Robtex

Up: 23.48.72.0/21
Can't show all results, try to descend to a more specific CIDR
Down left: 23.48.76.0/23
Down right: 23.48.78.0/23

IP	Type	Hostname
23.48.78.16	A+PTR	a23-48-78-16.deploy.static.akamaitechnologies.com
23.48.78.29	PTR	a23-48-78-29.deploy.static.akamaitechnologies.com
23.48.78.50	A+PTR	a23-48-78-50.deploy.static.akamaitechnologies.com
23.48.78.119	A+PTR	a23-48-78-119.deploy.static.akamaitechnologies.com
23.48.78.119	A	a23-48-78-119.deploy.akamaitechnologies.com
23.48.78.210	A+PTR	a23-48-78-210.deploy.static.akamaitechnologies.com
23.48.78.219	PTR	a23-48-78-219.deploy.static.akamaitechnologies.com
23.48.78.223	A+PTR	a23-48-78-223.deploy.static.akamaitechnologies.com
23.48.78.244	A+PTR	a23-48-78-244.deploy.static.akamaitechnologies.com
23.48.78.247	A+PTR	a23-48-78-247.deploy.static.akamaitechnologies.com