Robtex

Up: 205.189.46.0/23
Can't show all results, try to descend to a more specific CIDR
Down left: 205.189.47.0/25
Down right: 205.189.47.128/25
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
205.189.47.5	PTR	ptr-47-5.ims.ca
205.189.47.10	A+PTR	mail2.ims.ca
205.189.47.10	A	etaxreceipt.com
205.189.47.25	PTR	ptr-47-25.ims.ca
205.189.47.25	A	icbinc.ca
205.189.47.25	A	navigate.ims.ca
205.189.47.26	PTR	ptr-47-26.ims.ca
205.189.47.26	A	magazinehealthwatch.com
205.189.47.28	PTR	ptr-47-28.ims.ca
205.189.47.28	A	hearingjournaldirectory.com
205.189.47.29	A	pcaims.com
205.189.47.30	PTR	ptr-47-30.ims.ca
205.189.47.30	A	lubricantsilink.com
205.189.47.33	PTR	ptr-47-33.ims.ca
205.189.47.33	A	ebasket.ca
205.189.47.33	A	imsebasket.ca
205.189.47.48	PTR	ptr-47-48.ims.ca
205.189.47.59	PTR	ptr-47-59.ims.ca
205.189.47.69	A+PTR	mail3.ims.ca
205.189.47.72	PTR	ptr-47-72.ims.ca
205.189.47.72	A	ns2.hotims.com
205.189.47.75	PTR	ptr-47-75.ims.ca
205.189.47.80	PTR	ptr-47-80.ims.ca
205.189.47.90	PTR	ptr-47-90.ims.ca
205.189.47.90	A	buildings.hotims.com
205.189.47.90	A	seventeenmediakit.com
205.189.47.108	PTR	ptr-47-108.ims.ca
205.189.47.108	A	icbinc.ca
205.189.47.114	PTR	ptr-47-114.ims.ca
205.189.47.131	PTR	ptr-47-131.ims.ca
205.189.47.131	A	minervaasp.com
205.189.47.133	PTR	ptr-47-133.ims.ca
205.189.47.133	A	minervaasp.com
205.189.47.140	PTR	ptr-47-140.ims.ca
205.189.47.140	A	ns2.hotims.com
205.189.47.160	PTR	ptr-47-160.ims.ca
205.189.47.165	PTR	ptr-47-165.ims.ca
205.189.47.190	PTR	ptr-47-190.ims.ca
205.189.47.208	PTR	ptr-47-208.ims.ca
205.189.47.210	PTR	ptr-47-210.ims.ca
205.189.47.212	A	mail.ims.ca
205.189.47.215	PTR	ptr-47-215.ims.ca
205.189.47.215	A	mail.ghmediakit.com
205.189.47.238	PTR	ptr-47-238.ims.ca
205.189.47.238	A	firewall.ims.ca
205.189.47.241	A	immediatemedia.com