Robtex

Up: 198.209.48.0/20
Can't show all results, try to descend to a more specific CIDR
Down left: 198.209.48.0/22
Down right: 198.209.52.0/22

IP	Type	Hostname
198.209.49.231	A+PTR	um-tip1.um.umsystem.edu
198.209.49.232	A+PTR	um-tip2.um.umsystem.edu
198.209.49.233	A+PTR	um-nip3.um.umsystem.edu
198.209.49.234	A+PTR	um-nip4.um.umsystem.edu
198.209.50.231	A+PTR	mst-rip5.um.umsystem.edu
198.209.50.232	A+PTR	mst-rip6.um.umsystem.edu
198.209.52.133	A+PTR	myhrqa-old.umsystem.edu
198.209.52.138	A+PTR	fsdmo.umsystem.edu
198.209.52.146	A+PTR	myhr.umsystem.edu
198.209.52.167	A+PTR	myzou.missouri.edu
198.209.52.168	A+PTR	umkc.umsystem.edu
198.209.52.169	A	joess90.umsystem.edu
198.209.52.169	A	joess.mst.edu
198.209.52.182	A+PTR	myhrdev.umsystem.edu
198.209.52.197	A+PTR	erecruit.umsystem.edu
198.209.52.245	A+PTR	rad5224s145-psdev-tc.bb.missouri.edu
198.209.53.42	A+PTR	ps-csprdr-app02.um.umsystem.edu
198.209.53.134	A+PTR	ps-hrprd-app01.um.umsystem.edu
198.209.53.151	A	um-umdwprd-02.umsystem.edu
198.209.53.184	A	ps-hrssn-db01.umsystem.edu