Robtex

Up: 13.35.12.0/23
Can't show all results, try to descend to a more specific CIDR
Down left: 13.35.12.0/25
Down right: 13.35.12.128/25
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
13.35.12.18	A+PTR	server-13-35-12-18.sin5.r.cloudfront.net
13.35.12.31	A+PTR	server-13-35-12-31.sin5.r.cloudfront.net
13.35.12.36	PTR	server-13-35-12-36.sin5.r.cloudfront.net
13.35.12.36	A	my.minecraft.net
13.35.12.36	A	redstone.minecraft.net
13.35.12.37	A+PTR	server-13-35-12-37.sin5.r.cloudfront.net
13.35.12.37	A	my.minecraft.net
13.35.12.37	A	redstone.minecraft.net
13.35.12.39	PTR	server-13-35-12-39.sin5.r.cloudfront.net
13.35.12.39	A	my.minecraft.net
13.35.12.39	A	redstone.minecraft.net
13.35.12.40	A+PTR	server-13-35-12-40.sin5.r.cloudfront.net
13.35.12.40	A	d43prsgx05mm2.cloudfront.net
13.35.12.40	A	d3ad8414wy4gwn.cloudfront.net
13.35.12.41	PTR	server-13-35-12-41.sin5.r.cloudfront.net
13.35.12.41	A	spglobal.com
13.35.12.42	A	d43prsgx05mm2.cloudfront.net
13.35.12.42	A	d3ad8414wy4gwn.cloudfront.net
13.35.12.44	A+PTR	server-13-35-12-44.sin5.r.cloudfront.net
13.35.12.44	A	d2zr7przkishtu.cloudfront.net
13.35.12.44	A	lob.egcvi.com
13.35.12.46	A+PTR	server-13-35-12-46.sin5.r.cloudfront.net
13.35.12.46	A	my.minecraft.net
13.35.12.46	A	redstone.minecraft.net
13.35.12.49	A+PTR	server-13-35-12-49.sin5.r.cloudfront.net
13.35.12.49	A	d2zr7przkishtu.cloudfront.net
13.35.12.49	A	lob.egcvi.com
13.35.12.53	A+PTR	server-13-35-12-53.sin5.r.cloudfront.net
13.35.12.53	A	d2zr7przkishtu.cloudfront.net
13.35.12.53	A	lob.egcvi.com
13.35.12.55	A	d28n7yywqog3r7.cloudfront.net
13.35.12.57	PTR	server-13-35-12-57.sin5.r.cloudfront.net
13.35.12.57	A	d3ad8414wy4gwn.cloudfront.net
13.35.12.57	A	spglobal.com
13.35.12.59	PTR	server-13-35-12-59.sin5.r.cloudfront.net
13.35.12.59	A	d28n7yywqog3r7.cloudfront.net
13.35.12.60	PTR	server-13-35-12-60.sin5.r.cloudfront.net
13.35.12.60	A	spglobal.com
13.35.12.61	A+PTR	server-13-35-12-61.sin5.r.cloudfront.net
13.35.12.61	A	d43prsgx05mm2.cloudfront.net
13.35.12.63	A+PTR	server-13-35-12-63.sin5.r.cloudfront.net
13.35.12.63	A	d28n7yywqog3r7.cloudfront.net
13.35.12.66	A+PTR	server-13-35-12-66.sin5.r.cloudfront.net
13.35.12.66	A	dd20fzx9mj46f.cloudfront.net