Robtex

Up: 61.244.120.0/21
Can't show all results, try to descend to a more specific CIDR
Down left: 61.244.124.0/23
Down right: 61.244.126.0/23
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
61.244.124.1	A+PTR	061244124001.ctinets.com
61.244.124.5	A+PTR	061244124005.ctinets.com
61.244.124.9	A+PTR	061244124009.ctinets.com
61.244.124.12	A+PTR	061244124012.ctinets.com
61.244.124.24	A+PTR	061244124024.ctinets.com
61.244.124.28	A	061244124028.ctinets.com
61.244.124.39	A+PTR	061244124039.ctinets.com
61.244.124.46	A+PTR	061244124046.ctinets.com
61.244.124.47	A+PTR	061244124047.ctinets.com
61.244.124.49	A+PTR	061244124049.ctinets.com
61.244.124.62	A+PTR	061244124062.ctinets.com
61.244.124.71	A+PTR	061244124071.ctinets.com
61.244.124.74	A+PTR	061244124074.ctinets.com
61.244.124.83	A+PTR	061244124083.ctinets.com
61.244.124.93	A+PTR	061244124093.ctinets.com
61.244.124.118	A+PTR	061244124118.ctinets.com
61.244.124.123	A+PTR	061244124123.ctinets.com
61.244.124.126	A+PTR	061244124126.ctinets.com
61.244.124.127	A	061244124127.ctinets.com
61.244.124.142	A+PTR	061244124142.ctinets.com
61.244.124.143	A+PTR	061244124143.ctinets.com
61.244.124.145	A+PTR	061244124145.ctinets.com
61.244.124.153	A+PTR	061244124153.ctinets.com
61.244.124.159	A+PTR	061244124159.ctinets.com
61.244.124.166	A+PTR	061244124166.ctinets.com
61.244.124.176	A+PTR	061244124176.ctinets.com
61.244.124.193	A+PTR	061244124193.ctinets.com
61.244.124.197	A+PTR	061244124197.ctinets.com
61.244.124.226	A+PTR	061244124226.ctinets.com
61.244.124.244	A	061244124244.ctinets.com
61.244.124.245	A+PTR	061244124245.ctinets.com
61.244.124.252	A+PTR	061244124252.ctinets.com
61.244.125.19	A+PTR	061244125019.ctinets.com
61.244.125.41	A+PTR	061244125041.ctinets.com
61.244.125.41	A	in-point.com
61.244.125.42	A+PTR	061244125042.ctinets.com
61.244.125.78	PTR	061244125078.ctinets.com
61.244.125.78	A	mailme.akt-hk.com
61.244.125.78	A	mail5.akt-hk.com
61.244.125.172	A+PTR	061244125172.ctinets.com
61.244.125.200	A+PTR	061244125200.ctinets.com
61.244.125.207	A	061244125207.ctinets.com
61.244.125.208	PTR	061244125208.ctinets.com
61.244.125.208	A	in-point.com
61.244.125.236	A+PTR	061244125236.ctinets.com
61.244.126.6	A	admin.uglab.org
61.244.126.6	A	mail.uglab.org
61.244.126.6	A	siruba.uglab.org
61.244.126.59	A	061244126059.ctinets.com
61.244.126.94	A	061244126094.ctinets.com
61.244.126.238	A+PTR	061244126238.ctinets.com
61.244.127.3	A+PTR	061244127003.ctinets.com
61.244.127.3	A	kenniswong.net
61.244.127.117	A	061244127117.ctinets.com
61.244.127.182	PTR	061244127182.ctinets.com
61.244.127.223	A+PTR	061244127223.ctinets.com
61.244.127.223	A	monsterb.com
61.244.127.247	A+PTR	061244127247.ctinets.com