Robtex

Up: 75.142.0.0/18
Can't show all results, try to descend to a more specific CIDR
Down left: 75.142.32.0/20
Down right: 75.142.48.0/20
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
75.142.32.0	PTR	75-142-32-0.dhcp.reno.nv.charter.com
75.142.34.7	A+PTR	75-142-34-7.dhcp.reno.nv.charter.com
75.142.35.2	A+PTR	75-142-35-2.dhcp.reno.nv.charter.com
75.142.35.52	PTR	75-142-35-52.dhcp.reno.nv.charter.com
75.142.35.97	A+PTR	75-142-35-97.dhcp.reno.nv.charter.com
75.142.37.2	A	75-142-37-2.dhcp.reno.nv.charter.com
75.142.37.224	A+PTR	75-142-37-224.dhcp.reno.nv.charter.com
75.142.38.40	PTR	75-142-38-40.dhcp.reno.nv.charter.com
75.142.38.131	A+PTR	75-142-38-131.dhcp.reno.nv.charter.com
75.142.38.131	A	mail.highdesertsteam.com
75.142.38.131	A	highdesertsteam.com
75.142.38.177	A+PTR	75-142-38-177.dhcp.reno.nv.charter.com
75.142.38.177	A	damncats.com
75.142.39.5	A+PTR	75-142-39-5.dhcp.reno.nv.charter.com
75.142.39.37	A+PTR	75-142-39-37.dhcp.reno.nv.charter.com
75.142.39.37	A	mail.keath.net
75.142.39.37	A	keath.net
75.142.40.74	PTR	075-142-040-074.res.spectrum.com
75.142.40.74	A	75-142-40-74.dhcp.reno.nv.charter.com
75.142.40.145	A	daisy.mattinen.org
75.142.41.39	A+PTR	75-142-41-39.dhcp.reno.nv.charter.com
75.142.41.249	A+PTR	75-142-41-249.dhcp.reno.nv.charter.com
75.142.41.249	A	mail.nevadacom.net
75.142.41.252	A+PTR	75-142-41-252.dhcp.reno.nv.charter.com
75.142.41.252	A	daisy.mattinen.org
75.142.42.1	A	stofanetworks.com
75.142.42.15	A+PTR	75-142-42-15.dhcp.reno.nv.charter.com
75.142.42.51	A+PTR	75-142-42-51.dhcp.reno.nv.charter.com
75.142.42.107	PTR	75-142-42-107.dhcp.reno.nv.charter.com
75.142.42.107	A	waxproject.net
75.142.43.162	A	vpn.synapse-network.net
75.142.44.111	PTR	075-142-044-111.res.spectrum.com
75.142.44.111	A	75-142-44-111.dhcp.reno.nv.charter.com
75.142.45.38	A+PTR	75-142-45-38.dhcp.reno.nv.charter.com
75.142.45.160	A+PTR	75-142-45-160.dhcp.reno.nv.charter.com
75.142.46.72	A+PTR	75-142-46-72.dhcp.reno.nv.charter.com
75.142.46.85	A	75-142-46-85.dhcp.reno.nv.charter.com
75.142.47.50	A	75-142-47-50.dhcp.reno.nv.charter.com
75.142.48.0	PTR	075-142-048-000.biz.spectrum.com
75.142.48.0	A	75-142-48-0.static.mtpk.ca.charter.com
75.142.48.154	A	75-142-48-154.static.mtpk.ca.charter.com
75.142.48.177	A	75-142-48-177.static.mtpk.ca.charter.com
75.142.50.9	A	75-142-50-9.static.mtpk.ca.charter.com
75.142.50.25	A	75-142-50-25.static.mtpk.ca.charter.com
75.142.50.33	PTR	75-142-50-33.static.mtpk.ca.charter.com
75.142.50.50	A	75-142-50-50.static.mtpk.ca.charter.com
75.142.50.74	A	75-142-50-74.static.mtpk.ca.charter.com
75.142.50.93	A	75-142-50-93.static.mtpk.ca.charter.com
75.142.50.108	A	75-142-50-108.static.mtpk.ca.charter.com
75.142.50.117	A	75-142-50-117.static.mtpk.ca.charter.com
75.142.50.119	A	75-142-50-119.static.mtpk.ca.charter.com
75.142.50.122	A	75-142-50-122.static.mtpk.ca.charter.com
75.142.50.132	A	75-142-50-132.static.mtpk.ca.charter.com
75.142.50.147	A	75-142-50-147.static.mtpk.ca.charter.com
75.142.50.150	A	bluespectrum.net
75.142.50.155	A	75-142-50-155.static.mtpk.ca.charter.com
