Robtex

Up: 2.23.212.0/22
Can't show all results, try to descend to a more specific CIDR
Down left: 2.23.212.0/24
Down right: 2.23.213.0/24
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
2.23.212.19	A	china-arrow.com.edgekey.net.globalredir.akadns.net
2.23.212.19	A	static.transim.com
2.23.212.19	A	china-arrow.com.edgekey.net
2.23.212.23	A+PTR	a2-23-212-23.deploy.static.akamaitechnologies.com
2.23.212.35	A	e979.b.akamaiedge.net
2.23.212.40	A	e14353.g.akamaiedge.net
2.23.212.105	A	cs-cz.appex-rf.msn.com
2.23.212.105	A	en-fi.appex-rf.msn.com
2.23.212.105	A	en-ng.appex-rf.msn.com
2.23.212.109	A	e2147.c.akamaiedge.net
2.23.212.147	A+PTR	a2-23-212-147.deploy.static.akamaitechnologies.com
2.23.212.218	A	reviews.americafirst.com
2.23.212.244	A	cdn-aem.optum.com
2.23.212.244	A	cdn-aem.optum.com.edgekey.net
2.23.213.26	A+PTR	a2-23-213-26.deploy.static.akamaitechnologies.com
2.23.213.26	A	e2718.g.akamaiedge.net
2.23.213.29	PTR	a2-23-213-29.deploy.static.akamaitechnologies.com
2.23.213.29	A	arena.xm.com.edgekey.net
2.23.213.29	A	arena.xm.com.edgekey.net.globalredir.akadns.net
2.23.213.117	A	book.miles-and-more.com
2.23.213.117	A	book.miles-and-more.com.edgekey.net
2.23.213.117	A	book.miles-and-more.com.edgekey.net.globalredir.akadns.net
2.23.213.119	A	junction.cj.com
2.23.213.170	PTR	a2-23-213-170.deploy.static.akamaitechnologies.com
2.23.213.183	PTR	a2-23-213-183.deploy.static.akamaitechnologies.com
2.23.213.183	A	ssl-delivery.stage.adobe.com.edgekey.net
2.23.213.183	A	e3153.g.akamaiedge.net
2.23.213.243	PTR	a2-23-213-243.deploy.static.akamaitechnologies.com
2.23.213.243	A	imgix-mobile.scout.com