Robtex

Up: 52.84.19.0/24
Can't show all results, try to descend to a more specific CIDR
Down left: 52.84.19.128/26
Down right: 52.84.19.192/26
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
52.84.19.132	PTR	server-52-84-19-132.ord53.r.cloudfront.net
52.84.19.132	A	server-52-84-19-132.sea32.r.cloudfront.net
52.84.19.134	A	d1a6kq0hs3ohqx.cloudfront.net
52.84.19.136	A	codemasterchart.slack.com
52.84.19.143	A	static.cafewell.com
52.84.19.149	A+PTR	server-52-84-19-149.sea32.r.cloudfront.net
52.84.19.149	A	prod-thumbnail.pscp.tv
52.84.19.149	A	prod-thumbnail-small.pscp.tv
52.84.19.150	A+PTR	server-52-84-19-150.sea32.r.cloudfront.net
52.84.19.150	A	d3gwk2ckonlo0f.cloudfront.net
52.84.19.152	A+PTR	server-52-84-19-152.sea32.r.cloudfront.net
52.84.19.161	A+PTR	server-52-84-19-161.sea32.r.cloudfront.net
52.84.19.161	A	d1h31adq4ajkh3.cloudfront.net
52.84.19.164	A	walletcdn.mycheckapp.com
52.84.19.165	A+PTR	server-52-84-19-165.sea32.r.cloudfront.net
52.84.19.165	A	d26yfa804uifsu.cloudfront.net
52.84.19.165	A	d2l82vvcwix43j.cloudfront.net
52.84.19.166	A+PTR	server-52-84-19-166.sea32.r.cloudfront.net
52.84.19.166	A	static.whisbi.com
52.84.19.167	A+PTR	server-52-84-19-167.sea32.r.cloudfront.net
52.84.19.167	A	dbrz6felljw48.cloudfront.net
52.84.19.171	PTR	server-52-84-19-171.ord53.r.cloudfront.net
52.84.19.171	A	server-52-84-19-171.sea32.r.cloudfront.net
52.84.19.171	A	stats.highwire.com
52.84.19.174	A+PTR	server-52-84-19-174.sea32.r.cloudfront.net
52.84.19.174	A	4tbh.com
52.84.19.179	A+PTR	server-52-84-19-179.sea32.r.cloudfront.net
52.84.19.179	A	join.dev.slack.com
52.84.19.182	A+PTR	server-52-84-19-182.sea32.r.cloudfront.net
52.84.19.188	PTR	server-52-84-19-188.ord53.r.cloudfront.net
52.84.19.188	A	pdev.npe.auspost.com.au
52.84.19.188	A	kuvo.com
52.84.19.191	A+PTR	server-52-84-19-191.sea32.r.cloudfront.net
52.84.19.191	A	d31oihvriu8tnb.cloudfront.net
52.84.19.195	PTR	server-52-84-19-195.ord53.r.cloudfront.net
52.84.19.195	A	server-52-84-19-195.sea32.r.cloudfront.net
52.84.19.199	A	assets.pscp.tv
52.84.19.199	A	prod-assets.pscp.tv
52.84.19.201	A	batch.eu-central-1.amazonaws.com
52.84.19.203	A+PTR	server-52-84-19-203.sea32.r.cloudfront.net
52.84.19.203	A	interviewed-integrations.com
52.84.19.206	A	tbhinvite.com
52.84.19.206	A	gettbh.com
52.84.19.206	A	trytbh.com
52.84.19.210	A+PTR	server-52-84-19-210.sea32.r.cloudfront.net
52.84.19.215	A+PTR	server-52-84-19-215.sea32.r.cloudfront.net
52.84.19.216	A+PTR	server-52-84-19-216.sea32.r.cloudfront.net
52.84.19.217	A+PTR	server-52-84-19-217.sea32.r.cloudfront.net
52.84.19.219	A+PTR	server-52-84-19-219.sea32.r.cloudfront.net
52.84.19.227	A+PTR	server-52-84-19-227.sea32.r.cloudfront.net
52.84.19.227	A	cdn2.cmix.com
52.84.19.234	A+PTR	server-52-84-19-234.sea32.r.cloudfront.net
52.84.19.234	A	marykaycdn.com
52.84.19.242	A+PTR	server-52-84-19-242.sea32.r.cloudfront.net
52.84.19.243	A+PTR	server-52-84-19-243.sea32.r.cloudfront.net
52.84.19.243	A	daeyuovk10cx0.cloudfront.net
52.84.19.245	A+PTR	server-52-84-19-245.sea32.r.cloudfront.net
52.84.19.254	A	s8tlci6d.micpn.com
52.84.19.254	A	nxlyin0q.micpn.com
52.84.19.254	A	customer-3320.micpn.com