Robtex

Up: 68.10.0.0/18
Can't show all results, try to descend to a more specific CIDR
Down left: 68.10.32.0/20
Down right: 68.10.48.0/20

IP	Type	Hostname
68.10.33.54	A+PTR	wsip-68-10-33-54.ph.ph.cox.net
68.10.33.54	A	mail.ctswtpt.com
68.10.33.54	A	ctswtpt.com
68.10.33.97	PTR	wsip-68-10-33-97.ph.ph.cox.net
68.10.35.153	A+PTR	wsip-68-10-35-153.ph.ph.cox.net
68.10.36.203	A+PTR	wsip-68-10-36-203.ph.ph.cox.net
68.10.36.203	A	vms-it.com
68.10.37.2	A+PTR	ip68-10-37-2.mc.at.cox.net
68.10.37.175	A+PTR	wsip-68-10-37-175.ph.ph.cox.net
68.10.39.71	A+PTR	wsip-68-10-39-71.ph.ph.cox.net
68.10.39.71	A	stradling.org
68.10.40.3	A+PTR	ip68-10-40-3.mc.at.cox.net
68.10.40.8	A	ip68-10-40-8.mc.at.cox.net
68.10.40.10	A	ip68-10-40-10.mc.at.cox.net
68.10.40.20	A	ip68-10-40-20.mc.at.cox.net
68.10.40.33	A+PTR	ip68-10-40-33.mc.at.cox.net
68.10.40.36	A	ip68-10-40-36.mc.at.cox.net
68.10.40.50	A	ip68-10-40-50.mc.at.cox.net
68.10.40.53	A	ip68-10-40-53.mc.at.cox.net
68.10.40.70	A	ip68-10-40-70.mc.at.cox.net
68.10.40.72	A	ip68-10-40-72.mc.at.cox.net
68.10.40.77	A	ip68-10-40-77.mc.at.cox.net
68.10.40.78	A	ip68-10-40-78.mc.at.cox.net
68.10.40.96	A+PTR	ip68-10-40-96.mc.at.cox.net
68.10.40.99	A+PTR	ip68-10-40-99.mc.at.cox.net
68.10.40.115	A	ip68-10-40-115.mc.at.cox.net
68.10.40.116	A	ip68-10-40-116.mc.at.cox.net
68.10.40.129	A+PTR	ip68-10-40-129.mc.at.cox.net
68.10.40.141	A	ip68-10-40-141.mc.at.cox.net
68.10.40.145	A	ip68-10-40-145.mc.at.cox.net
68.10.40.147	A	ip68-10-40-147.mc.at.cox.net
68.10.40.161	A+PTR	ip68-10-40-161.mc.at.cox.net
68.10.40.167	A	ip68-10-40-167.mc.at.cox.net
68.10.40.169	A	ip68-10-40-169.mc.at.cox.net
68.10.40.174	A	ip68-10-40-174.mc.at.cox.net
68.10.40.195	A+PTR	ip68-10-40-195.mc.at.cox.net
68.10.40.202	A	ip68-10-40-202.mc.at.cox.net
68.10.40.205	A	ip68-10-40-205.mc.at.cox.net
68.10.40.206	A	ip68-10-40-206.mc.at.cox.net
68.10.40.225	A+PTR	ip68-10-40-225.mc.at.cox.net
68.10.40.229	A	ip68-10-40-229.mc.at.cox.net
68.10.40.230	A	ip68-10-40-230.mc.at.cox.net
68.10.40.231	A	ip68-10-40-231.mc.at.cox.net
68.10.51.112	A+PTR	wsip-68-10-51-112.ph.ph.cox.net
68.10.51.112	A	temzaar.com