Robtex

Up: 204.96.128.0/19
Can't show all results, try to descend to a more specific CIDR
Down left: 204.96.128.0/21
Down right: 204.96.136.0/21

IP	Type	Hostname
204.96.136.0	PTR	0.136.96.204.mttfirst.net
204.96.137.1	PTR	1.137.96.204.mttfirst.net
204.96.137.2	PTR	2.137.96.204.mttfirst.net
204.96.137.16	PTR	16.137.96.204.mttfirst.net
204.96.137.19	PTR	19.137.96.204.mttfirst.net
204.96.137.34	PTR	34.137.96.204.mttfirst.net
204.96.137.50	PTR	50.137.96.204.mttfirst.net
204.96.137.64	PTR	64.137.96.204.mttfirst.net
204.96.137.81	PTR	81.137.96.204.mttfirst.net
204.96.137.96	PTR	96.137.96.204.mttfirst.net
204.96.137.98	PTR	98.137.96.204.mttfirst.net
204.96.137.115	PTR	115.137.96.204.mttfirst.net
204.96.137.129	PTR	129.137.96.204.mttfirst.net
204.96.137.131	PTR	131.137.96.204.mttfirst.net
204.96.137.145	PTR	145.137.96.204.mttfirst.net
204.96.137.178	PTR	178.137.96.204.mttfirst.net
204.96.137.193	PTR	193.137.96.204.mttfirst.net
204.96.137.224	PTR	224.137.96.204.mttfirst.net
204.96.137.226	PTR	226.137.96.204.mttfirst.net
204.96.138.1	PTR	ns1.securefoundations.com
204.96.138.16	PTR	securefoundations.com
204.96.138.120	PTR	romulus.borgnet.us
204.96.139.131	PTR	131.139.96.204.static.affiniti.com
204.96.139.131	A	cognistechnology.com
204.96.139.131	A	thecognisgroup.com
204.96.140.0	PTR	0.140.96.204-wireless.static.stingcomm.net
204.96.140.16	PTR	16.140.96.204-wireless.static.stingcomm.net
204.96.140.18	PTR	18.140.96.204.static.affiniti.com
204.96.140.32	PTR	32.140.96.204.static.affiniti.com
204.96.140.49	PTR	49.140.96.204.static.affiniti.com
204.96.140.64	PTR	64.140.96.204-wireless.static.stingcomm.net
204.96.140.80	PTR	80.140.96.204.static.affiniti.com
204.96.140.82	PTR	82.140.96.204.static.affiniti.com
204.96.140.96	PTR	96.140.96.204-wireless.static.stingcomm.net
204.96.140.98	PTR	98.140.96.204.static.affiniti.com
204.96.140.99	PTR	99.140.96.204.static.affiniti.com
204.96.140.113	A	mail.clearpointts.com
204.96.140.114	PTR	mail.msdc-panjde.org
204.96.140.145	PTR	145.140.96.204.static.affiniti.com
204.96.140.162	PTR	162.140.96.204-wireless.static.stingcomm.net
204.96.140.195	PTR	195.140.96.204.static.affiniti.com
204.96.140.208	PTR	208.140.96.204.static.affiniti.com
204.96.140.225	PTR	225.140.96.204-wireless.static.stingcomm.net
204.96.141.8	A	dynamic-acs-204-96-141-8.zoominternet.net
204.96.141.14	A	dynamic-acs-204-96-141-14.zoominternet.net
204.96.141.20	A	dynamic-acs-204-96-141-20.zoominternet.net
204.96.141.28	A	dynamic-acs-204-96-141-28.zoominternet.net
204.96.141.30	A	dynamic-acs-204-96-141-30.zoominternet.net
204.96.141.31	A	dynamic-acs-204-96-141-31.zoominternet.net
204.96.141.32	A+PTR	dynamic-acs-204-96-141-32.zoominternet.net
204.96.141.38	A	dynamic-acs-204-96-141-38.zoominternet.net
204.96.141.40	A	dynamic-acs-204-96-141-40.zoominternet.net
204.96.141.42	A	dynamic-acs-204-96-141-42.zoominternet.net
204.96.141.49	A+PTR	dynamic-acs-204-96-141-49.zoominternet.net
204.96.141.51	A+PTR	dynamic-acs-204-96-141-51.zoominternet.net
204.96.141.52	A	dynamic-acs-204-96-141-52.zoominternet.net
204.96.141.55	A	dynamic-acs-204-96-141-55.zoominternet.net
