Robtex

Up: 67.66.128.0/20
Can't show all results, try to descend to a more specific CIDR
Down left: 67.66.136.0/22
Down right: 67.66.140.0/22
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
67.66.137.106	A	access.sluhealth.org
67.66.138.2	A	butros.com
67.66.138.2	A	stlgifts.com
67.66.138.2	A	www.stlgifts.com
67.66.138.131	A	evios.com
67.66.138.141	A	dcc2.dcc-servers.net
67.66.138.141	A	dcc5.dcc-servers.net
67.66.138.142	A	www.by-design.net
67.66.138.142	A	ns4.by-design.net
67.66.139.2	A+PTR	hp.ssmhc.com
67.66.139.13	A+PTR	firepass.ssmhc.com
67.66.139.254	A	router.ssmhc.com
67.66.140.143	A	av.ssmhc.com
67.66.140.144	A+PTR	lyncsip.ssmhealth.com
67.66.140.144	A+PTR	lyncsip.ssmhc.com
67.66.140.147	A+PTR	lyncsip.ssmhealth.com
67.66.140.147	A+PTR	lyncsip.ssmhc.com
67.66.140.161	A+PTR	sfbaccessedge.ssmhealth.com
67.66.140.161	A+PTR	sfbaccessedge.ssmhc.com
67.66.140.164	A+PTR	sfbaccessedge.ssmhealth.com
67.66.140.164	A+PTR	sfbaccessedge.ssmhc.com
67.66.140.167	A+PTR	sfbaccessedge.ssmhc.com
67.66.140.167	A+PTR	sfbaccessedge.ssmhealth.com
67.66.140.170	A+PTR	sfbaccessedge.ssmhc.com
67.66.140.170	A+PTR	sfbaccessedge.ssmhealth.com
67.66.140.200	A	da.ssmhc.com
67.66.140.238	PTR	s927-apextdns1.ssmhealth.com
67.66.142.18	PTR	www.stclare.com
67.66.142.32	PTR	i3-n2.ssmhc.com
67.66.142.33	PTR	i3-n3.ssmhc.com
67.66.142.37	A	stfrancissportsmed.com
67.66.142.37	A	www.stfrancissportsmed.com
67.66.142.79	A	access.sluhealth.org
67.66.142.80	A	access.sluhealth.org
67.66.142.98	A+PTR	ftp1.ssmhc.com
67.66.142.106	A	mie.ssmhc.com
67.66.142.137	PTR	mail2.cch-inc.com
67.66.142.137	A	mail00.ssmhc.com
67.66.142.138	A	mail01.ssmhc.com
67.66.142.139	A+PTR	mail.ssmhc.com
67.66.142.139	A	securemail.audrainmedicalcenter.com
67.66.142.144	A+PTR	miek.ssmhc.com
67.66.142.153	PTR	swddp.ssmhc.com
67.66.142.154	A	support.ssmhc.com
67.66.142.172	PTR	ssmsurescripts.ssmhc.com
67.66.142.175	A	s009-adsandf2.ssmhc.com
67.66.142.175	A	s009-apsandf2.ssmhc.com
67.66.142.198	A+PTR	s928-apsoap.ssmhc.com
67.66.142.200	A+PTR	nsrpaaa1.ssmhc.com
67.66.142.202	A	www.ssmhc-apps.com
67.66.142.203	A	www.ssmhc-apps.com
67.66.142.203	A	login.ssmhc-apps.com
67.66.142.204	A	s928-sp3wappepv.ssmhc.com
67.66.142.208	A+PTR	mobile.ssmhc.com
67.66.142.216	A	mail.stohosp.com
67.66.142.217	A	mail.stohosp.com
67.66.142.234	A+PTR	ns-dns-fdc.ssmhc.com
67.66.142.236	A+PTR	ns-dns-rhdc.ssmhc.com
67.66.142.239	A+PTR	dnsext.ssmhc.com
67.66.142.239	PTR	dnsext.ssmhealth.com
67.66.142.239	A+PTR	ns1.ssmhealth.com
67.66.142.248	A+PTR	ce.ssmhealth.com
67.66.142.249	A+PTR	ns2.ssmhc.com
67.66.142.249	A+PTR	ns2.ssmhealth.com
67.66.143.135	A+PTR	w7.ssmhc.com
67.66.143.175	A+PTR	gatekeeper.ssmhc.com