Robtex

Up: 66.132.134.0/23
Can't show all results, try to descend to a more specific CIDR
Down left: 66.132.134.0/25
Down right: 66.132.134.128/25
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
66.132.134.1	PTR	fl1rt1.dialtoneinternet.net
66.132.134.10	PTR	logic.phpwebhosting.com
66.132.134.10	A	mail.discounthotelsource.com
66.132.134.10	A	4hoteldiscounts.com
66.132.134.27	PTR	mma-research.com
66.132.134.27	A	ns1.mma-research.com
66.132.134.27	A	ns1.lhgraphicdesign.com
66.132.134.70	PTR	mma-research.com
66.132.134.70	A	www.mma-research.com
66.132.134.70	A	ns.mma-research.com
66.132.134.148	A	mail.eucumbenechamber.org.au
66.132.134.148	A	mail.outdoormovies.com.au
66.132.134.148	A	mail.snowyriverfestival.com
66.132.134.150	PTR	waparty.com
66.132.134.190	PTR	fw.embarcgroup.com
66.132.134.196	A+PTR	wonderfulgames.com
66.132.134.201	PTR	flir.sql.com
66.132.134.203	PTR	flir.sql.com