Robtex

Up: 104.90.160.0/19
Can't show all results, try to descend to a more specific CIDR
Down left: 104.90.176.0/21
Down right: 104.90.184.0/21
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
104.90.177.134	A+PTR	a104-90-177-134.deploy.static.akamaitechnologies.com
104.90.178.77	A+PTR	a104-90-178-77.deploy.static.akamaitechnologies.com
104.90.178.98	A+PTR	a104-90-178-98.deploy.static.akamaitechnologies.com
104.90.178.173	A	stefanqptgwfjpqkg.newsvine.com
104.90.178.173	A	benjaminsant716.newsvine.com
104.90.178.173	A	knotjon0.newsvine.com
104.90.179.174	PTR	a104-90-179-174.deploy.static.akamaitechnologies.com
104.90.180.164	A+PTR	a104-90-180-164.deploy.static.akamaitechnologies.com
104.90.180.164	A	cpf.gov.sg
104.90.181.33	A	koovs.com
104.90.183.134	A+PTR	a104-90-183-134.deploy.static.akamaitechnologies.com
104.90.183.134	A	cid-60293af983384ece.skydrive.live.com
104.90.183.181	A	e3231.b.akamaiedge.net
104.90.183.203	A+PTR	a104-90-183-203.deploy.static.akamaitechnologies.com
104.90.183.203	A	q96955.spaces.live.com
104.90.183.203	A	cid-e8dbd6ad3ffa3892.spaces.live.com
104.90.185.173	A+PTR	a104-90-185-173.deploy.static.akamaitechnologies.com
104.90.185.173	A	5socialkeys.com
104.90.186.37	A	mail02.affinityperks.com
104.90.186.118	PTR	a104-90-186-118.deploy.static.akamaitechnologies.com
104.90.187.45	A+PTR	a104-90-187-45.deploy.static.akamaitechnologies.com
104.90.187.45	A	e11619.dsce6.akamaiedge.net