Robtex

Up: 162.252.240.0/21
Can't show all results, try to descend to a more specific CIDR
Down left: 162.252.244.0/23
Down right: 162.252.246.0/23
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
162.252.244.51	PTR	pub-162-252-244-51.sumofiber.com
162.252.244.51	A	gloomwire.com
162.252.244.51	A	wisesecret.com
162.252.244.54	PTR	pub-162-252-244-54.sumofiber.com
162.252.244.54	A	capitaldrivers.com