Robtex

Up: 192.12.94.0/23
Can't show all results, try to descend to a more specific CIDR
Down left: 192.12.94.0/25
Down right: 192.12.94.128/25
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
192.12.94.1	A	gw.e.nstld.com
192.12.94.2	PTR	border1.fe5-24.verisign-6.ext1.lax.pnap.net
192.12.94.9	A+PTR	vrrp.e.nstld.com
192.12.94.10	A+PTR	igw1.e.nstld.com
192.12.94.11	A	igw2.e.nstld.com
192.12.94.30	A+PTR	e.gtld-servers.net
192.12.94.30	A	ns1.bitctradingltd.net
192.12.94.30	A	e.gtld-servers.com
192.12.94.31	PTR	e2.nstld.com
192.12.94.31	A	e2.gov-servers.net
192.12.94.31	A	e2.gtld-servers.com
192.12.94.32	A+PTR	e3.nstld.com
192.12.94.32	A+PTR	aloe.arin.net
192.12.94.33	PTR	e4.nstld.com
192.12.94.34	PTR	e5.nstld.com
192.12.94.35	PTR	e6.nstld.com
192.12.94.36	PTR	e7.nstld.com
192.12.94.37	PTR	e8.nstld.com
192.12.94.38	A+PTR	e9.nstld.com
192.12.94.39	A+PTR	e10.nstld.com
192.12.94.120	PTR	e-netmap.gtld-servers.net