204.96.141.66	A+PTR	dynamic-acs-204-96-141-66.zoominternet.net
204.96.141.67	A+PTR	dynamic-acs-204-96-141-67.zoominternet.net
204.96.141.69	A	dynamic-acs-204-96-141-69.zoominternet.net
204.96.141.70	A	dynamic-acs-204-96-141-70.zoominternet.net
204.96.141.80	A+PTR	dynamic-acs-204-96-141-80.zoominternet.net
204.96.141.82	A+PTR	dynamic-acs-204-96-141-82.zoominternet.net
204.96.141.83	A+PTR	dynamic-acs-204-96-141-83.zoominternet.net
204.96.141.88	A	dynamic-acs-204-96-141-88.zoominternet.net
204.96.141.96	A+PTR	dynamic-acs-204-96-141-96.zoominternet.net
204.96.141.100	A	dynamic-acs-204-96-141-100.zoominternet.net
204.96.141.110	A	dynamic-acs-204-96-141-110.zoominternet.net
204.96.141.111	A	dynamic-acs-204-96-141-111.zoominternet.net
204.96.141.112	A+PTR	dynamic-acs-204-96-141-112.zoominternet.net
204.96.141.115	A+PTR	dynamic-acs-204-96-141-115.zoominternet.net
204.96.141.118	A	dynamic-acs-204-96-141-118.zoominternet.net
204.96.141.119	A	dynamic-acs-204-96-141-119.zoominternet.net
204.96.141.133	A	dynamic-acs-204-96-141-133.zoominternet.net
204.96.141.136	A	dynamic-acs-204-96-141-136.zoominternet.net
204.96.141.138	A	dynamic-acs-204-96-141-138.zoominternet.net
204.96.141.139	A	dynamic-acs-204-96-141-139.zoominternet.net
204.96.141.153	A	dynamic-acs-204-96-141-153.zoominternet.net
204.96.141.158	A	dynamic-acs-204-96-141-158.zoominternet.net
204.96.141.161	A+PTR	dynamic-acs-204-96-141-161.zoominternet.net
204.96.141.166	A	dynamic-acs-204-96-141-166.zoominternet.net
204.96.141.170	A	dynamic-acs-204-96-141-170.zoominternet.net
204.96.141.171	A	dynamic-acs-204-96-141-171.zoominternet.net
204.96.141.177	A+PTR	dynamic-acs-204-96-141-177.zoominternet.net
204.96.141.178	A+PTR	dynamic-acs-204-96-141-178.zoominternet.net
204.96.141.182	A	dynamic-acs-204-96-141-182.zoominternet.net
204.96.141.183	A	dynamic-acs-204-96-141-183.zoominternet.net
204.96.141.192	A+PTR	dynamic-acs-204-96-141-192.zoominternet.net
204.96.141.201	A	dynamic-acs-204-96-141-201.zoominternet.net
204.96.141.205	A	dynamic-acs-204-96-141-205.zoominternet.net
204.96.141.210	A+PTR	dynamic-acs-204-96-141-210.zoominternet.net
204.96.141.211	A+PTR	dynamic-acs-204-96-141-211.zoominternet.net
204.96.141.214	A	dynamic-acs-204-96-141-214.zoominternet.net
204.96.141.217	A	dynamic-acs-204-96-141-217.zoominternet.net
204.96.141.224	A+PTR	dynamic-acs-204-96-141-224.zoominternet.net
204.96.141.226	A+PTR	dynamic-acs-204-96-141-226.zoominternet.net
204.96.141.227	A+PTR	dynamic-acs-204-96-141-227.zoominternet.net
204.96.141.232	A	dynamic-acs-204-96-141-232.zoominternet.net
204.96.141.246	A	dynamic-acs-204-96-141-246.zoominternet.net
204.96.141.254	A	dynamic-acs-204-96-141-254.zoominternet.net
204.96.142.0	PTR	0.142.96.204.static.affiniti.com
204.96.142.16	PTR	barracuda.richlandsd.net
204.96.142.51	PTR	51.142.96.204.static.affiniti.com
204.96.142.82	PTR	82.142.96.204.static.affiniti.com
204.96.143.14	PTR	14.143.96.204-wireless.static.stingcomm.net
204.96.143.179	PTR	mail.shade.k12.pa.us
204.96.143.211	A	mail.camcosd.org
204.96.143.255	PTR	255.143.96.204.static.affiniti.com