Robtex

Up: 61.244.168.0/22
Can't show all results, try to descend to a more specific CIDR
Down left: 61.244.170.0/24
Down right: 61.244.171.0/24
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
61.244.170.163	A+PTR	061244170163.ctinets.com
61.244.170.163	A	www.qtc-hk.com
61.244.170.163	A	qtc-hk.com
61.244.170.177	A+PTR	061244170177.ctinets.com
61.244.170.177	A	ns1.new-tokyo.com.hk
61.244.170.180	A+PTR	061244170180.ctinets.com
61.244.170.180	A	alphaflock-japan.com
61.244.170.180	A	csm-hk.com
61.244.170.181	PTR	061244170181.ctinets.com
61.244.170.214	A+PTR	061244170214.ctinets.com
61.244.171.18	A+PTR	061244171018.ctinets.com
61.244.171.18	A	ns2.tmd.com.hk
61.244.171.98	A+PTR	061244171098.ctinets.com
61.244.171.98	A	ns1.vicle.com
61.244.171.98	A	cw-solution.com
61.244.171.146	A+PTR	061244171146.ctinets.com
61.244.171.146	A	mandarintutorkent.com