Robtex

Up: 134.159.48.0/22
Can't show all results, try to descend to a more specific CIDR
Down left: 134.159.50.0/24
Down right: 134.159.51.0/24
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
134.159.50.5	A	*.fr-a.com
134.159.50.5	A	fr-a.com
134.159.50.5	A	ftp.fr-a.com
134.159.50.22	PTR	unknown.telstraglobal.net
134.159.50.22	A	mail.turntown.com
134.159.50.22	A	autodiscover.turntown.com
134.159.50.123	PTR	unknown.telstraglobal.net
134.159.51.151	PTR	unknown.telstraglobal.net
134.159.51.194	PTR	unknown.telstraglobal.net