Robtex

Up: 66.38.32.0/21
Can't show all results, try to descend to a more specific CIDR
Down left: 66.38.36.0/23
Down right: 66.38.38.0/23
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
66.38.36.15	PTR	higrig.dsl.scrtc.com
66.38.36.15	A	mail.higrig.com
66.38.36.15	A	mx-66-38-36-15.higrig.com
66.38.36.24	A+PTR	mail1.gglex.com
66.38.36.24	A	mail.gglex.com
66.38.36.24	A	gglex.com
66.38.36.44	A	66-38-36-44.static.dsl.scrtc.com
66.38.36.50	A	mailfailover.tekno.com
66.38.36.58	A+PTR	66-38-36-58.static.dsl.scrtc.com
66.38.36.60	PTR	jobepublishinginc.dsl.scrtc.com
66.38.36.67	A+PTR	am1150wloc.com
66.38.36.88	PTR	66-38-36-88.static.dsl.scrtc.com
66.38.36.88	A	modu-tek.net
66.38.36.88	A	modutek.us
66.38.36.93	PTR	66-38-36-93.static.dsl.scrtc.com
66.38.36.122	PTR	66-38-36-122.static.dsl.scrtc.com
66.38.36.130	PTR	66-38-36-130.static.dsl.scrtc.com
66.38.36.207	PTR	66-38-36-207.static.dsl.scrtc.com
66.38.36.207	A	akyma.com
66.38.36.239	A+PTR	metcalfepubliclibrary.com
66.38.36.250	A+PTR	66-38-36-250.static.dsl.scrtc.com
66.38.37.10	A	66-38-37-10.static.dsl.scrtc.com
66.38.37.33	A	mail.solisstone.com
66.38.37.44	PTR	66-38-37-44.static.dsl.scrtc.com
66.38.37.44	A	hostmaster.sawilliams.us
66.38.37.44	A	wmoze.com
66.38.37.167	PTR	66-38-37-167.static.dsl.scrtc.com
66.38.37.210	PTR	66-38-37-210.static.dsl.scrtc.com
66.38.37.220	PTR	66-38-37-220.static.dsl.scrtc.com
66.38.38.2	A	scrtccat2p.blue.net
66.38.38.6	A	66-38-38-6.scrtc.com
66.38.38.23	A+PTR	66-38-38-23.scrtc.com
66.38.38.109	A+PTR	66-38-38-109.scrtc.com
66.38.39.38	PTR	66-38-39-38.pool.mod.scrtc.com
66.38.39.65	A+PTR	66-38-39-65.pool.mod.scrtc.com
66.38.39.121	A+PTR	66-38-39-121.pool.mod.scrtc.com
66.38.39.125	A+PTR	66-38-39-125.pool.mod.scrtc.com
66.38.39.138	A+PTR	66-38-39-138.pool.mod.scrtc.com
66.38.39.158	PTR	66-38-39-158.pool.mod.scrtc.com
66.38.39.254	PTR	66-38-39-254.pool.mod.scrtc.com