Robtex

Up: 72.247.4.0/22
Can't show all results, try to descend to a more specific CIDR
Down left: 72.247.4.0/24
Down right: 72.247.5.0/24
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
72.247.4.1	PTR	a72-247-4-1.deploy.akamaitechnologies.com
72.247.4.55	PTR	a72-247-4-55.deploy.static.akamaitechnologies.com
72.247.4.70	A	a72-247-4-70.deploy.akamaitechnologies.com
72.247.4.76	A+PTR	a72-247-4-76.deploy.akamaitechnologies.com
72.247.4.85	A	a72-247-4-85.deploy.akamaitechnologies.com
72.247.4.225	PTR	a72-247-4-225.deploy.akamaitechnologies.com
72.247.4.225	A	cbcsports.ca
72.247.5.0	PTR	a72-247-5-0.deploy.akamaitechnologies.com
72.247.5.5	PTR	a72-247-5-5.deploy.akamaitechnologies.com
72.247.5.6	PTR	a72-247-5-6.deploy.akamaitechnologies.com
72.247.5.50	PTR	a72-247-5-50.deploy.static.akamaitechnologies.com
72.247.5.50	A	http.149159.storage10.akadns.net
72.247.5.50	A	http14333.storage.akadns.net
72.247.5.51	PTR	a72-247-5-51.deploy.akamaitechnologies.com
72.247.5.51	A	http.149159.storage10.akadns.net
72.247.5.51	A	chartbeat.download.akamai.com
72.247.5.56	PTR	a72-247-5-56.deploy.akamaitechnologies.com
72.247.5.56	A	http.149159.storage10.akadns.net
72.247.5.56	A	http14333.storage.akadns.net
72.247.5.57	PTR	a72-247-5-57.deploy.akamaitechnologies.com
72.247.5.57	A	http.149159.storage10.akadns.net
72.247.5.57	A	chartbeat.download.akamai.com
72.247.5.58	PTR	a72-247-5-58.deploy.akamaitechnologies.com
72.247.5.58	A	http.149159.storage10.akadns.net
72.247.5.58	A	http14333.storage.akadns.net
72.247.5.59	PTR	a72-247-5-59.deploy.akamaitechnologies.com
72.247.5.59	A	http.149159.storage10.akadns.net
72.247.5.59	A	chartbeat.download.akamai.com
72.247.5.64	PTR	a72-247-5-64.deploy.akamaitechnologies.com
72.247.5.64	A	http.149159.storage10.akadns.net
72.247.5.64	A	http14333.storage.akadns.net
72.247.5.65	PTR	a72-247-5-65.deploy.akamaitechnologies.com
72.247.5.65	A	http.149159.storage10.akadns.net
72.247.5.65	A	chartbeat.download.akamai.com
72.247.5.66	A+PTR	a72-247-5-66.deploy.akamaitechnologies.com
72.247.5.66	A	http.149159.storage10.akadns.net
72.247.5.66	A	http14333.storage.akadns.net
72.247.5.67	PTR	a72-247-5-67.deploy.akamaitechnologies.com
72.247.5.67	A	http.149159.storage10.akadns.net
72.247.5.67	A	chartbeat.download.akamai.com
72.247.5.72	PTR	a72-247-5-72.deploy.static.akamaitechnologies.com
72.247.5.72	A	http.149159.storage10.akadns.net
72.247.5.72	A	http14333.storage.akadns.net
72.247.5.73	PTR	a72-247-5-73.deploy.akamaitechnologies.com
72.247.5.73	A	http.149159.storage10.akadns.net
72.247.5.73	A	chartbeat.download.akamai.com
72.247.5.74	PTR	a72-247-5-74.deploy.akamaitechnologies.com
72.247.5.74	A	http.149159.storage10.akadns.net
72.247.5.74	A	http14333.storage.akadns.net
72.247.5.75	PTR	a72-247-5-75.deploy.akamaitechnologies.com
72.247.5.75	A	http.149159.storage10.akadns.net
72.247.5.75	A	chartbeat.download.akamai.com
72.247.5.80	PTR	a72-247-5-80.deploy.akamaitechnologies.com
72.247.5.80	A	http.149159.storage10.akadns.net
72.247.5.80	A	http14333.storage.akadns.net
72.247.5.81	PTR	a72-247-5-81.deploy.akamaitechnologies.com
72.247.5.81	A	http.149159.storage10.akadns.net
72.247.5.81	A	chartbeat.download.akamai.com
72.247.5.119	PTR	a72-247-5-119.deploy.akamaitechnologies.com
72.247.5.231	PTR	a72-247-5-231.deploy.akamaitechnologies.com
72.247.5.231	A	br18.com.br