Robtex

Up: 64.250.96.0/19
Can't show all results, try to descend to a more specific CIDR
Down left: 64.250.96.0/21
Down right: 64.250.104.0/21
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
64.250.96.18	PTR	64-250-96-18.ethoplex.com
64.250.96.18	A	speedtest-milw.ethoplex.com
64.250.96.142	PTR	64-250-96-142.ethoplex.com
64.250.96.240	PTR	64-250-96-240.ethoplex.com
64.250.96.242	PTR	64-250-96-242.ethoplex.com
64.250.97.5	PTR	64-250-97-5.ethoplex.com
64.250.97.17	PTR	64-250-97-17.ethoplex.com
64.250.97.18	PTR	argus.hamilton.k12.wi.us
64.250.97.19	PTR	voice.hamilton.k12.wi.us
64.250.97.81	PTR	64-250-97-81.ethoplex.com
64.250.97.82	PTR	64-250-97-82.ethoplex.com
64.250.97.96	PTR	64-250-97-96.ethoplex.com
64.250.97.98	PTR	64-250-97-98.ethoplex.com
64.250.97.99	PTR	64-250-97-99.ethoplex.com
64.250.97.115	PTR	64-250-97-115.ethoplex.com
64.250.97.130	PTR	64-250-97-130.ethoplex.com
64.250.97.144	PTR	64-250-97-144.ethoplex.com
64.250.97.161	PTR	64-250-97-161.ethoplex.com
64.250.97.224	PTR	64-250-97-224.ethoplex.com
64.250.97.226	PTR	64-250-97-226.ethoplex.com
64.250.97.241	PTR	64-250-97-241.ethoplex.com
64.250.98.6	PTR	64-250-98-6.ethoplex.com
64.250.98.59	A	mail.nsecinc.com
64.250.98.66	A	mail.ksmindustries.com
64.250.98.78	PTR	64-250-98-78.ethoplex.com
64.250.98.79	PTR	64-250-98-79.ethoplex.com
64.250.98.107	A	mail.plasticcomponents.com
64.250.98.122	A	mail1.dgtransportation.com
64.250.98.186	PTR	64-250-98-186.ethoplex.com
64.250.99.67	A	mail.uptownchevrolet.com
64.250.99.67	A	mail.uptownmotorcars.com
64.250.99.67	A	mail.uptownmotors.com
64.250.99.209	PTR	64-250-99-209.ethoplex.com
64.250.101.11	PTR	64-250-101-11.ethoplex.com
64.250.101.14	PTR	64-250-101-14.ethoplex.com
64.250.101.55	PTR	64-250-101-55.ethoplex.com
64.250.101.55	A	barmail03.wilogistics.com
64.250.101.58	PTR	64-250-101-58.ethoplex.com
64.250.101.142	PTR	64-250-101-142.ethoplex.com
64.250.102.34	PTR	fireball.brotherslogic.com
64.250.102.34	A	www.bieniewskisolutions.com
64.250.102.34	A	learningdog.net
64.250.102.36	PTR	64-250-102-36.ethoplex.com
64.250.102.37	PTR	64-250-102-37.ethoplex.com
64.250.102.168	PTR	64-250-102-168.ethoplex.com
64.250.102.168	A	scornflakes.me
64.250.102.192	A	mail.ag-labs.org
64.250.102.208	A	mail.ag-labs.org
64.250.104.18	PTR	64-250-104-18.ethoplex.com
64.250.104.33	PTR	64-250-104-33.ethoplex.com
64.250.104.36	PTR	64-250-104-36.ethoplex.com
64.250.104.70	PTR	64-250-104-70.ethoplex.com
64.250.104.76	PTR	64-250-104-76.ethoplex.com
64.250.104.160	PTR	64-250-104-160.ethoplex.com
64.250.104.254	PTR	64-250-104-254.ethoplex.com
64.250.105.42	A	mail.thelasershop.com
64.250.105.98	PTR	64-250-105-98.ethoplex.com
64.250.105.228	A+PTR	ntp2.netwrx1.com
64.250.105.229	A	apollo.netwrx1.com
64.250.105.231	PTR	notebook.netwrx1.com
64.250.105.233	A	www.mke-skywarn.org
64.250.105.233	A	netwrx1.com
64.250.105.242	A	eagle2.netwrx1.com
64.250.105.243	A	saturn2.netwrx1.com
64.250.107.4	PTR	64-250-107-4.ethoplex.com
64.250.108.76	PTR	64-250-108-76.ethoplex.com
64.250.108.76	A	tiffanytenley.com
64.250.109.21	PTR	64-250-109-21.ethoplex.com
64.250.109.21	A	intranet.dieselpub.com
64.250.109.22	A	compressor-spec.com
64.250.109.22	A	ctsourcingsupplement.com
64.250.109.22	A	ct2news.com
64.250.109.110	A	e110.etrigue.net
64.250.109.132	PTR	64-250-109-132.ethoplex.com
64.250.110.221	PTR	64-250-110-221.ethoplex.com
64.250.111.66	A	email.taxair.com
64.250.111.66	A	email.flyerls.com
64.250.111.68	PTR	64-250-111-68.ethoplex.com
64.250.111.68	A	taxair.com
64.250.111.68	A	flyerls.com