Robtex

Up: 67.222.248.0/21
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Down left: 67.222.248.0/23
Down right: 67.222.250.0/23

IP	Type	Hostname
67.222.251.96	A+PTR	bea-dub.crashplan.com
67.222.251.97	A+PTR	cea-dub.crashplan.com
67.222.251.99	A+PTR	eea-dub.crashplan.com
67.222.251.100	A+PTR	fea-dub.crashplan.com
67.222.251.101	A+PTR	gea-dub.crashplan.com
67.222.251.102	A+PTR	hea-dub.crashplan.com
67.222.251.103	A+PTR	iea-dub.crashplan.com
67.222.251.105	A+PTR	afa-dub.crashplan.com
67.222.251.106	A+PTR	bfa-dub.crashplan.com
67.222.251.107	A+PTR	cfa-dub.crashplan.com
67.222.251.109	A+PTR	efa-dub.crashplan.com
67.222.251.110	A+PTR	ffa-dub.crashplan.com
67.222.251.111	A+PTR	gfa-dub.crashplan.com
67.222.251.112	A+PTR	hfa-dub.crashplan.com
67.222.251.113	A+PTR	ifa-dub.crashplan.com
67.222.251.114	A+PTR	jfa-dub.crashplan.com