Robtex

Up: 216.161.32.0/22
Can't show all results, try to descend to a more specific CIDR
Down left: 216.161.32.0/24
Down right: 216.161.33.0/24
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
216.161.32.2	A+PTR	ns1.enmu-roswell.edu
216.161.32.2	A+PTR	enmuros.cc.nm.us
216.161.32.2	A+PTR	ns1.enmuros.cc.nm.us
216.161.32.8	A+PTR	rtr7200-net32.enmuros.cc.nm.us
216.161.32.10	PTR	richards-workbench.enmuros.cc.nm.us
216.161.32.14	A+PTR	rm01.enmuros.cc.nm.us
216.161.32.14	A	roswell.enmu.edu
216.161.32.52	A	cssysmgr.enmuros.cc.nm.us
216.161.32.100	A+PTR	rosshare.enmuros.cc.nm.us
216.161.33.2	A	sentryfail.enmuros.cc.nm.us
216.161.33.159	A+PTR	autodiscover.enmuros.cc.nm.us
216.161.33.159	A+PTR	olw.enmuros.cc.nm.us
216.161.33.159	PTR	owa.enmuros.cc.nm.us
216.161.33.229	A	plato-sql.enmuros.cc.nm.us