Robtex

Up: 74.222.80.0/21
Can't show all results, try to descend to a more specific CIDR
Down left: 74.222.84.0/23
Down right: 74.222.86.0/23
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
74.222.84.3	PTR	3.84.222.74.logic.ky
74.222.84.59	PTR	59.84.222.74.logic.ky
74.222.84.156	PTR	156.84.222.74.logic.ky
74.222.84.226	A	alpha.hbmcayman.com
74.222.84.226	A	mail.hbmcayman.com
74.222.84.228	PTR	228.84.222.74.logic.ky
74.222.84.228	A	hbm-net.com
74.222.84.228	A	hbmcayman.com