Robtex

Up: 205.144.168.0/21
Can't show all results, try to descend to a more specific CIDR
Down left: 205.144.172.0/23
Down right: 205.144.174.0/23
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
205.144.172.22	A	sweat-angels.com
205.144.172.22	A	sojostudios.com
205.144.172.138	A	gsu.imedris.net
205.144.172.139	A	meriter.imedris.net
205.144.172.140	PTR	205-144-172-140.alchemy.net
205.144.172.140	A	cbh.imedris.net
205.144.172.141	PTR	205-144-172-141.alchemy.net
205.144.172.141	A	summa.imedris.net
205.144.172.142	PTR	205-144-172-142.alchemy.net
205.144.172.142	A	sw-test.imedris.net
205.144.172.143	A	dignityhealth.imedris.net
205.144.172.146	A	test-dignityhealth.imedris.net
205.144.172.147	PTR	205-144-172-147.alchemy.net
205.144.172.147	A	cooper.imedris.net
205.144.172.148	PTR	205-144-172-148.alchemy.net
205.144.172.148	A	catalina.imedris.net
205.144.172.148	A	mail.imedris.com
205.144.172.150	A	www.imedris.net
205.144.172.152	A	swedish.imedris.net
205.144.172.153	A	va.imedris.net
205.144.172.154	PTR	205-144-172-154.alchemy.net
205.144.172.154	A	sw.imedris.net
205.144.172.156	A	covenant.imedris.net
205.144.172.157	PTR	205-144-172-157.alchemy.net
205.144.172.157	A	blocker.imedris.com
205.144.172.160	A	siu.imedris.net
205.144.172.161	A	siu-test.imedris.net
205.144.172.164	A	iris-pa-dev.ucsf.edu
205.144.172.165	A	iris-test.ucsf.edu
205.144.172.166	A	iris-stage.ucsf.edu
205.144.172.169	PTR	205-144-172-169.alchemy.net
205.144.172.169	A	iris.ucsf.edu
205.144.172.176	A	ucsfftp.imedris.net
205.144.172.179	A	iris-perf.ucsf.edu
205.144.172.189	A	imedris.com
205.144.172.212	PTR	idrive.com
205.144.172.220	PTR	idrive.com
205.144.172.228	PTR	idrive.com
205.144.172.242	PTR	idrive.com
205.144.172.244	PTR	205-144-172-244.alchemy.net
205.144.175.5	PTR	205-144-175-5.alchemy.net
205.144.175.5	A	th1.icvth.com
205.144.175.12	A	votersengage.org
205.144.175.12	A	uspoliticalenews.us
205.144.175.12	A	enewscampaign.us
205.144.175.13	PTR	205-144-175-13.alchemy.net
205.144.175.19	PTR	205-144-175-19.alchemy.net
205.144.175.19	A	mx1.mail.iconstituent.com
205.144.175.20	A	webmail.iconstituent.com
205.144.175.25	A	grijalva.congressnewsletter.net
205.144.175.25	A	www.congressnewsletter.net
205.144.175.25	A	imap.congressnewsletter.net
205.144.175.252	A	ns1.politicalsystems.net
205.144.175.252	A	ns1.constituentsdirect.net