Robtex

Up: 43.224.232.0/23
Can't show all results, try to descend to a more specific CIDR
Down left: 43.224.233.0/25
Down right: 43.224.233.128/25
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
43.224.233.10	A+PTR	043224233010.static.ctinets.com
43.224.233.10	A	www.eleadglobal.com
43.224.233.56	A+PTR	043224233056.static.ctinets.com
43.224.233.56	A	evhongkong.oup.com
43.224.233.82	A+PTR	043224233082.static.ctinets.com
43.224.233.88	A+PTR	043224233088.static.ctinets.com
43.224.233.113	PTR	043224233113.static.ctinets.com
43.224.233.113	A	webmail.jointpublishing.com
43.224.233.113	A	webmail.jpbooks.hk
43.224.233.114	A+PTR	043224233114.static.ctinets.com
43.224.233.114	A	mx2.jointpublishing.com
43.224.233.116	PTR	043224233116.static.ctinets.com
43.224.233.116	A	jointpublishing.com
43.224.233.116	A	jointpublishing.com.hk
43.224.233.117	PTR	043224233117.static.ctinets.com
43.224.233.117	A	chinesemadeeasy.com
43.224.233.117	A	publishers.com.hk
43.224.233.142	A+PTR	043224233142.static.ctinets.com
43.224.233.142	A	hk-uul.com
43.224.233.144	A+PTR	043224233144.static.ctinets.com
43.224.233.144	A	lymc2017.com
43.224.233.145	A+PTR	043224233145.static.ctinets.com
43.224.233.145	A	hk-tx.com
43.224.233.152	A+PTR	043224233152.static.ctinets.com
43.224.233.152	A	mail.hk-tkt.com
43.224.233.157	A+PTR	043224233157.static.ctinets.com
43.224.233.178	A+PTR	043224233178.static.ctinets.com
43.224.233.179	A+PTR	043224233179.static.ctinets.com
43.224.233.179	A	dns.ylm.hk
43.224.233.179	A	dns.ylm.edu.hk
43.224.233.183	A+PTR	043224233183.static.ctinets.com
43.224.233.196	A+PTR	043224233196.static.ctinets.com
43.224.233.233	A	ktb.com.hk
43.224.233.233	A	sysadmin.ktb.com.hk
43.224.233.233	A	*.ktb.com.hk
43.224.233.246	A	smtp.five-star.com.hk