75.142.50.194	A+PTR	75-142-50-194.static.mtpk.ca.charter.com
75.142.50.214	A	75-142-50-214.static.mtpk.ca.charter.com
75.142.50.244	A	75-142-50-244.static.mtpk.ca.charter.com
75.142.50.254	A	75-142-50-254.static.mtpk.ca.charter.com
75.142.52.137	A	droppedbits.net
75.142.53.193	PTR	75-142-53-193.static.mtpk.ca.charter.com
75.142.54.66	A	kajisti.org
75.142.54.211	A	75-142-54-211.static.mtpk.ca.charter.com
75.142.55.148	A	75-142-55-148.static.mtpk.ca.charter.com
75.142.56.89	A	75-142-56-89.static.mtpk.ca.charter.com
75.142.56.225	A+PTR	75-142-56-225.static.mtpk.ca.charter.com
75.142.56.225	A	dazlaw.com
75.142.56.225	A	angelsbymybed.com
75.142.57.0	PTR	075-142-057-000.biz.spectrum.com
75.142.57.0	A	75-142-57-0.static.mtpk.ca.charter.com
75.142.57.11	A	75-142-57-11.static.mtpk.ca.charter.com
75.142.57.30	A	75-142-57-30.static.mtpk.ca.charter.com
75.142.57.34	A+PTR	75-142-57-34.static.mtpk.ca.charter.com
75.142.57.44	A	hostmaster.axdev.net
75.142.57.45	A	75-142-57-45.static.mtpk.ca.charter.com
75.142.57.48	A	75-142-57-48.static.mtpk.ca.charter.com
75.142.57.69	A	75-142-57-69.static.mtpk.ca.charter.com
75.142.57.74	A	75-142-57-74.static.mtpk.ca.charter.com
75.142.57.75	A	75-142-57-75.static.mtpk.ca.charter.com
75.142.57.85	A	75-142-57-85.static.mtpk.ca.charter.com
75.142.57.100	A	75-142-57-100.static.mtpk.ca.charter.com
75.142.57.104	A	75-142-57-104.static.mtpk.ca.charter.com
75.142.57.107	A	75-142-57-107.static.mtpk.ca.charter.com
75.142.57.109	A	75-142-57-109.static.mtpk.ca.charter.com
75.142.57.136	A	75-142-57-136.static.mtpk.ca.charter.com
75.142.57.138	A	75-142-57-138.static.mtpk.ca.charter.com
75.142.57.141	A	75-142-57-141.static.mtpk.ca.charter.com
75.142.57.149	A	75-142-57-149.static.mtpk.ca.charter.com
75.142.57.162	A+PTR	75-142-57-162.static.mtpk.ca.charter.com
75.142.57.163	A+PTR	75-142-57-163.static.mtpk.ca.charter.com
75.142.57.167	A	75-142-57-167.static.mtpk.ca.charter.com
75.142.57.168	A	75-142-57-168.static.mtpk.ca.charter.com
75.142.57.192	A+PTR	75-142-57-192.static.mtpk.ca.charter.com
75.142.57.193	A+PTR	75-142-57-193.static.mtpk.ca.charter.com
75.142.57.202	A	75-142-57-202.static.mtpk.ca.charter.com
75.142.57.207	A	75-142-57-207.static.mtpk.ca.charter.com
75.142.57.226	A+PTR	75-142-57-226.static.mtpk.ca.charter.com
75.142.57.228	A	75-142-57-228.static.mtpk.ca.charter.com
75.142.57.234	A	75-142-57-234.static.mtpk.ca.charter.com
75.142.57.244	A	75-142-57-244.static.mtpk.ca.charter.com
75.142.58.129	PTR	75-142-58-129.static.mtpk.ca.charter.com
75.142.59.148	A	75-142-59-148.static.mtpk.ca.charter.com
75.142.59.200	A	xn--sqr944e17q.com
75.142.59.200	A	stealthpirate.com
75.142.59.200	A	stealthyproxy.com
75.142.60.159	A	mail.climbup.me
75.142.61.9	A	75-142-61-9.static.mtpk.ca.charter.com
75.142.61.9	A	mail.embeddedx.com
75.142.61.9	A	embeddedx.com
75.142.61.62	A	75-142-61-62.static.mtpk.ca.charter.com
75.142.62.56	A	75-142-62-56.static.mtpk.ca.charter.com
75.142.62.108	A	remote.smilebritevegas.com
75.142.63.255	A	75-142-63-255.static.mtpk.ca.charter.com