Robtex

Up: 158.72.64.0/18
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Down left: 158.72.64.0/20
Down right: 158.72.80.0/20

IP	Type	Hostname
158.72.64.10	A+PTR	helios.psc.gov
158.72.64.10	A+PTR	newhelios.psc.gov
158.72.64.11	A+PTR	helios.psc.gov
158.72.64.20	A	juno.psc.gov
158.72.64.58	A+PTR	dcis01.psc.gov
158.72.64.59	A+PTR	dcis02.psc.gov
158.72.64.67	A+PTR	dcis03.psc.gov
158.72.64.68	A+PTR	dcis04.psc.gov
158.72.64.69	A	dcis05.psc.gov
158.72.64.70	A	dcis06.psc.gov
158.72.65.195	A+PTR	briar.usphs.gov
158.72.65.196	A+PTR	aspen.usphs.gov
158.72.65.200	PTR	dev.usphs.gov
158.72.65.200	A+PTR	dcp.psc.gov
158.72.65.200	A	usphs.gov
158.72.65.219	A	juno.psc.gov
158.72.71.7	A+PTR	deveoffice.acf.hhs.gov
158.72.95.18	A+PTR	freya.psc.gov
158.72.95.18	PTR	freya.hrs.psc.gov
158.72.95.67	A	ssc-dhhs-dev1.hrs.psc.gov
158.72.95.97	A	sunstone.hrs.psc.gov