Robtex

Up: 208.66.48.0/20
Can't show all results, try to descend to a more specific CIDR
Down left: 208.66.48.0/22
Down right: 208.66.52.0/22
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
208.66.48.9	PTR	cpe-9-48-66-208.caribcable.com
208.66.48.35	PTR	cpe-35-48-66-208.caribcable.com
208.66.48.68	A	nevisoffshoreregistry.com
208.66.48.173	PTR	cpe-173-48-66-208.caribcable.com
208.66.48.203	A+PTR	mail.thebankofnevis.com
208.66.49.17	PTR	cpe-17-49-66-208.caribcable.com
208.66.49.17	A	scontent.fanu1-1.fna.fbcdn.net
208.66.49.18	A	video.fanu1-1.fna.fbcdn.net
208.66.49.33	PTR	cpe-33-49-66-208.caribcable.com
208.66.49.33	A	instagram.fanu1-1.fna.fbcdn.net
208.66.49.34	PTR	cpe-34-49-66-208.caribcable.com
208.66.49.34	A	media.fanu1-1.fna.whatsapp.net
208.66.49.144	PTR	cpe-144-49-66-208.caribcable.com
208.66.50.15	A	cpe-15-50-66-208.caribcable.com
208.66.50.20	A	cpe-20-50-66-208.caribcable.com
208.66.50.21	A	cpe-21-50-66-208.caribcable.com
208.66.50.31	A	cpe-31-50-66-208.caribcable.com
208.66.50.37	A	cpe-37-50-66-208.caribcable.com
208.66.50.40	A+PTR	cpe-40-50-66-208.caribcable.com
208.66.50.41	A	cpe-41-50-66-208.caribcable.com
208.66.50.46	A	cpe-46-50-66-208.caribcable.com
208.66.50.47	A	cpe-47-50-66-208.caribcable.com
208.66.50.49	A+PTR	cpe-49-50-66-208.caribcable.com
208.66.50.50	A+PTR	cpe-50-50-66-208.caribcable.com
208.66.50.57	A+PTR	cpe-57-50-66-208.caribcable.com
208.66.50.59	A+PTR	cpe-59-50-66-208.caribcable.com
208.66.50.67	A+PTR	cpe-67-50-66-208.caribcable.com
208.66.50.68	A	cpe-68-50-66-208.caribcable.com
208.66.50.73	A+PTR	cpe-73-50-66-208.caribcable.com
208.66.50.77	A	cpe-77-50-66-208.caribcable.com
208.66.50.85	A	cpe-85-50-66-208.caribcable.com
208.66.50.90	A+PTR	cpe-90-50-66-208.caribcable.com
208.66.50.92	A	cpe-92-50-66-208.caribcable.com
208.66.50.96	A+PTR	cpe-96-50-66-208.caribcable.com
208.66.50.97	A+PTR	cpe-97-50-66-208.caribcable.com
208.66.50.109	A	cpe-109-50-66-208.caribcable.com
208.66.50.111	A	cpe-111-50-66-208.caribcable.com
208.66.50.113	A+PTR	cpe-113-50-66-208.caribcable.com
208.66.50.116	A	cpe-116-50-66-208.caribcable.com
208.66.50.117	A	cpe-117-50-66-208.caribcable.com
208.66.50.123	A+PTR	cpe-123-50-66-208.caribcable.com
208.66.50.129	A+PTR	cpe-129-50-66-208.caribcable.com
208.66.50.138	A+PTR	cpe-138-50-66-208.caribcable.com
208.66.50.140	A	cpe-140-50-66-208.caribcable.com
208.66.50.142	A	cpe-142-50-66-208.caribcable.com
208.66.50.145	A+PTR	cpe-145-50-66-208.caribcable.com
208.66.50.147	A+PTR	cpe-147-50-66-208.caribcable.com
208.66.50.149	A	cpe-149-50-66-208.caribcable.com
208.66.50.155	A+PTR	cpe-155-50-66-208.caribcable.com
208.66.50.158	A	cpe-158-50-66-208.caribcable.com
208.66.50.160	A+PTR	cpe-160-50-66-208.caribcable.com
208.66.50.167	A	cpe-167-50-66-208.caribcable.com
208.66.50.170	A+PTR	cpe-170-50-66-208.caribcable.com
208.66.50.172	A	cpe-172-50-66-208.caribcable.com
208.66.50.173	A	cpe-173-50-66-208.caribcable.com
208.66.50.177	A+PTR	cpe-177-50-66-208.caribcable.com
208.66.50.178	A+PTR	cpe-178-50-66-208.caribcable.com
208.66.50.180	A	cpe-180-50-66-208.caribcable.com
208.66.50.186	A+PTR	cpe-186-50-66-208.caribcable.com
208.66.50.188	A	cpe-188-50-66-208.caribcable.com
208.66.50.190	A	cpe-190-50-66-208.caribcable.com
208.66.50.191	A	cpe-191-50-66-208.caribcable.com
208.66.50.194	A+PTR	cpe-194-50-66-208.caribcable.com
208.66.50.195	A+PTR	cpe-195-50-66-208.caribcable.com
208.66.50.197	A	cpe-197-50-66-208.caribcable.com
208.66.50.205	A	cpe-205-50-66-208.caribcable.com
208.66.50.206	A	cpe-206-50-66-208.caribcable.com
208.66.50.209	A+PTR	cpe-209-50-66-208.caribcable.com
208.66.50.210	A+PTR	cpe-210-50-66-208.caribcable.com
208.66.50.214	A	cpe-214-50-66-208.caribcable.com
208.66.50.220	A	cpe-220-50-66-208.caribcable.com
208.66.50.225	A+PTR	cpe-225-50-66-208.caribcable.com
208.66.50.230	A	cpe-230-50-66-208.caribcable.com
208.66.50.231	A	cpe-231-50-66-208.caribcable.com
208.66.50.233	A+PTR	cpe-233-50-66-208.caribcable.com
208.66.50.243	A+PTR	cpe-243-50-66-208.caribcable.com
208.66.50.247	A	cpe-247-50-66-208.caribcable.com
208.66.50.249	A+PTR	cpe-249-50-66-208.caribcable.com
208.66.50.252	A	cpe-252-50-66-208.caribcable.com
208.66.50.254	A	cpe-254-50-66-208.caribcable.com
208.66.51.185	A	cpe-185-51-66-208.caribcable.com
208.66.52.162	A+PTR	cpe-162-52-66-208.caribcable.com
208.66.54.10	PTR	mail.chaseantigua.ag
208.66.54.14	PTR	mail.sugarridgeantigua.com
208.66.54.25	A+PTR	cpe-25-54-66-208.caribcable.com
208.66.54.224	A+PTR	cpe-224-54-66-208.caribcable.com
208.66.55.76	A	r1---sn-qpbpjxa5ou-nmhe.googlevideo.com
208.66.55.76	A	r1---sn-qpbpjxa5ou-nmhe.gvt1.com
208.66.55.77	A	r2---sn-qpbpjxa5ou-nmhe.googlevideo.com
208.66.55.77	A	r2.sn-qpbpjxa5ou-nmhe.gvt1.com
208.66.55.177	A	occ-0-2150-1009.1.nflxso.net
208.66.55.177	A	occ-1-2150-28.1.nflxso.net
208.66.55.177	A	occ-2-2150-28.1.nflxso.net