Robtex

Up: 184.30.40.0/21
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Down left: 184.30.40.0/23
Down right: 184.30.42.0/23

IP	Type	Hostname
184.30.40.141	PTR	a184-30-40-141.deploy.static.akamaitechnologies.com
184.30.40.202	A+PTR	a184-30-40-202.deploy.static.akamaitechnologies.com
184.30.40.217	PTR	a184-30-40-217.deploy.static.akamaitechnologies.com
184.30.40.225	A	e3707.b.akamaiedge.net
184.30.41.34	A+PTR	a184-30-41-34.deploy.static.akamaitechnologies.com
184.30.41.51	A+PTR	a184-30-41-51.deploy.static.akamaitechnologies.com
184.30.41.138	A+PTR	a184-30-41-138.deploy.static.akamaitechnologies.com
184.30.41.149	PTR	a184-30-41-149.deploy.static.akamaitechnologies.com
184.30.41.181	PTR	a184-30-41-181.deploy.static.akamaitechnologies.com
184.30.41.181	A	bigthink.us1.list-manage.com
184.30.41.199	PTR	a184-30-41-199.deploy.static.akamaitechnologies.com
184.30.41.250	A+PTR	a184-30-41-250.deploy.static.akamaitechnologies.com
184.30.42.28	PTR	a184-30-42-28.deploy.static.akamaitechnologies.com
184.30.42.65	A	a184-30-42-65.deploy.static.akamaitechnologies.com
184.30.42.65	A	a184-30-42-65.deploy.akamaitechnologies.com
184.30.42.93	PTR	a184-30-42-93.deploy.static.akamaitechnologies.com
184.30.42.103	A+PTR	a184-30-42-103.deploy.static.akamaitechnologies.com
184.30.42.138	PTR	a184-30-42-138.deploy.static.akamaitechnologies.com
184.30.42.213	PTR	a184-30-42-213.deploy.static.akamaitechnologies.com
184.30.42.219	PTR	a184-30-42-219.deploy.static.akamaitechnologies.com
184.30.42.254	A+PTR	a184-30-42-254.deploy.static.akamaitechnologies.com
184.30.43.42	PTR	a184-30-43-42.deploy.static.akamaitechnologies.com
184.30.43.50	A	a184-30-43-50.deploy.akamaitechnologies.com
184.30.43.79	A+PTR	a184-30-43-79.deploy.static.akamaitechnologies.com
184.30.43.95	PTR	a184-30-43-95.deploy.static.akamaitechnologies.com
184.30.43.136	A+PTR	a184-30-43-136.deploy.static.akamaitechnologies.com
184.30.43.175	PTR	a184-30-43-175.deploy.static.akamaitechnologies.com
184.30.43.191	PTR	a184-30-43-191.deploy.static.akamaitechnologies.com