Robtex

Up: 64.185.136.0/21
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Down left: 64.185.136.0/23
Down right: 64.185.138.0/23

IP	Type	Hostname
64.185.136.3	PTR	user-10bj203.cable.mindspring.com
64.185.136.27	A+PTR	user-10bj20r.cable.mindspring.com
64.185.136.45	A+PTR	user-10bj21d.cable.mindspring.com
64.185.136.61	A+PTR	user-10bj21t.cable.mindspring.com
64.185.136.141	A+PTR	user-10bj24d.cable.mindspring.com
64.185.136.164	A+PTR	user-10bj254.cable.mindspring.com
64.185.136.175	A+PTR	user-10bj25f.cable.mindspring.com
64.185.136.200	A+PTR	user-10bj268.cable.mindspring.com
64.185.136.207	A+PTR	user-10bj26f.cable.mindspring.com
64.185.137.5	A+PTR	user-10bj285.cable.mindspring.com
64.185.137.34	A+PTR	user-10bj292.cable.mindspring.com
64.185.137.35	A+PTR	user-10bj293.cable.mindspring.com
64.185.137.49	A+PTR	user-10bj29h.cable.mindspring.com
64.185.137.72	A+PTR	user-10bj2a8.cable.mindspring.com
64.185.137.100	A+PTR	user-10bj2b4.cable.mindspring.com
64.185.137.125	A+PTR	user-10bj2bt.cable.mindspring.com
64.185.137.131	A+PTR	user-10bj2c3.cable.mindspring.com
64.185.137.153	PTR	user-10bj2cp.cable.mindspring.com
64.185.137.169	A+PTR	user-10bj2d9.cable.mindspring.com
64.185.137.195	A+PTR	user-10bj2e3.cable.mindspring.com
64.185.137.235	A+PTR	user-10bj2fb.cable.mindspring.com
64.185.137.239	A+PTR	user-10bj2ff.cable.mindspring.com
64.185.137.241	A+PTR	user-10bj2fh.cable.mindspring.com
64.185.138.1	A+PTR	user-10bj2g1.cable.mindspring.com
64.185.138.29	A+PTR	user-10bj2gt.cable.mindspring.com
64.185.138.93	A+PTR	user-10bj2it.cable.mindspring.com
64.185.138.101	A	user-10bj2j5.cable.mindspring.com
64.185.138.115	A+PTR	user-10bj2jj.cable.mindspring.com
64.185.138.129	A	user-10bj2k1.cable.mindspring.com
64.185.138.148	A+PTR	user-10bj2kk.cable.mindspring.com
64.185.138.154	PTR	user-10bj2kq.cable.mindspring.com
64.185.138.170	A+PTR	user-10bj2la.cable.mindspring.com
64.185.138.189	A+PTR	user-10bj2lt.cable.mindspring.com
64.185.138.230	A+PTR	user-10bj2n6.cable.mindspring.com
64.185.138.241	A+PTR	user-10bj2nh.cable.mindspring.com
64.185.138.254	A+PTR	user-10bj2nu.cable.mindspring.com
64.185.139.7	A+PTR	user-10bj2o7.cable.mindspring.com
64.185.139.30	A+PTR	user-10bj2ou.cable.mindspring.com
64.185.139.38	A+PTR	user-10bj2p6.cable.mindspring.com
64.185.139.41	A+PTR	user-10bj2p9.cable.mindspring.com
64.185.139.70	A	user-10bj2q6.cable.mindspring.com
64.185.139.99	A+PTR	user-10bj2r3.cable.mindspring.com
64.185.139.141	A+PTR	user-10bj2sd.cable.mindspring.com
64.185.139.152	A+PTR	user-10bj2so.cable.mindspring.com
64.185.139.173	A+PTR	user-10bj2td.cable.mindspring.com
64.185.139.182	PTR	user-10bj2tm.cable.mindspring.com
64.185.139.183	A+PTR	user-10bj2tn.cable.mindspring.com
64.185.139.189	A	user-10bj2tt.cable.mindspring.com
64.185.139.204	A+PTR	user-10bj2uc.cable.mindspring.com
64.185.139.219	A+PTR	user-10bj2ur.cable.mindspring.com