.103.85.122	A	ns2.audi.cn
123.103.85.122	A	mail.ogilvy.com.cn
123.103.86.4	A	htmianshi.com
123.103.86.4	A	www.htmianshi.com
123.103.86.4	A	*.htmianshi.com
123.103.86.51	A	www.zhuantiku.com
123.103.86.51	A	zhuantiku.com
123.103.86.56	A	emianku.com
123.103.86.75	PTR	123.103.86.75-bj-cnc
123.103.86.80	PTR	123.103.86.80-bj-cnc
123.103.86.129	PTR	123.103.86.129-bj-cnc
123.103.86.136	PTR	123.103.86.136-bj-cnc
123.103.86.152	PTR	123.103.86.152-bj-cnc
123.103.86.224	PTR	123.103.86.224-bj-cnc
123.103.87.16	PTR	123.103.87.16-bj-cnc
123.103.87.16	A	uhuidc.com
123.103.87.22	A	ycts02.com
123.103.87.22	A	ycts01.com
123.103.87.22	A	yctscn.com
123.103.87.144	PTR	123.103.87.144-bj-cnc
123.103.87.144	A	jiukuaidao.com