Robtex

Up: 113.252.0.0/16
Can't show all results, try to descend to a more specific CIDR
Down left: 113.252.0.0/18
Down right: 113.252.64.0/18
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
113.252.1.210	A	oi.hk
113.252.1.210	A	www.oi.hk
113.252.1.250	A	vmakcpa.com
113.252.2.30	PTR	30-2-252-113-on-nets.com
113.252.2.30	A	oi.hk
113.252.2.30	A	www.oi.hk
113.252.6.214	A	ns3.superpama.com
113.252.6.214	A	ns3.simplylifehk.com
113.252.10.216	A	telecom-cafe.com
113.252.10.216	A	www.telecom-cafe.com
113.252.10.219	A	mail.bugbugkill.com
113.252.11.214	A	nanalam.com
113.252.12.133	PTR	133-12-252-113-on-nets.com
113.252.12.133	A	ownbox.tk
113.252.12.133	A	whchan.tk
113.252.13.222	A	ns1.aodflash.net
113.252.14.74	A	hkposts.com
113.252.26.178	A	klproxy.com
113.252.27.218	A	octolinkhk.com
113.252.28.6	A	mail.octolinkhk.com
113.252.32.113	A	seraphs.org
113.252.32.207	A	dredmondwong.com
113.252.35.179	PTR	179-35-252-113-on-nets.com
113.252.35.179	A	hosonpang.dyndns-ip.com
113.252.36.105	PTR	105-36-252-113-on-nets.com
113.252.36.105	A	choycc.com
113.252.40.89	A	gary-lau.com
113.252.40.89	A	mail.lau-hk.com
113.252.40.152	A	gary-lau.com
113.252.42.101	PTR	101-42-252-113-on-nets.com
113.252.54.49	PTR	49-54-252-113-on-nets.com
113.252.54.49	A	king-sky.no-ip.org
113.252.64.101	PTR	101-64-252-113-on-nets.com
113.252.64.101	A	www.ben3ben.com
113.252.68.114	A	jerryhuang.net
113.252.82.223	A	mccheng.com
113.252.83.59	PTR	59-83-252-113-on-nets.com
113.252.83.59	A	imap.synovik.com
113.252.83.59	A	synovik.com
113.252.84.246	A	naturehandbook.net
113.252.87.237	A	net3things.com
113.252.87.237	A	net3thing.com
113.252.106.194	A	hktb.tk
113.252.118.109	A	henryw.dyndns.org
113.252.120.171	A	mail.answerhk.com
113.252.120.206	A	mail.answerhk.com
113.252.126.191	A	earthzero.org
113.252.127.47	A	patrickhui.net