Robtex

Up: 143.228.0.0/15
Can't show all results, try to descend to a more specific CIDR
Down left: 143.229.0.0/17
Down right: 143.229.128.0/17
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
143.229.1.3	A+PTR	ns06.vassar.edu
143.229.1.4	A+PTR	ns07.vassar.edu
143.229.1.5	PTR	ns06.vassar.edu
143.229.1.5	A	ns3.vassar.edu
143.229.1.6	PTR	ns07.vassar.edu
143.229.1.6	A	ns1.vassar.edu
143.229.2.8	A	medicat02.vassar.edu
143.229.2.8	A	medicat.vassar.edu
143.229.2.20	A+PTR	bc02.vassar.edu
143.229.2.21	A	bc01.vassar.edu
143.229.4.3	PTR	vmhost04.vassar.edu
143.229.4.5	A+PTR	ns08.vassar.edu
143.229.4.31	A	bu05.vassar.edu
143.229.5.11	A+PTR	bc03-10gsw1.vassar.edu
143.229.5.11	A	bu02.vassar.edu
143.229.5.12	A	bu01.vassar.edu
143.229.5.13	A	bu04.vassar.edu
143.229.6.6	A	ups-123-1.cs.vassar.edu
143.229.6.12	A	aiptasia.cs.vassar.edu
143.229.6.21	A	mail.thegamecommons.org
143.229.6.21	A	mail.thegamecommons.net
143.229.7.41	PTR	anc.vassar.edu
143.229.7.41	A	anc.org
143.229.7.41	A	www.anc.org
143.229.7.99	A	anc.org
143.229.20.10	A+PTR	dfcolor.vassar.edu
143.229.20.15	A	sumprohp2.vassar.edu
143.229.20.23	A	dnfmmedia215-3.vassar.edu
143.229.21.16	A+PTR	hack.vassar.edu
143.229.22.11	A+PTR	postofficehp.vassar.edu
143.229.22.74	A	chickery3ddesigns.com
143.229.22.74	A	mhapd.org
143.229.22.92	A	mhapd.org
143.229.24.62	A	healthservicescanon.printer.vassar.edu
143.229.26.33	A	southco.printer.vassar.edu
143.229.29.7	A+PTR	imageware.vassar.edu
143.229.29.9	A	btechx.vassar.edu
143.229.29.20	A	inb.vassar.edu
143.229.29.33	A	aisdirector.printer.vassar.edu
143.229.30.11	A+PTR	gislabinkjet.vassar.edu
143.229.34.31	A	vaslib.vassar.edu
143.229.36.25	A+PTR	rossi.vassar.edu
143.229.41.20	A+PTR	oh317.printer.vassar.edu
143.229.41.21	A+PTR	flyrm.printer.vassar.edu
143.229.42.63	A	xerox7665copyctr.printer.vassar.edu
143.229.44.24	A	sanders006-24.vassar.edu
143.229.45.28	A	sanderspacs.printer.vassar.edu
143.229.158.27	A	mail.ns1.ns1.518c2506e57106779f0cf55fcfd14fb065d00efe1d5a5a2a9b2d684d.6.mjuyh.com
143.229.214.208	A	theloganwhite.com