Robtex

Up: 119.247.226.0/23
Can't show all results, try to descend to a more specific CIDR
Down left: 119.247.227.0/25
Down right: 119.247.227.128/25
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
119.247.227.21	A+PTR	119247227021.ctinets.com
119.247.227.26	A+PTR	119247227026.ctinets.com
119.247.227.38	A+PTR	119247227038.ctinets.com
119.247.227.39	A+PTR	119247227039.ctinets.com
119.247.227.41	A+PTR	119247227041.ctinets.com
119.247.227.42	A+PTR	119247227042.ctinets.com
119.247.227.47	A+PTR	119247227047.ctinets.com
119.247.227.52	A+PTR	119247227052.ctinets.com
119.247.227.57	A+PTR	119247227057.ctinets.com
119.247.227.59	A+PTR	119247227059.ctinets.com
119.247.227.71	A+PTR	119247227071.ctinets.com
119.247.227.76	A+PTR	119247227076.ctinets.com
119.247.227.76	A	mail.isohosv.com
119.247.227.77	A+PTR	119247227077.ctinets.com
119.247.227.78	A+PTR	119247227078.ctinets.com
119.247.227.84	A+PTR	119247227084.ctinets.com
119.247.227.85	A	119247227085.ctinets.com
119.247.227.87	A+PTR	119247227087.ctinets.com
119.247.227.91	A+PTR	119247227091.ctinets.com
119.247.227.109	A	mail.larrylai.com
119.247.227.109	A	erbeauty.com
119.247.227.109	A	woolpetpet.com
119.247.227.112	A	119247227112.ctinets.com
119.247.227.113	A+PTR	119247227113.ctinets.com
119.247.227.113	A	mail.laputahk.com
119.247.227.113	A	imap.laputahk.com
119.247.227.141	A+PTR	119247227141.ctinets.com
119.247.227.156	A+PTR	119247227156.ctinets.com
119.247.227.187	A+PTR	119247227187.ctinets.com
119.247.227.188	A+PTR	119247227188.ctinets.com
119.247.227.198	A	mail.isohosv.com
119.247.227.198	A	isohosv.com
119.247.227.211	A+PTR	119247227211.ctinets.com
119.247.227.215	A	119247227215.ctinets.com
119.247.227.218	A+PTR	119247227218.ctinets.com
119.247.227.219	A+PTR	119247227219.ctinets.com
119.247.227.226	A	119247227226.ctinets.com
119.247.227.236	A+PTR	119247227236.ctinets.com
119.247.227.240	A+PTR	119247227240.ctinets.com
119.247.227.243	A+PTR	119247227243.ctinets.com
119.247.227.244	A+PTR	119247227244.ctinets.com
119.247.227.246	PTR	119247227246.ctinets.com
119.247.227.246	A	andyfai.com
119.247.227.249	A+PTR	119247227249.ctinets.com