Robtex

Up: 68.232.32.0/19
Can't show all results, try to descend to a more specific CIDR
Down left: 68.232.48.0/21
Down right: 68.232.56.0/21
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
68.232.48.0	PTR	68.232.48.0-st-tel.net
68.232.48.17	PTR	68.232.48.17-st-tel.net
68.232.48.88	A	mail.frontieraginc.com
68.232.48.88	A	smtp.frontieraginc.com
68.232.48.114	PTR	68.232.48.114-st-tel.net
68.232.48.128	PTR	68.232.48.128-st-tel.net
68.232.48.146	PTR	68.232.48.146-st-tel.net
68.232.48.216	A	onlinebanking.fsbhealy.com
68.232.48.216	A	www.fsbhealy.com
68.232.48.216	A	fsbhealy.com
68.232.49.28	A	usd314.k12.ks.us
68.232.49.28	A	www.usd314.k12.ks.us
68.232.49.45	PTR	68.232.49.45-st-tel.net
68.232.49.45	A	lightspeed.usd352.org
68.232.49.49	PTR	68.232.49.49-st-tel.net
68.232.49.162	PTR	68.232.49.162-st-tel.net
68.232.49.180	A	lchoakley.com
68.232.51.2	PTR	68.232.51.2-st-tel.net
68.232.51.2	A	gaot.net
68.232.51.2	A	tipoff.org
68.232.51.55	A	sttelcom.com
68.232.51.95	A	cityofgoodland.org
68.232.51.100	A	ns2.sttelhost.com
68.232.51.100	A	localpeople.net
68.232.51.100	A	blending.localpeople.net
68.232.51.101	A	thomascountysheriffsoffice.com
68.232.51.120	A	outdoortrailsnetwork.com
68.232.51.150	A	thomascountyks.gov
68.232.51.233	A	craftpeddler.net
68.232.56.160	PTR	68.232.56.160-st-tel.net
68.232.59.0	PTR	68.232.59.0-st-tel.net
68.232.59.17	PTR	68.232.59.17-st-tel.net
68.232.59.34	PTR	68.232.59.34-st-tel.net
68.232.59.35	PTR	68.232.59.35-st-tel.net
68.232.59.81	PTR	68.232.59.81-st-tel.net
68.232.59.97	PTR	68.232.59.97-st-tel.net
68.232.59.129	PTR	68.232.59.129-st-tel.net
68.232.59.145	PTR	68.232.59.145-st-tel.net
68.232.59.162	PTR	68.232.59.162-st-tel.net
68.232.59.227	PTR	68.232.59.227-st-tel.net
68.232.61.112	PTR	68.232.61.112-st-tel.net
68.232.61.115	PTR	68.232.61.115-st-tel.net
68.232.62.23	A	serviceoil.net
68.232.62.129	PTR	68.232.62.129-st-tel.net
68.232.63.17	PTR	68.232.63.17-st-tel.net
68.232.63.126	A	washley.net
68.232.63.160	PTR	68.232.63.160-st-tel.net
68.232.63.176	PTR	68.232.63.176-st-tel.net