Robtex

Up: 222.123.128.0/18
Can't show all results, try to descend to a more specific CIDR
Down left: 222.123.128.0/20
Down right: 222.123.144.0/20

IP	Type	Hostname
222.123.128.10	A	mail.niyomlampang.com
222.123.128.129	PTR	222.123.128.129.static-range.ttt.co.th
222.123.128.162	PTR	222.123.128.162.static-range.ttt.co.th
222.123.128.192	PTR	222.123.128.192.static-range.ttt.co.th
222.123.130.117	PTR	222.123.130.117.static-range.ttt.co.th
222.123.134.34	PTR	222.123.134.34.static-range.ttt.co.th
222.123.134.64	PTR	222.123.134.64.static-range.ttt.co.th
222.123.134.130	PTR	222.123.134.130.static-range.ttt.co.th
222.123.134.224	PTR	222.123.134.224.static-range.ttt.co.th
222.123.134.225	PTR	222.123.134.225.static-range.ttt.co.th
222.123.134.226	PTR	222.123.134.226.static-range.ttt.co.th
222.123.136.33	PTR	222.123.136.33.static-range.ttt.co.th
222.123.136.66	PTR	222.123.136.66.static-range.ttt.co.th
222.123.136.227	PTR	222.123.136.227.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
222.123.143.194	PTR	222.123.143.194.static-range.ttt.co.th
222.123.143.195	PTR	222.123.143.195.static-range.ttt.co.th
222.123.146.150	PTR	222.123.146.150.static-range.ttt.co.th
222.123.156.97	PTR	222.123.156.97.static-range.ttt.co.th
222.123.156.160	PTR	222.123.156.160.static-range.ttt.co.th
222.123.156.192	PTR	222.123.156.192.static-range.ttt.co.th
222.123.158.149	PTR	222.123.158.149.static-range.ttt.co.th