Robtex

Up: 143.89.96.0/20
Can't show all results, try to descend to a more specific CIDR
Down left: 143.89.104.0/22
Down right: 143.89.108.0/22
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
143.89.104.1	A+PTR	lbz001.ust.hk
143.89.104.1	A	terencewong.net
143.89.105.150	A+PTR	lbnx01.ust.hk
143.89.105.150	A	lib.ezproxy.ust.hk
143.89.105.150	A	ezproxy.ust.hk
143.89.105.174	A	lbms10.ust.hk
143.89.105.187	A	ustlib.ust.hk
143.89.105.220	PTR	lbd094.ust.hk
143.89.106.23	A	lbb133.ust.hk
143.89.106.103	A+PTR	lbnx03.ust.hk
143.89.106.103	A	repository.ust.hk
143.89.106.229	A	www.julac.org
143.89.106.248	A+PTR	lbe013.ust.hk
143.89.107.143	A	dy107-143.ust.hk
143.89.107.178	A+PTR	lbnx13.ust.hk
143.89.107.178	A	apfile.ust.hk
143.89.107.180	A	library.ust.hk
143.89.107.180	A	lbnx15.ust.hk
143.89.107.237	A	lbl5.ust.hk
143.89.108.1	A+PTR	lcms07.ust.hk
143.89.108.1	A	portfolio.ust.hk
143.89.108.33	A+PTR	emz035.ust.hk
143.89.108.80	A	ptz089.ust.hk
143.89.108.106	A+PTR	lca006.ust.hk
143.89.108.126	A	mcz092.ust.hk
143.89.108.142	A	lca042.ust.hk
143.89.108.157	A	ptz130.ust.hk
143.89.108.171	A	lcms14.ust.hk
143.89.108.180	A	ocs1.ust.hk
143.89.108.182	A	ptz093.ust.hk
143.89.108.191	A	eoz329.ust.hk
143.89.108.216	A	ptz142.ust.hk
143.89.109.68	A	www.sleepless.hk
143.89.109.68	A	enam-hk.com
143.89.110.65	A	mwzm05.ust.hk
143.89.110.112	PTR	wgy007.ust.hk
143.89.110.168	A+PTR	ctz083.ust.hk
143.89.111.111	PTR	lcms43.ust.hk
143.89.111.112	A	discuss.ust.hk
143.89.111.112	A	www.shss.ust.hk
143.89.111.112	A	lc.ust.hk
143.89.111.184	A+PTR	lcsu2.ust.hk
143.89.111.243	A	linkstar.hk