Robtex

Up: 52.85.209.128/25
Can't show all results, try to descend to a more specific CIDR
Down left: 52.85.209.128/27
Down right: 52.85.209.160/27
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
52.85.209.131	PTR	server-52-85-209-131.dfw3.r.cloudfront.net
52.85.209.132	PTR	server-52-85-209-132.dfw3.r.cloudfront.net
52.85.209.134	PTR	server-52-85-209-134.dfw3.r.cloudfront.net
52.85.209.137	A	admin1.paltalk.com
52.85.209.140	PTR	server-52-85-209-140.dfw3.r.cloudfront.net
52.85.209.142	PTR	server-52-85-209-142.dfw3.r.cloudfront.net
52.85.209.146	A+PTR	server-52-85-209-146.dfw3.r.cloudfront.net
52.85.209.148	PTR	server-52-85-209-148.dfw3.r.cloudfront.net
52.85.209.148	A	admin1.paltalk.com
52.85.209.150	PTR	server-52-85-209-150.dfw3.r.cloudfront.net
52.85.209.151	PTR	server-52-85-209-151.dfw3.r.cloudfront.net
52.85.209.151	A	writerkey.com
52.85.209.153	A+PTR	server-52-85-209-153.dfw3.r.cloudfront.net
52.85.209.157	A	admin1.paltalk.com
52.85.209.160	PTR	server-52-85-209-160.dfw3.r.cloudfront.net
52.85.209.165	PTR	server-52-85-209-165.dfw3.r.cloudfront.net
52.85.209.165	A	abackpaddle93.deviantart.com
52.85.209.165	A	aliensguyplz.deviantart.com
52.85.209.167	A	admin1.paltalk.com
52.85.209.168	A	lularoeleggings.deviantart.com
52.85.209.168	A	devious-journal-entry-627257965.journal.sharkslivehere481.deviantart.com
52.85.209.170	PTR	server-52-85-209-170.dfw3.r.cloudfront.net
52.85.209.179	A+PTR	server-52-85-209-179.dfw3.r.cloudfront.net
52.85.209.181	A	abackpaddle93.deviantart.com
52.85.209.181	A	aliensguyplz.deviantart.com
52.85.209.181	A	purifloorsfbd.deviantart.com
52.85.209.183	PTR	server-52-85-209-183.dfw3.r.cloudfront.net
52.85.209.188	PTR	server-52-85-209-188.dfw3.r.cloudfront.net
52.85.209.190	PTR	server-52-85-209-190.dfw3.r.cloudfront.net
52.85.209.191	PTR	server-52-85-209-191.dfw3.r.cloudfront.net