Robtex

Up: 66.114.240.0/21
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Down left: 66.114.240.0/23
Down right: 66.114.242.0/23

IP	Type	Hostname
66.114.240.12	PTR	66-114-240-12.focaldata.net
66.114.240.12	A	fax-gw.intermedia.net
66.114.240.150	PTR	66-114-240-150.focaldata.net
66.114.241.5	PTR	mail.gscancer.org
66.114.241.78	PTR	mail1.aianj.com
66.114.241.220	PTR	66-114-241-220.focaldata.net