Robtex

Up: 66.29.160.0/21
Can't show all results, try to descend to a more specific CIDR
Down left: 66.29.160.0/23
Down right: 66.29.162.0/23
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
66.29.160.0	PTR	66.29.160.0.static.utbb.net
66.29.160.74	A+PTR	66.29.160.74.static.utbb.net
66.29.160.74	A	ns2.bestvinyl.com
66.29.160.78	A+PTR	66.29.160.78.static.utbb.net
66.29.160.78	A	midwestvinylfence.com
66.29.160.182	A+PTR	66.29.160.182.static.utbb.net
66.29.160.182	A	pulaski-investments.com
66.29.160.188	A+PTR	66.29.160.188.static.utbb.net
66.29.160.188	A	*.wbyowner.com
66.29.160.188	A	wbyowner.com
66.29.161.18	A+PTR	66.29.161.18.static.utbb.net
66.29.161.18	A	ns1.madkey.com
66.29.161.19	PTR	66.29.161.19.static.utbb.net
66.29.161.19	A	ns2.madkey.com
66.29.161.19	A	johnryancaldwell.com
66.29.161.50	A+PTR	66.29.161.50.static.utbb.net
66.29.161.118	A+PTR	66.29.161.118.static.utbb.net
66.29.161.134	A+PTR	66.29.161.134.static.utbb.net
66.29.161.134	A	jensennet.com
66.29.161.134	A	jensenet.com
66.29.161.166	A+PTR	66.29.161.166.static.utbb.net
66.29.161.166	A	web3us.com
66.29.161.166	A	www.web3us.com
66.29.161.182	A+PTR	66.29.161.182.static.utbb.net
66.29.161.182	A	mx.krlb.net
66.29.161.182	A	krlb.net
66.29.162.21	A	24serv1.24tech.com
66.29.162.66	PTR	kt66.keeptake.net
66.29.162.66	A	mx2.jackjump.com
66.29.162.66	A	ns1.jackjump.com
66.29.162.67	A+PTR	kt67.keeptake.net
66.29.162.67	A	66.29.162.67.static.utbb.net
66.29.162.69	A+PTR	mx1.keeptake.net
66.29.162.69	A	www.fam.ly
66.29.162.69	A	kimcanorganize.com
66.29.162.70	PTR	mx2.keeptake.net
66.29.162.71	PTR	ns1.keeptake.net
66.29.162.72	A+PTR	ns2.keeptake.net
66.29.162.74	A	kt74.keeptake.net
66.29.162.75	A	kt75.keeptake.net
66.29.162.77	PTR	kt77.keeptake.net
66.29.162.77	A	ns2.jackjump.com
66.29.162.77	A	mx1.jackjump.com
66.29.162.78	A+PTR	kt1.keeptake.net
66.29.162.98	A+PTR	66.29.162.98.static.utbb.net
66.29.162.98	A	three.runnercard.com
66.29.162.99	PTR	66.29.162.99.static.utbb.net
66.29.162.99	A	www.runnercard.com
66.29.162.99	A	ns.runnercard.com
66.29.162.110	A	mail.truereader.com
66.29.162.110	A	craftchocolatemakers.org
66.29.162.115	PTR	66.29.162.115.static.utbb.net
66.29.162.115	A	inblosam.com
66.29.162.115	A	seogearstools.com
66.29.162.116	PTR	66.29.162.116.static.utbb.net
66.29.162.116	A	www.bigsenders.com
66.29.162.116	A	aaronstewart.me
66.29.162.117	PTR	66.29.162.117.static.utbb.net
66.29.162.122	PTR	66.29.162.122.static.utbb.net
66.29.162.122	A	canvue.com
66.29.162.122	A	brewedchoc.com
66.29.162.142	A+PTR	ppcutah.com
66.29.162.230	A	a.mx.contractorresourceflooring.com
66.29.163.90	A+PTR	66.29.163.90.static.utbb.net
66.29.163.90	A	xelador.com
66.29.163.90	A	ambiluxtrous.com
66.29.163.98	PTR	66.29.163.98.static.utbb.net
66.29.163.98	A	netpoint.us
66.29.163.99	PTR	66.29.163.99.static.utbb.net
66.29.163.99	A	karlriding.com
66.29.163.99	A	netpointinc.com
66.29.163.100	A+PTR	66.29.163.100.static.utbb.net
66.29.163.100	A	linxcommunications.com
66.29.163.130	PTR	siglers.net
66.29.163.130	A	www.utahcountybeekeepers.org
66.29.163.130	A	sidneybshoney.com
66.29.163.138	A	ivtechgroup.com
66.29.163.242	PTR	66.29.163.242.static.utbb.net
66.29.163.242	A	mail.pugsgear.com
66.29.163.251	A	mail2.pugsgear.com
66.29.163.252	A	mail3.pugsgear.com