Robtex

Up: 13.32.81.0/25
Can't show all results, try to descend to a more specific CIDR
Down left: 13.32.81.0/27
Down right: 13.32.81.32/27
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
13.32.81.2	PTR	server-13-32-81-2.mia3.r.cloudfront.net
13.32.81.2	A	d8pkd30le26fz.cloudfront.net
13.32.81.2	A	tele13.cl
13.32.81.4	A+PTR	server-13-32-81-4.mia3.r.cloudfront.net
13.32.81.8	A+PTR	server-13-32-81-8.mia3.r.cloudfront.net
13.32.81.8	A	www.games2know.com
13.32.81.9	A+PTR	server-13-32-81-9.mia3.r.cloudfront.net
13.32.81.9	A	sbf444bet.com
13.32.81.10	A+PTR	server-13-32-81-10.mia3.r.cloudfront.net
13.32.81.10	A	regattacareers.co.uk
13.32.81.11	PTR	server-13-32-81-11.mia3.r.cloudfront.net
13.32.81.15	A+PTR	server-13-32-81-15.mia3.r.cloudfront.net
13.32.81.15	A	bitcoinsclassifieds.com
13.32.81.21	A+PTR	server-13-32-81-21.mia3.r.cloudfront.net
13.32.81.23	A+PTR	server-13-32-81-23.mia3.r.cloudfront.net
13.32.81.23	A	d27eip0bkp9dq0.cloudfront.net
13.32.81.24	A+PTR	server-13-32-81-24.mia3.r.cloudfront.net
13.32.81.28	A+PTR	server-13-32-81-28.mia3.r.cloudfront.net
13.32.81.28	A	bitcoinsclassifieds.com
13.32.81.29	A+PTR	server-13-32-81-29.mia3.r.cloudfront.net
13.32.81.29	A	cdn1.ffgf12.com
13.32.81.29	A	empleosuy.com
13.32.81.31	A+PTR	server-13-32-81-31.mia3.r.cloudfront.net
13.32.81.31	A	digitalbits.io
13.32.81.32	A+PTR	server-13-32-81-32.mia3.r.cloudfront.net
13.32.81.32	A	www.gameflap.com
13.32.81.35	A+PTR	server-13-32-81-35.mia3.r.cloudfront.net
13.32.81.36	A	duy5mssd5hrwb.cloudfront.net
13.32.81.38	A	www.clash-of-royale.com
13.32.81.41	A+PTR	server-13-32-81-41.mia3.r.cloudfront.net
13.32.81.41	A	d2ocyorxxotvvj.cloudfront.net
13.32.81.41	A	iwantascholarship.com
13.32.81.42	A+PTR	server-13-32-81-42.mia3.r.cloudfront.net
13.32.81.42	A	regattacareers.co.uk
13.32.81.42	A	www.gameplanlibrary.com
13.32.81.44	A+PTR	server-13-32-81-44.mia3.r.cloudfront.net
13.32.81.44	A	www.altumosoftware.com
13.32.81.45	A+PTR	server-13-32-81-45.mia3.r.cloudfront.net
13.32.81.45	A	d1chlye0nn7ncw.cloudfront.net
13.32.81.46	A	tele13.cl
13.32.81.46	A	www.altumosoftware.com
13.32.81.47	A+PTR	server-13-32-81-47.mia3.r.cloudfront.net
13.32.81.52	A+PTR	server-13-32-81-52.mia3.r.cloudfront.net
13.32.81.52	A	shapevision.technology
13.32.81.52	A	www.shapevision.technology
13.32.81.56	A+PTR	server-13-32-81-56.mia3.r.cloudfront.net
13.32.81.56	A	dn0pdp2wctqqc.cloudfront.net
13.32.81.57	A+PTR	server-13-32-81-57.mia3.r.cloudfront.net
13.32.81.59	A+PTR	server-13-32-81-59.mia3.r.cloudfront.net
13.32.81.59	A	d3hbrj13exxe17.cloudfront.net
13.32.81.60	A+PTR	server-13-32-81-60.mia3.r.cloudfront.net
13.32.81.60	A	barkh.se
13.32.81.60	A	cedarandgray.com
13.32.81.61	A+PTR	server-13-32-81-61.mia3.r.cloudfront.net
13.32.81.61	A	sbf444bet.com
13.32.81.62	A	d27eip0bkp9dq0.cloudfront.net
13.32.81.63	A+PTR	server-13-32-81-63.mia3.r.cloudfront.net
13.32.81.63	A	digitalbits.io
13.32.81.63	A	d1chlye0nn7ncw.cloudfront.net