Robtex

Up: 71.12.0.0/19
Can't show all results, try to descend to a more specific CIDR
Down left: 71.12.16.0/21
Down right: 71.12.24.0/21
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
71.12.16.0	PTR	71-12-16-0.dhcp.spbg.sc.charter.com
71.12.16.2	A+PTR	71-12-16-2.dhcp.spbg.sc.charter.com
71.12.16.188	A	71-12-16-188.dhcp.spbg.sc.charter.com
71.12.17.66	A	nutcrackertechnologies.com
71.12.17.75	A	71-12-17-75.dhcp.spbg.sc.charter.com
71.12.19.2	A+PTR	71-12-19-2.dhcp.spbg.sc.charter.com
71.12.19.47	A	71-12-19-47.dhcp.spbg.sc.charter.com
71.12.19.86	A	71-12-19-86.dhcp.spbg.sc.charter.com
71.12.19.159	A	71-12-19-159.dhcp.spbg.sc.charter.com
71.12.20.24	A	71-12-20-24.dhcp.spbg.sc.charter.com
71.12.20.36	A	71-12-20-36.dhcp.spbg.sc.charter.com
71.12.20.51	A+PTR	71-12-20-51.dhcp.spbg.sc.charter.com
71.12.20.119	A	1milewide.com
71.12.21.1	A	71-12-21-1.dhcp.spbg.sc.charter.com
71.12.21.2	A	71-12-21-2.dhcp.spbg.sc.charter.com
71.12.21.102	A	71-12-21-102.dhcp.spbg.sc.charter.com
71.12.21.127	A	retfgdesapolake.ooo
71.12.22.5	A	flowtrek-academy.com
71.12.22.5	A	mail.flow-trek.com
71.12.22.5	A	flow-trek.com
71.12.22.51	A	71-12-22-51.dhcp.spbg.sc.charter.com
71.12.22.158	A	71-12-22-158.dhcp.spbg.sc.charter.com
71.12.22.177	A	therideconnection.com
71.12.23.2	A+PTR	71-12-23-2.dhcp.spbg.sc.charter.com
71.12.23.47	A	britt.dyndns.biz
71.12.23.189	A	71-12-23-189.dhcp.spbg.sc.charter.com
71.12.23.210	A	philipglekki.com
71.12.24.2	A+PTR	71-12-24-2.static.spbg.sc.charter.com
71.12.24.186	A	duallhosting.com
71.12.24.186	A	nitasnetwork.com
71.12.24.186	A	host02.duallhosting.com
71.12.24.188	A	host02.duallhosting.com
71.12.24.188	A	duallcontrols.com
71.12.24.226	A	mail.aeroflowsubcontracting.com
71.12.24.242	A	marinemangarage.com
71.12.24.246	A	71-12-24-246.static.spbg.sc.charter.com
71.12.25.62	A	hencorepro.com
71.12.25.118	A	mail.shipgsa.com
71.12.25.242	A	mail.mackiejohnson.net
71.12.26.42	A	helfamo.net
71.12.29.18	PTR	71-12-29-18.static.spbg.sc.charter.com
71.12.29.18	A	etssc.com
71.12.29.18	A	dc-9105a15a.kwi.us
71.12.29.154	A	mail.andersonareaymca.org
71.12.29.182	A	mail.lanierlaw.net
71.12.29.234	A	mail.promoultd.com
71.12.30.14	A	thepc-clinic.com
71.12.30.14	A	remote.thepc-clinic.com
71.12.30.94	A	mail.artisantileobx.com
71.12.30.94	A	mail2.artisantileobx.com
71.12.30.174	A	designbylogic.com
71.12.30.230	A	mail.z3graphics.com
71.12.31.6	A	71-12-31-6.static.spbg.sc.charter.com
71.12.31.7	A	71-12-31-7.static.spbg.sc.charter.com
71.12.31.9	A	71-12-31-9.static.spbg.sc.charter.com
71.12.31.10	A	71-12-31-10.static.spbg.sc.charter.com
71.12.31.20	A	71-12-31-20.static.spbg.sc.charter.com
71.12.31.28	A	71-12-31-28.static.spbg.sc.charter.com
71.12.31.31	A	71-12-31-31.static.spbg.sc.charter.com
71.12.31.33	A+PTR	71-12-31-33.static.spbg.sc.charter.com
71.12.31.45	A	71-12-31-45.static.spbg.sc.charter.com
71.12.31.48	A+PTR	71-12-31-48.static.spbg.sc.charter.com
71.12.31.60	A	71-12-31-60.static.spbg.sc.charter.com
71.12.31.62	A	71-12-31-62.static.spbg.sc.charter.com
71.12.31.63	A	71-12-31-63.static.spbg.sc.charter.com
71.12.31.65	A+PTR	71-12-31-65.static.spbg.sc.charter.com
71.12.31.69	A	71-12-31-69.static.spbg.sc.charter.com
71.12.31.78	A	mail.moffitts.org
71.12.31.79	A	71-12-31-79.static.spbg.sc.charter.com
71.12.31.81	A+PTR	71-12-31-81.static.spbg.sc.charter.com
71.12.31.89	A	71-12-31-89.static.spbg.sc.charter.com
71.12.31.90	A	71-12-31-90.static.spbg.sc.charter.com
71.12.31.98	A+PTR	71-12-31-98.static.spbg.sc.charter.com
71.12.31.107	A	71-12-31-107.static.spbg.sc.charter.com
71.12.31.111	A	71-12-31-111.static.spbg.sc.charter.com
71.12.31.113	A	mail.fmarch.com
71.12.31.114	A+PTR	71-12-31-114.static.spbg.sc.charter.com
71.12.31.125	A	71-12-31-125.static.spbg.sc.charter.com
71.12.31.135	A	71-12-31-135.static.spbg.sc.charter.com
71.12.31.136	A	71-12-31-136.static.spbg.sc.charter.com
71.12.31.144	A+PTR	71-12-31-144.static.spbg.sc.charter.com
71.12.31.153	A	71-12-31-153.static.spbg.sc.charter.com
71.12.31.157	A	71-12-31-157.static.spbg.sc.charter.com
71.12.31.158	A	71-12-31-158.static.spbg.sc.charter.com
71.12.31.194	A+PTR	71-12-31-194.static.spbg.sc.charter.com
71.12.31.195	A+PTR	71-12-31-195.static.spbg.sc.charter.com
71.12.31.196	A	71-12-31-196.static.spbg.sc.charter.com
71.12.31.201	A	71-12-31-201.static.spbg.sc.charter.com
71.12.31.210	A+PTR	71-12-31-210.static.spbg.sc.charter.com
71.12.31.212	A	71-12-31-212.static.spbg.sc.charter.com
71.12.31.227	A+PTR	71-12-31-227.static.spbg.sc.charter.com
71.12.31.235	A	71-12-31-235.static.spbg.sc.charter.com
71.12.31.248	A	71-12-31-248.static.spbg.sc.charter.com
71.12.31.255	A	71-12-31-255.static.spbg.sc.charter.com