Robtex

Up: 153.18.0.0/17
Can't show all results, try to descend to a more specific CIDR
Down left: 153.18.0.0/19
Down right: 153.18.32.0/19

IP	Type	Hostname
153.18.8.1	A+PTR	tiptoe.fhda.edu
153.18.8.2	PTR	verde.fhda.edu
153.18.8.81	PTR	brujo.fhda.edu
153.18.8.85	PTR	jam.fhda.edu
153.18.8.94	A	hollywood.fhda.edu
153.18.8.95	A	earth.fhda.edu
153.18.8.96	A	virtual-classroom.fhda.edu
153.18.8.97	A	impact.fhda.edu
153.18.8.151	A	waddell.fhda.edu
153.18.8.152	A	bowater.fhda.edu
153.18.8.153	A	simon.fhda.edu
153.18.8.157	PTR	redhot.fhda.edu
153.18.8.191	A	neptune.fhda.edu
153.18.8.197	A+PTR	toad.fhda.edu
153.18.12.252	A	tidbit.fhda.edu
153.18.17.1	A+PTR	puma.deanza.fhda.edu
153.18.17.1	A	puma.atc.fhda.edu
153.18.17.12	A+PTR	voyager.deanza.edu
153.18.17.12	A	voyager.deanza.fhda.edu
153.18.17.201	A+PTR	access2.fhda.edu
153.18.18.42	A	atom.deanza.edu
153.18.33.170	A	gradeoven.com