Robtex

Up: 222.123.128.0/20
Can't show all results, try to descend to a more specific CIDR
Down left: 222.123.136.0/22
Down right: 222.123.140.0/22

IP	Type	Hostname
222.123.136.10	PTR	222.123.136.10.static-range.ttt.co.th
222.123.136.26	PTR	222.123.136.26.static-range.ttt.co.th
222.123.136.33	PTR	222.123.136.33.static-range.ttt.co.th
222.123.136.48	PTR	222.123.136.48.static-range.ttt.co.th
222.123.136.49	PTR	222.123.136.49.static-range.ttt.co.th
222.123.136.50	PTR	222.123.136.50.static-range.ttt.co.th
222.123.136.51	PTR	222.123.136.51.static-range.ttt.co.th
222.123.136.66	PTR	222.123.136.66.static-range.ttt.co.th
222.123.136.74	PTR	222.123.136.74.static-range.ttt.co.th
222.123.136.83	PTR	222.123.136.83.static-range.ttt.co.th
222.123.136.138	PTR	222.123.136.138.static-range.ttt.co.th
222.123.136.169	PTR	222.123.136.169.static-range.ttt.co.th
222.123.136.176	PTR	222.123.136.176.static-range.ttt.co.th
222.123.136.209	PTR	222.123.136.209.static-range.ttt.co.th
222.123.136.211	PTR	222.123.136.211.static-range.ttt.co.th
222.123.136.217	PTR	222.123.136.217.static-range.ttt.co.th
222.123.136.227	PTR	222.123.136.227.static-range.ttt.co.th
222.123.136.240	PTR	222.123.136.240.static-range.ttt.co.th
222.123.136.243	PTR	222.123.136.243.static-range.ttt.co.th
222.123.143.24	PTR	222.123.143.24.static-range.ttt.co.th
222.123.143.51	PTR	222.123.143.51.static-range.ttt.co.th
222.123.143.73	PTR	222.123.143.73.static-range.ttt.co.th
222.123.143.97	PTR	222.123.143.97.static-range.ttt.co.th
222.123.143.98	PTR	222.123.143.98.static-range.ttt.co.th
222.123.143.129	PTR	222.123.143.129.static-range.ttt.co.th
222.123.143.137	PTR	222.123.143.137.static-range.ttt.co.th
222.123.143.153	PTR	222.123.143.153.static-range.ttt.co.th
222.123.143.194	PTR	222.123.143.194.static-range.ttt.co.th
222.123.143.195	PTR	222.123.143.195.static-range.ttt.co.th