Robtex

Up: 199.204.56.0/21
Can't show all results, try to descend to a more specific CIDR
Down left: 199.204.56.0/23
Down right: 199.204.58.0/23
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
199.204.56.10	A+PTR	pat-default.epic.com
199.204.56.11	A+PTR	pat-guest.epic.com
199.204.56.12	A+PTR	pat-vpn.epic.com
199.204.56.15	A	pat-verona-a.epic.com
199.204.56.16	A+PTR	pat-verona-b.epic.com
199.204.56.17	A+PTR	pat-verona-c.epic.com
199.204.56.18	A	pat-verona-d.epic.com
199.204.56.20	A+PTR	pat-custconn-a.epic.com
199.204.56.21	A+PTR	pat-custconn-b.epic.com
199.204.56.41	A	cache-cert-proj12.epic.com
199.204.56.47	PTR	epic-dns3.epic.com
199.204.56.48	A	epic-dns4.epic.com
199.204.56.48	A	epic-dns4.epicsystems.com
199.204.56.56	A	epicsys.com
199.204.56.65	A	comlib.epic.com
199.204.56.68	A+PTR	dataregistry.epic.com
199.204.56.68	A	epicconnect-us.epic.com
199.204.56.73	A	webhost.epic.com
199.204.56.74	A+PTR	careers.epic.com
199.204.56.74	A	www.careers.epic.com
199.204.56.82	A+PTR	epic-direct.epic.com
199.204.56.83	A+PTR	sap3.epic.com
199.204.56.84	A+PTR	sap4.epic.com
199.204.56.88	PTR	wwwhost.epic.com
199.204.56.88	A	epiceurope.eu
199.204.56.88	A	open.epic.com
199.204.56.89	PTR	documentation.epic.com
199.204.56.90	PTR	webmail.epic.com
199.204.56.93	A+PTR	ediproxy.epic.com
199.204.56.94	PTR	phonebook-test.epic.com
199.204.56.94	A	epicwebdemo.epic.com
199.204.56.96	PTR	www.wellness.healthchart.org
199.204.56.96	A	signinepic.com
199.204.56.97	PTR	wwwhost2.epic.com
199.204.56.97	A	epicsystems.com
199.204.56.99	A+PTR	redirect.epicsystems.com
199.204.56.100	PTR	redirect.epic.com
199.204.56.100	A	et1023.epichosted.com
199.204.56.100	A	epicexplorers.org
199.204.56.101	PTR	ichart2.epic.com
199.204.56.102	PTR	exch-hub-1.epic.com
199.204.56.104	A+PTR	sherlock-demo.epic.com
199.204.56.110	PTR	mychartproxytest.epicsystems.com
199.204.56.110	A	open-ic.epic.com
199.204.56.113	A+PTR	access.epic.com
199.204.56.115	A+PTR	welearn.epic.com
199.204.56.115	A	welearning.epic.com
199.204.56.121	A+PTR	userweb.epic.com
199.204.56.122	A+PTR	training.epic.com
199.204.56.125	A+PTR	epicranium.epic.com
199.204.56.126	A+PTR	dmzpush-nlb.epic.com
199.204.56.136	A+PTR	sherlock-nlb.epic.com
199.204.56.136	A	sherlock.epic.com
199.204.56.158	A+PTR	pat-v10guest-g.epic.com
199.204.56.176	A	spell.epic.com
199.204.56.180	A+PTR	signin.epic.com
199.204.56.191	A+PTR	pulse.epic.com
199.204.56.197	A+PTR	dmzskype01.epic.com
199.204.56.198	A	dmzskype02.epic.com
199.204.56.200	A	apporchard.epic.com
199.204.56.202	A+PTR	shareeverywhere.com
199.204.56.211	A+PTR	pat-verona-e.epic.com
199.204.56.222	A+PTR	splunk.epic.com
199.204.56.234	A+PTR	pat-v11guest-c.epic.com
199.204.56.255	A+PTR	dns-public-a.epic.com
199.204.57.67	A+PTR	keydelivery.epic.com
199.204.59.137	A+PTR	v08-g1-fwcc-1.epic.com
199.204.59.144	A+PTR	vpn2.epic.com
199.204.59.145	A	vpn.epic.com