Robtex

Up: 13.32.68.0/22
Can't show all results, try to descend to a more specific CIDR
Down left: 13.32.70.0/24
Down right: 13.32.71.0/24
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
13.32.70.14	A+PTR	server-13-32-70-14.lhr4.r.cloudfront.net
13.32.70.16	A+PTR	server-13-32-70-16.lhr4.r.cloudfront.net
13.32.70.16	A	api.eu.context.cloud.sap
13.32.70.19	A	d13sui3tvvuxi6.cloudfront.net
13.32.70.25	A+PTR	server-13-32-70-25.lhr4.r.cloudfront.net
13.32.70.25	A	www.signal.is
13.32.70.38	PTR	server-13-32-70-38.lhr4.r.cloudfront.net
13.32.70.38	A	dfqgppj79pqvk.cloudfront.net
13.32.70.38	A	dougabusiness.slack.com
13.32.70.63	A+PTR	server-13-32-70-63.lhr4.r.cloudfront.net
13.32.70.63	A	asset.quotientapp.com
13.32.70.68	A	dfqgppj79pqvk.cloudfront.net
13.32.70.72	PTR	server-13-32-70-72.cph50.r.cloudfront.net
13.32.70.77	A+PTR	server-13-32-70-77.lhr4.r.cloudfront.net
13.32.70.77	A	gilbert.sb.roku.com
13.32.70.82	A+PTR	server-13-32-70-82.lhr4.r.cloudfront.net
13.32.70.82	A	11st-reco-tf.slack.com
13.32.70.90	A	iphrankie.net
13.32.70.97	PTR	server-13-32-70-97.lhr4.r.cloudfront.net
13.32.70.97	A	fanboat.slack.com
13.32.70.97	A	bestmanagementteam.slack.com
13.32.70.99	A	d13sui3tvvuxi6.cloudfront.net
13.32.70.101	A+PTR	server-13-32-70-101.lhr4.r.cloudfront.net
13.32.70.101	A	d3dv4naby797tj.cloudfront.net
13.32.70.105	A+PTR	server-13-32-70-105.lhr4.r.cloudfront.net
13.32.70.105	A	bitcoinhotfoundation.slack.com
13.32.70.106	A	iphrankie.net
13.32.70.109	A	d34lx5oo85dtkq.cloudfront.net
13.32.70.110	A+PTR	server-13-32-70-110.lhr4.r.cloudfront.net
13.32.70.110	A	d2qp73l8ep1ebw.cloudfront.net
13.32.70.134	A	dfqgppj79pqvk.cloudfront.net
13.32.70.156	A+PTR	server-13-32-70-156.lhr4.r.cloudfront.net
13.32.70.156	A	asset.quotientapp.com
13.32.70.160	A+PTR	server-13-32-70-160.lhr4.r.cloudfront.net
13.32.70.160	A	iphrankie.net
13.32.70.178	A+PTR	server-13-32-70-178.lhr4.r.cloudfront.net
13.32.70.178	A	asset.quotientapp.com
13.32.70.192	A	d13sui3tvvuxi6.cloudfront.net
13.32.70.193	A+PTR	server-13-32-70-193.lhr4.r.cloudfront.net
13.32.70.193	A	d31ys1ui0rdxfy.cloudfront.net
13.32.70.198	A+PTR	server-13-32-70-198.lhr4.r.cloudfront.net
13.32.70.206	PTR	server-13-32-70-206.cph50.r.cloudfront.net
13.32.70.206	A	d34lx5oo85dtkq.cloudfront.net
13.32.70.213	A+PTR	server-13-32-70-213.lhr4.r.cloudfront.net
13.32.70.213	A	publisher-fraud-detection.prod.cloud.ogury.io
13.32.70.215	A+PTR	server-13-32-70-215.lhr4.r.cloudfront.net
13.32.70.229	A+PTR	server-13-32-70-229.lhr4.r.cloudfront.net
