Robtex

Up: 205.214.32.0/19
Can't show all results, try to descend to a more specific CIDR
Down left: 205.214.48.0/21
Down right: 205.214.56.0/21
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
205.214.49.89	PTR	gateat1.larsonjuhl.com
205.214.51.16	PTR	resolv-cm1.ns.eni.net
205.214.52.51	PTR	smtp2.idl.com
205.214.52.51	A	mail.mlkedc.com
205.214.53.129	PTR	ns1.cre-radio.com
205.214.53.131	PTR	ns3.cre-radio.com
205.214.53.132	PTR	jpw205.214.53.132.cre-radio.com
205.214.53.144	PTR	jpw205.214.53.144.cre-radio.com
205.214.53.145	PTR	jpw205.214.53.145.cre-radio.com
205.214.53.192	PTR	jpw205.214.53.192.cre-radio.com
205.214.53.194	PTR	jpw205.214.53.194.cre-radio.com
205.214.53.209	PTR	jpw205.214.53.209.cre-radio.com
205.214.53.210	PTR	jpw205.214.53.210.cre-radio.com
205.214.53.226	PTR	jpw205.214.53.226.cre-radio.com
205.214.53.241	PTR	jpw205.214.53.241.cre-radio.com
205.214.55.2	A	x83.sna.megapath.net
205.214.55.4	A	pop1-cm.eni.net
205.214.55.5	A	pop2-cm.eni.net
205.214.55.7	A	maildb-maint.eni.net
205.214.55.18	A+PTR	mta1b.eni.net
205.214.55.19	A+PTR	mta1c.eni.net
205.214.55.20	A+PTR	mta1d.eni.net
205.214.55.21	A+PTR	mta1e.eni.net
205.214.55.34	PTR	mail.socalbakeries.com
205.214.55.160	PTR	domain.not.configured
205.214.55.166	A	graphics.org
205.214.55.177	PTR	domain.not.configured
205.214.55.194	PTR	domain.not.configured
205.214.55.225	PTR	domain.not.configured
205.214.55.242	PTR	domain.not.configured
205.214.55.243	PTR	domain.not.configured
205.214.60.100	PTR	sl-optym.com
205.214.62.75	A+PTR	log01.shared.netifice.com
205.214.62.80	A	fleetsmartantitheft.com
205.214.62.80	A	lnx01.shared.netifice.com
205.214.62.80	A	iss.epoch.net
205.214.62.100	PTR	nt01.shared.netifice.com
205.214.62.100	A	gr8teachers.com
205.214.62.100	A	regalcomp.com
205.214.62.101	PTR	nt01-pro.shared.netifice.com