Robtex

Up: 72.206.0.0/17
Can't show all results, try to descend to a more specific CIDR
Down left: 72.206.0.0/19
Down right: 72.206.32.0/19

IP	Type	Hostname
72.206.1.1	A+PTR	ip72-206-1-1.fv.ks.cox.net
72.206.1.75	A	ip72-206-1-75.fv.ks.cox.net
72.206.1.84	A	ip72-206-1-84.fv.ks.cox.net
72.206.1.150	A	ip72-206-1-150.fv.ks.cox.net
72.206.1.156	A	ip72-206-1-156.fv.ks.cox.net
72.206.1.159	A	ip72-206-1-159.fv.ks.cox.net
72.206.1.170	A	ip72-206-1-170.fv.ks.cox.net
72.206.1.248	A	ip72-206-1-248.fv.ks.cox.net
72.206.1.253	A	ip72-206-1-253.fv.ks.cox.net
72.206.2.2	A+PTR	ip72-206-2-2.fv.ks.cox.net
72.206.2.49	A	ip72-206-2-49.fv.ks.cox.net
72.206.2.180	A	mtae448c712eb79.mm.ks.ks.cox.net
72.206.3.25	A	ip72-206-3-25.fv.ks.cox.net
72.206.3.38	A	ip72-206-3-38.fv.ks.cox.net
72.206.3.45	A	ip72-206-3-45.fv.ks.cox.net
72.206.3.59	A	ip72-206-3-59.fv.ks.cox.net
72.206.3.76	A	ip72-206-3-76.fv.ks.cox.net
72.206.3.79	A	ip72-206-3-79.fv.ks.cox.net
72.206.3.91	A	ip72-206-3-91.fv.ks.cox.net
72.206.3.92	A	ip72-206-3-92.fv.ks.cox.net
72.206.3.150	A	ip72-206-3-150.fv.ks.cox.net
72.206.3.159	A	ip72-206-3-159.fv.ks.cox.net
72.206.3.164	A	ip72-206-3-164.fv.ks.cox.net
72.206.3.176	A	ip72-206-3-176.fv.ks.cox.net
72.206.3.193	A+PTR	ip72-206-3-193.fv.ks.cox.net
72.206.3.195	A+PTR	ip72-206-3-195.fv.ks.cox.net
72.206.3.203	A	ip72-206-3-203.fv.ks.cox.net
72.206.3.205	A	ip72-206-3-205.fv.ks.cox.net
72.206.13.2	PTR	mta0015d01347e0.mm.ks.ks.cox.net
72.206.13.35	A	mta0015ce94f061.mm.ks.ks.cox.net
72.206.19.18	A	ip72-206-19-18.fv.ks.cox.net
72.206.19.82	A	ip72-206-19-82.fv.ks.cox.net
72.206.19.150	A	ip72-206-19-150.fv.ks.cox.net
72.206.19.154	A	planethackers.com
72.206.19.186	A	ip72-206-19-186.fv.ks.cox.net
72.206.22.5	A+PTR	ip72-206-22-5.fv.ks.cox.net
72.206.22.5	A	geekuhbyte.com
72.206.22.5	A	mail.geekuhbyte.com
72.206.24.14	A+PTR	ip72-206-24-14.fv.ks.cox.net
72.206.27.5	A	ip72-206-27-5.fv.ks.cox.net
72.206.27.91	A	ip72-206-27-91.fv.ks.cox.net
72.206.28.93	A	ip72-206-28-93.fv.ks.cox.net
72.206.28.173	A	ip72-206-28-173.fv.ks.cox.net
72.206.30.108	A	ip72-206-30-108.fv.ks.cox.net
72.206.30.149	A	ip72-206-30-149.fv.ks.cox.net
72.206.39.84	A+PTR	ip72-206-39-84.tu.ok.cox.net
72.206.45.77	PTR	ip72-206-45-77.tu.ok.cox.net
72.206.48.107	PTR	wsip-72-206-48-107.hr.hr.cox.net
72.206.49.117	A+PTR	wsip-72-206-49-117.hr.hr.cox.net
72.206.49.117	A	mail2.jeremiahdenton.com
72.206.49.118	PTR	wsip-72-206-49-118.hr.hr.cox.net
72.206.49.118	A	mail.midatlanticfireprotection.com
72.206.49.118	A	mafpinc.com
72.206.50.243	A+PTR	wsip-72-206-50-243.hr.hr.cox.net
72.206.52.2	A+PTR	wsip-72-206-52-2.om.om.cox.net
72.206.52.163	A+PTR	wsip-72-206-52-163.om.om.cox.net
72.206.52.163	A	patentperspectives.com
72.206.52.165	PTR	wsip-72-206-52-165.om.om.cox.net
72.206.52.165	A	taskiso.com
72.206.52.165	A	keywordbuttons.com
72.206.57.66	A+PTR	wsip-72-206-57-66.no.no.cox.net
72.206.61.37	A+PTR	wsip-72-206-61-37.lv.lv.cox.net
72.206.61.37	A	tssvendor.com
72.206.62.123	A+PTR	wsip-72-206-62-123.lv.lv.cox.net
72.206.62.247	A+PTR	wsip-72-206-62-247.lv.lv.cox.net
72.206.62.247	A	gpsms.net