Robtex

Up: 2.20.16.0/20
Can't show all results, try to descend to a more specific CIDR
Down left: 2.20.24.0/22
Down right: 2.20.28.0/22
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
2.20.24.45	A	www.castrol.com
2.20.24.54	A	keystoneresort.com
2.20.24.137	PTR	a2-20-24-137.deploy.static.akamaitechnologies.com
2.20.24.144	A	e4070.g.akamaiedge.net
2.20.24.185	A	webassetsa.scea.com
2.20.25.3	A	js.clickequations.net.edgekey.net
2.20.25.5	A	www.webmd.com.edgekey.net
2.20.25.17	A	www-new.bettycrocker.com.edgekey.net
2.20.25.201	A	jentina86.spaces.live.com
2.20.25.201	A	cid-cc78ab76048f981c.spaces.live.com
2.20.25.201	A	mail2.caravaninsurance.spaces.live.com
2.20.26.19	A	answers.amartallsports.com.au
2.20.26.78	A	www.sandisk.com
2.20.26.107	A	shop.barbiecollector.com
2.20.27.4	A	download.macromedia.com.edgekey.net
2.20.27.10	A	www.bluestatedigital.com
2.20.27.90	A+PTR	a2-20-27-90.deploy.static.akamaitechnologies.com
2.20.27.90	A	e2183.ksd.akamaiedge.net
2.20.27.91	A	wenstrup.house.gov
2.20.27.91	A	firesideweb03cc.house.gov
2.20.27.125	A	www.pnet.co.za.edgekey.net
2.20.27.162	A	c683207.ssl.cf2.rackcdn.com
2.20.27.184	A+PTR	a2-20-27-184.deploy.static.akamaitechnologies.com
2.20.27.189	PTR	a2-20-27-189.deploy.static.akamaitechnologies.com
2.20.27.189	A	e3063.dscd.akamaiedge.net
2.20.29.180	PTR	a2-20-29-180.deploy.static.akamaitechnologies.com
2.20.29.220	PTR	a2-20-29-220.deploy.static.akamaitechnologies.com