Robtex

Up: 8.31.66.0/23
Can't show all results, try to descend to a more specific CIDR
Down left: 8.31.67.0/25
Down right: 8.31.67.128/25
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
8.31.67.3	PTR	mail.pacificfarms.com
8.31.67.10	A+PTR	ip-8-31-67-10.cust.crosslinknet.com
8.31.67.11	A+PTR	ip-8-31-67-11.cust.crosslinknet.com
8.31.67.27	A	kalepa.net
8.31.67.155	A+PTR	ip-8-31-67-155.staticcust.wsteleport.net
8.31.67.155	A	activcapitalservices.com
8.31.67.195	A+PTR	owa.olsonsteel.com
8.31.67.226	PTR	ns1.wsteleport.com
8.31.67.226	A	dns1.netvulture.com
8.31.67.227	A+PTR	mail.crosslinknetworks.com
8.31.67.227	A	mail.wst.cc
8.31.67.227	A	smtp.wst.cc
8.31.67.228	PTR	mail.consult-scs.com
8.31.67.228	A	whocares.tv
8.31.67.228	A	consult-scs.biz
8.31.67.229	PTR	ns2.wsteleport.com
8.31.67.230	PTR	captainslow.corp.wsteleport.net