Robtex

Up: 218.211.224.0/20
Can't show all results, try to descend to a more specific CIDR
Down left: 218.211.224.0/22
Down right: 218.211.228.0/22
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
218.211.224.34	PTR	218.211.224.34.adsl.static.sparqnet.net
218.211.224.34	A	csplaw.com.tw
218.211.224.53	PTR	218.211.224.53.adsl.static.sparqnet.net
218.211.224.56	PTR	218.211.224.56.adsl.static.sparqnet.net
218.211.224.159	PTR	218.211.224.159.adsl.static.sparqnet.net
218.211.224.159	A	www.arecnetworks.com.tw
218.211.224.232	PTR	218.211.224.232.adsl.static.sparqnet.net
218.211.224.232	A	srv-dns.recruiter.com.tw
218.211.224.232	A	www.recruiter.com.tw
218.211.225.12	A+PTR	mail.eastwindconsult.com
218.211.225.12	PTR	ftp.eastwindlaw.com
218.211.225.12	PTR	mail.eastwindlaw.com
218.211.225.52	PTR	218.211.225.52.adsl.static.sparqnet.net
218.211.225.52	A	dns2.wisher.com.tw
218.211.225.88	PTR	218.211.225.88.adsl.static.sparqnet.net
218.211.225.88	A	sogamia.com
218.211.225.88	A	victron.com.tw
218.211.225.116	PTR	218.211.225.116.adsl.static.sparqnet.net
218.211.225.128	PTR	218.211.225.128.adsl.static.sparqnet.net
218.211.225.128	A	dns.jjn.com.tw
218.211.225.128	A	jjn.com.tw
218.211.225.178	PTR	218.211.225.178.adsl.static.sparqnet.net
218.211.226.2	PTR	218.211.226.2.adsl.static.sparqnet.net
218.211.226.29	A	travelsys.com.tw
218.211.226.30	A	itaiwanhotel.com
218.211.226.51	PTR	218.211.226.51.adsl.static.sparqnet.net
218.211.226.66	PTR	218.211.226.66.adsl.static.sparqnet.net
218.211.226.88	PTR	218.211.226.88.adsl.static.sparqnet.net
218.211.226.97	PTR	218.211.226.97.adsl.static.sparqnet.net
218.211.226.139	PTR	218.211.226.139.adsl.static.sparqnet.net
218.211.226.153	PTR	intonline.org
218.211.226.153	PTR	dns.intonline.org
218.211.226.153	PTR	dns.smstw.com.tw
218.211.226.187	PTR	218.211.226.187.adsl.static.sparqnet.net
218.211.226.249	PTR	218.211.226.249.adsl.static.sparqnet.net
218.211.227.33	PTR	218.211.227.33.adsl.static.sparqnet.net
218.211.227.33	A	ns3.sportspowerltd.com.tw
218.211.227.58	PTR	218.211.227.58.adsl.static.sparqnet.net
218.211.227.150	PTR	sata2000.highq.com.tw
218.211.227.156	PTR	218.211.227.156.adsl.static.sparqnet.net
218.211.228.0	PTR	218.211.228.0.adsl.static.sparqnet.net
218.211.228.235	A	www.aspcomm.com
218.211.228.235	A	mail.aspcomm.com
218.211.230.2	PTR	218.211.230.2.adsl.static.sparqnet.net
218.211.230.24	PTR	218.211.230.24.adsl.static.sparqnet.net
218.211.230.27	PTR	218.211.230.27.adsl.static.sparqnet.net
218.211.230.32	PTR	218.211.230.32.adsl.static.sparqnet.net
218.211.230.50	PTR	218.211.230.50.adsl.static.sparqnet.net
218.211.230.51	PTR	218.211.230.51.adsl.static.sparqnet.net
218.211.230.81	PTR	218.211.230.81.adsl.static.sparqnet.net
218.211.230.89	PTR	218.211.230.89.adsl.static.sparqnet.net
218.211.230.107	PTR	218.211.230.107.adsl.static.sparqnet.net
218.211.230.137	PTR	218.211.230.137.adsl.static.sparqnet.net
218.211.230.154	PTR	218.211.230.154.adsl.static.sparqnet.net
218.211.230.163	PTR	218.211.230.163.adsl.static.sparqnet.net
218.211.230.184	PTR	218.211.230.184.adsl.static.sparqnet.net
218.211.230.192	PTR	218.211.230.192.adsl.static.sparqnet.net
218.211.230.195	PTR	218.211.230.195.adsl.static.sparqnet.net
218.211.230.201	PTR	218.211.230.201.adsl.static.sparqnet.net
218.211.230.209	PTR	218.211.230.209.adsl.static.sparqnet.net
218.211.230.219	PTR	218.211.230.219.adsl.static.sparqnet.net
218.211.230.224	PTR	218.211.230.224.adsl.static.sparqnet.net
218.211.230.225	PTR	218.211.230.225.adsl.static.sparqnet.net
218.211.231.3	PTR	218.211.231.3.adsl.static.sparqnet.net
218.211.231.35	PTR	218.211.231.35.adsl.static.sparqnet.net
218.211.231.56	PTR	218.211.231.56.adsl.static.sparqnet.net
218.211.231.59	PTR	218.211.231.59.adsl.static.sparqnet.net
218.211.231.66	PTR	218.211.231.66.adsl.static.sparqnet.net
218.211.231.113	PTR	218.211.231.113.adsl.static.sparqnet.net
218.211.231.122	PTR	218.211.231.122.adsl.static.sparqnet.net
218.211.231.168	PTR	218.211.231.168.adsl.static.sparqnet.net
218.211.231.227	PTR	218.211.231.227.adsl.static.sparqnet.net