Robtex

Up: 147.75.32.0/21
Can't show all results, try to descend to a more specific CIDR
Down left: 147.75.36.0/23
Down right: 147.75.38.0/23
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
147.75.38.18	A	z-macys-n3.speedroute.net
147.75.38.20	A	z-b5df-zy-sams-wal-co-n3.zycadize.net
147.75.38.20	A	z-op7k-zy-ca-wal-co-n3.zycadize.net
147.75.38.124	A	prebid.a-mo.net
147.75.38.150	A	mirror01.us-west-1.packethost.openstack.org
147.75.38.233	A	pm.mx.develooper.com
147.75.38.234	A	rbrt.com
147.75.38.240	A	perl-foundation.org
147.75.38.240	A	ewrlb.develooper.com
147.75.38.240	A	spamsources.fabel.dk
147.75.38.246	A+PTR	mirror02.us-west-1.packethost.openstack.org
147.75.39.98	A	tail.logdna.com
147.75.39.192	A	load-ewr1.exelator.com
147.75.39.192	A	load.ewr1.exelator.com
147.75.39.217	A	vast-production-packet.zentrick.com