Robtex

Up: 66.92.36.0/23
Can't show all results, try to descend to a more specific CIDR
Down left: 66.92.37.0/25
Down right: 66.92.37.128/25
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
66.92.37.29	PTR	dsl092-037-029.lax1.dsl.speakeasy.net
66.92.37.29	A	jasonwells.net
66.92.37.60	A	haynesbks.com
66.92.37.60	A	mail.haynesbks.com
66.92.37.74	PTR	dsl092-037-074.lax1.dsl.speakeasy.net
66.92.37.93	PTR	dsl092-037-093.lax1.dsl.speakeasy.net
66.92.37.93	A	goonigoo.com
66.92.37.93	A	defend-me.com
66.92.37.94	A+PTR	dsl092-037-094.lax1.dsl.speakeasy.net
66.92.37.111	A+PTR	dsl092-037-111.lax1.dsl.speakeasy.net
66.92.37.144	A	dsl092-037-144.lax1.dsl.speakeasy.net
66.92.37.173	A	pounamu.quasarnet.org
66.92.37.208	PTR	dsl092-037-208.lax1.dsl.speakeasy.net
66.92.37.208	A	tech-r-us.net