Robtex

Up: 52.84.124.0/25
Can't show all results, try to descend to a more specific CIDR
Down left: 52.84.124.0/27
Down right: 52.84.124.32/27
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
52.84.124.4	A	batch.ap-southeast-2.amazonaws.com
52.84.124.6	A	xaspm0wz.micpn.com
52.84.124.7	PTR	server-52-84-124-7.ord53.r.cloudfront.net
52.84.124.7	A	peoplepowered.slack.com
52.84.124.7	A	react-virtualized.slack.com
52.84.124.9	A	dqhi9gkl0mscr.cloudfront.net
52.84.124.10	A	www.micpn.com
52.84.124.10	A	gkwzpx2r.micpn.com
52.84.124.10	A	elpnzbr8.micpn.com
52.84.124.11	A	0xfed4qj.micpn.com
52.84.124.11	A	dx6450vdr68v4.cloudfront.net
52.84.124.11	A	kn9tkfcu.micpn.com
52.84.124.12	A	ssl.micpn.com
52.84.124.12	A	customer-.micpn.com
52.84.124.12	A	vr4qclon.micpn.com
52.84.124.13	A	mrdamie.slack.com
52.84.124.13	A	yph.slack.com
52.84.124.13	A	vingrid.slack.com
52.84.124.20	PTR	server-52-84-124-20.ord53.r.cloudfront.net
52.84.124.20	A	server-52-84-124-20.iad16.r.cloudfront.net
52.84.124.22	A	vnuidk4y.micpn.com
52.84.124.22	A	hsskauli.micpn.com
52.84.124.22	A	noc29cmk.micpn.com
52.84.124.23	A	bkqgd1pe.micpn.com
52.84.124.24	A+PTR	server-52-84-124-24.iad16.r.cloudfront.net
52.84.124.25	A	d22abaewgwjinv.cloudfront.net
52.84.124.27	PTR	server-52-84-124-27.ord53.r.cloudfront.net
52.84.124.27	A	d2ujdsqe3ri19m.cloudfront.net
52.84.124.31	PTR	server-52-84-124-31.ord53.r.cloudfront.net
52.84.124.31	A	ineat-group.slack.com
52.84.124.31	A	jumpbikes.slack.com
52.84.124.33	PTR	server-52-84-124-33.ord53.r.cloudfront.net
52.84.124.33	A	scelloo.slack.com
52.84.124.33	A	futureforwardmusic.slack.com
52.84.124.36	A	bbkyh01m.micpn.com
52.84.124.36	A	zda9ghbv.micpn.com
52.84.124.36	A	bjirfvsq.micpn.com
52.84.124.37	PTR	server-52-84-124-37.ord53.r.cloudfront.net
52.84.124.37	A	server-52-84-124-37.iad16.r.cloudfront.net
52.84.124.37	A	ltx.slack.com
52.84.124.38	A	d3v0ogxf9a7d7z.cloudfront.net
52.84.124.48	A+PTR	server-52-84-124-48.iad16.r.cloudfront.net
52.84.124.51	PTR	server-52-84-124-51.ord53.r.cloudfront.net
52.84.124.52	A+PTR	server-52-84-124-52.iad16.r.cloudfront.net
52.84.124.52	A	d21k7ur2a6igbs.cloudfront.net
52.84.124.53	A+PTR	server-52-84-124-53.iad16.r.cloudfront.net
52.84.124.54	A	kaseyagroup.slack.com
52.84.124.54	A	streamsetters.slack.com
52.84.124.54	A	on-tec.slack.com
52.84.124.56	PTR	server-52-84-124-56.ord53.r.cloudfront.net
52.84.124.56	A	server-52-84-124-56.iad16.r.cloudfront.net
52.84.124.61	PTR	server-52-84-124-61.iad16.r.cloudfront.net
52.84.124.61	A	up-live.slack.com
52.84.124.61	A	presentation-hz72146.slack.com
52.84.124.62	A+PTR	server-52-84-124-62.iad16.r.cloudfront.net