Robtex

Up: 13.32.8.0/22
Can't show all results, try to descend to a more specific CIDR
Down left: 13.32.10.0/24
Down right: 13.32.11.0/24
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
13.32.10.5	PTR	server-13-32-10-5.muc51.r.cloudfront.net
13.32.10.69	A+PTR	server-13-32-10-69.muc51.r.cloudfront.net
13.32.10.69	A	gn4me.slack.com
13.32.10.69	A	ts-checkpoint.slack.com
13.32.10.84	A+PTR	server-13-32-10-84.muc51.r.cloudfront.net
13.32.10.84	A	adcsinfosec.slack.com
13.32.10.84	A	deneyimnet.slack.com
13.32.10.95	A+PTR	server-13-32-10-95.muc51.r.cloudfront.net
13.32.10.95	A	adipster.slack.com
13.32.10.95	A	kogulebt.slack.com
13.32.10.130	PTR	server-13-32-10-130.vie50.r.cloudfront.net
13.32.10.130	A	lundi-matin.slack.com
13.32.10.166	PTR	server-13-32-10-166.muc51.r.cloudfront.net
13.32.10.166	A	pcspilot.slack.com
13.32.10.166	A	magicmirrorproject.slack.com
13.32.10.168	A+PTR	server-13-32-10-168.muc51.r.cloudfront.net
13.32.10.173	A+PTR	server-13-32-10-173.muc51.r.cloudfront.net
13.32.10.173	A	sigma-it-group.slack.com
13.32.10.173	A	byui-cs165-20w-03.slack.com
13.32.10.233	A+PTR	server-13-32-10-233.muc51.r.cloudfront.net
13.32.10.233	A	openvhuawei.slack.com
13.32.11.6	PTR	server-13-32-11-6.muc51.r.cloudfront.net
13.32.11.6	A	andr-5f9c4ab08c-c44be9f7948957db-624ef5eb0adf668bcf-2380103.na.ec.api.amazonvideo.com
13.32.11.6	A	andr-5f9c4ab08c-968e2d5b08687bf4-548f597570e1ec4f16-2380103.na.ec.api.amazonvideo.com
13.32.11.123	A+PTR	server-13-32-11-123.muc51.r.cloudfront.net
13.32.11.155	PTR	server-13-32-11-155.vie50.r.cloudfront.net
13.32.11.155	A	server-13-32-11-155.muc51.r.cloudfront.net
13.32.11.168	A+PTR	server-13-32-11-168.muc51.r.cloudfront.net