Robtex

Up: 216.231.44.0/23
Can't show all results, try to descend to a more specific CIDR
Down left: 216.231.45.0/25
Down right: 216.231.45.128/25
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
216.231.45.60	PTR	dsl231-045-060.sea1.dsl.speakeasy.net
216.231.45.88	A	kidmeaning.com
216.231.45.101	PTR	exmsft.com
216.231.45.101	A	urbanlegend.com
216.231.45.164	PTR	dsl231-045-164.sea1.dsl.speakeasy.net
216.231.45.164	A	urrutianet.com
216.231.45.164	A	d1.urrutianet.com
216.231.45.177	A	maryjewel.com
216.231.45.179	A+PTR	dsl231-045-179.sea1.dsl.speakeasy.net
216.231.45.201	PTR	proxy.mav.com
216.231.45.205	PTR	gaia.blackmagiclabs.org
216.231.45.233	A	mail2.seafreeze.com
216.231.45.234	A	mail2.ross-assoc.com
216.231.45.234	A	mail2.rossstrategic.com