Robtex

Up: 192.5.80.0/21
Can't show all results, try to descend to a more specific CIDR
Down left: 192.5.84.0/23
Down right: 192.5.86.0/23
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
192.5.84.0	A	spc-heckman-subnet.uchicago.edu
192.5.84.3	A	herman-fddi.spc.uchicago.edu
192.5.84.4	A	maryl-fddi.spc.uchicago.edu
192.5.85.1	A	v691router.uchicago.edu
192.5.85.4	A	crawler-for-search.uchicago.edu
192.5.86.6	A	login2.pads.ci.uchicago.edu
192.5.86.67	PTR	pokey.ci.uchicago.edu
192.5.86.67	A	swiftlang.org
192.5.86.67	A	faceit-portal.org
192.5.86.68	A	chicagobiomedicalconsortium.com
192.5.86.203	PTR	kerdap-anl.ci.uchicago.edu
192.5.87.28	PTR	crsp028.uchicago.edu
192.5.87.29	PTR	crsp029.uchicago.edu