13.32.70.229	A	pagerduty.slack.com
13.32.70.229	A	the-hw.slack.com
13.32.70.231	A+PTR	server-13-32-70-231.lhr4.r.cloudfront.net
13.32.70.231	A	thehourglassltd.slack.com
13.32.70.231	A	madcaprnd.slack.com
13.32.70.236	A+PTR	server-13-32-70-236.lhr4.r.cloudfront.net
13.32.70.236	A	womeninproduct.slack.com
13.32.70.236	A	ej.slack.com
13.32.70.237	A	d13sui3tvvuxi6.cloudfront.net
13.32.70.241	A	dfqgppj79pqvk.cloudfront.net
13.32.70.248	A	iphrankie.net
13.32.70.250	PTR	server-13-32-70-250.cph50.r.cloudfront.net
13.32.70.250	A	d34lx5oo85dtkq.cloudfront.net
13.32.70.251	A	asset.quotientapp.com
13.32.70.252	A	d34lx5oo85dtkq.cloudfront.net
13.32.71.13	A+PTR	server-13-32-71-13.lhr4.r.cloudfront.net
13.32.71.13	A	d3dus35tg5w2pd.cloudfront.net
13.32.71.20	A+PTR	server-13-32-71-20.lhr4.r.cloudfront.net
13.32.71.20	A	d21wlyhffxxqkt.cloudfront.net
13.32.71.58	A+PTR	server-13-32-71-58.lhr4.r.cloudfront.net
13.32.71.58	A	d13czyjj145g7e.cloudfront.net
13.32.71.61	A+PTR	server-13-32-71-61.lhr4.r.cloudfront.net
13.32.71.68	PTR	server-13-32-71-68.lhr4.r.cloudfront.net
13.32.71.68	A	api.production.scrabble.withbuddies.com
13.32.71.74	A+PTR	server-13-32-71-74.lhr4.r.cloudfront.net
13.32.71.74	A	17media-realtime.ably.io
13.32.71.86	PTR	server-13-32-71-86.cph50.r.cloudfront.net
13.32.71.86	A	msf-310.m3.aftersparx.io
13.32.71.86	A	server-13-32-71-86.lhr4.r.cloudfront.net
13.32.71.107	A+PTR	server-13-32-71-107.lhr4.r.cloudfront.net
13.32.71.107	A	d27anzqvcgv62v.cloudfront.net
13.32.71.108	PTR	server-13-32-71-108.lhr4.r.cloudfront.net
13.32.71.108	A	cdn-nsbus.ui.com
13.32.71.125	PTR	server-13-32-71-125.cph50.r.cloudfront.net
13.32.71.125	A	server-13-32-71-125.lhr4.r.cloudfront.net
13.32.71.125	A	d2tfiqw2kpubfi.cloudfront.net
13.32.71.154	A+PTR	server-13-32-71-154.lhr4.r.cloudfront.net
13.32.71.157	A+PTR	server-13-32-71-157.lhr4.r.cloudfront.net
13.32.71.157	A	vs-hls-uk.live.cf.md.bbci.co.uk
13.32.71.157	A	ve-dash-ww.live.cf.md.bbci.co.uk
13.32.71.158	A+PTR	server-13-32-71-158.lhr4.r.cloudfront.net
13.32.71.158	A	uqddyyxa.micpn.com
13.32.71.158	A	baxui9rt.micpn.com
13.32.71.174	A+PTR	server-13-32-71-174.lhr4.r.cloudfront.net
13.32.71.195	A+PTR	server-13-32-71-195.lhr4.r.cloudfront.net
13.32.71.195	A	msf-371.m3.aftersparx.io
13.32.71.195	A	msf-370.m3.aftersparx.io
13.32.71.212	A+PTR	server-13-32-71-212.lhr4.r.cloudfront.net
13.32.71.247	A+PTR	server-13-32-71-247.lhr4.r.cloudfront.net
13.32.71.247	A	kiyr2umn.micpn.com
13.32.71.249	A+PTR	server-13-32-71-249.lhr4.r.cloudfront.net
13.32.71.249	A	7q7azdzw.micpn.com