Robtex

Up: 211.78.184.0/21
Can't show all results, try to descend to a more specific CIDR
Down left: 211.78.188.0/23
Down right: 211.78.190.0/23
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
211.78.189.10	A+PTR	adsl-211-78-189-10.jr.sparqnet.net
211.78.189.10	A	dns.sofnet.com.tw
211.78.189.10	A	ns2.sofnet-corp.com
211.78.189.122	PTR	adsl-211-78-189-122.jr.sparqnet.net
211.78.189.176	PTR	adsl-211-78-189-176.jr.sparqnet.net
211.78.189.184	A	adsl-211-78-189-184.jr.sparqnet.net
211.78.189.247	A	adsl-211-78-189-247.jr.sparqnet.net
211.78.190.45	PTR	adsl-211-78-190-45.jr.sparqnet.net
211.78.190.68	PTR	adsl-211-78-190-68.jr.sparqnet.net
211.78.190.84	PTR	adsl-211-78-190-84.jr.sparqnet.net
211.78.190.242	A+PTR	nt-1.cy.com.tw
211.78.190.242	A	0837884.700niu.com
211.78.190.242	A	secondnlandscapes.com
211.78.190.243	PTR	adsl-211-78-190-243.jr.sparqnet.net
211.78.190.244	A+PTR	adsl-211-78-190-244.jr.sparqnet.net
211.78.190.244	A	0837884.700niu.com
211.78.190.244	A	secondnlandscapes.com
211.78.190.245	PTR	adsl-211-78-190-245.jr.sparqnet.net
211.78.190.248	A+PTR	mail.cy.com.tw
211.78.190.250	PTR	adsl-211-78-190-250.jr.sparqnet.net
211.78.190.250	A	nt-5.cy.com.tw
211.78.190.250	A	cy.com.tw
211.78.190.254	A+PTR	adsl-211-78-190-254.jr.sparqnet.net
211.78.191.81	A+PTR	adsl-211-78-191-81.jr.sparqnet.net
211.78.191.129	A+PTR	adsl-211-78-191-129.jr.sparqnet.net
211.78.191.144	A+PTR	adsl-211-78-191-144.jr.sparqnet.net
211.78.191.146	A+PTR	adsl-211-78-191-146.jr.sparqnet.net
211.78.191.160	PTR	adsl-211-78-191-160.jr.sparqnet.net
211.78.191.176	A+PTR	adsl-211-78-191-176.jr.sparqnet.net
211.78.191.207	A+PTR	adsl-211-78-191-207.jr.sparqnet.net
211.78.191.209	A+PTR	adsl-211-78-191-209.jr.sparqnet.net
211.78.191.210	A+PTR	adsl-211-78-191-210.jr.sparqnet.net