Robtex

Up: 23.36.240.0/21
Can't show all results, try to descend to a more specific CIDR
Down left: 23.36.244.0/23
Down right: 23.36.246.0/23

IP	Type	Hostname
23.36.244.23	PTR	a23-36-244-23.deploy.static.akamaitechnologies.com
23.36.245.120	PTR	a23-36-245-120.deploy.static.akamaitechnologies.com
23.36.245.148	A+PTR	a23-36-245-148.deploy.static.akamaitechnologies.com
23.36.246.79	PTR	a23-36-246-79.deploy.static.akamaitechnologies.com
23.36.246.175	A+PTR	a23-36-246-175.deploy.static.akamaitechnologies.com
23.36.246.175	A	e4628.f.akamaiedge-staging.net
23.36.247.168	A+PTR	a23-36-247-168.deploy.static.akamaitechnologies.com
23.36.247.168	A	e4868.b.akamaiedge-staging.net
23.36.247.191	PTR	a23-36-247-191.deploy.static.akamaitechnologies.com