Robtex

Up: 66.23.192.0/23
Can't show all results, try to descend to a more specific CIDR
Down left: 66.23.192.0/25
Down right: 66.23.192.128/25
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
66.23.192.0	A	mx2.elite-directauto.work
66.23.192.0	A	mx1.qualitywindows.work
66.23.192.0	A	mx2.qualitywindows.work
66.23.192.62	PTR	mx62.allnewamptech.info
66.23.192.103	A	www.yangzhou5.com
66.23.192.150	A	jiayuguan8.com
66.23.192.180	A	zhaodong888.com
66.23.192.182	PTR	mx182.allnewamptech.info