Robtex

Up: 199.38.48.0/21
Can't show all results, try to descend to a more specific CIDR
Down left: 199.38.52.0/23
Down right: 199.38.54.0/23
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
199.38.54.31	A	go.acumenehr.com
199.38.54.31	A	myhealth.acumenehr.com
199.38.54.31	A	hcn.gamewood.net
199.38.54.32	A	go.acumen-pm.com
199.38.54.32	A	acumen-pm.com
199.38.54.36	A	services.acumenehr.com
199.38.54.49	A+PTR	mv10.fmcna.com
199.38.54.49	A	mv10.fmc-na.com
199.38.54.50	A+PTR	mv12.fmcna.com
199.38.54.51	PTR	mv20.fmcna.com
199.38.54.51	A	mv20.fmc-na.com
199.38.54.67	A	myfreseniusmedicalcare.com
199.38.54.67	A	www.myfreseniuskidneycare.com
199.38.54.67	A	myfreseniuskidneycare.com
199.38.54.71	A	kidneycare.us
199.38.54.71	A	thriveonhome.com
199.38.54.71	A	azuracare.com
199.38.54.72	A+PTR	aces.fmcna.com