Robtex

Up: 72.28.96.0/23
Can't show all results, try to descend to a more specific CIDR
Down left: 72.28.97.0/25
Down right: 72.28.97.128/25
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
72.28.97.43	A	metrofitelecom.com
72.28.97.43	A	mail.clear-call.net
72.28.97.43	A	cool-call.net
72.28.97.112	A	dns-beta.starleaf.com
72.28.97.123	A	meet.sl
72.28.97.165	A+PTR	data.mapd.com
72.28.97.165	A	hoarder.mapd.com
72.28.97.165	A	builds.mapd.com
72.28.97.169	A	ships-demo.mapd.com