Robtex

Up: 173.192.4.0/22
Can't show all results, try to descend to a more specific CIDR
Down left: 173.192.6.0/24
Down right: 173.192.7.0/24
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
173.192.6.0	PTR	173.192.6.0-static.reverse.softlayer.com
173.192.6.0	A	0.06.c0ad.ip4.static.sl-reverse.com
173.192.6.14	PTR	173.192.6.14-static.reverse.softlayer.com
173.192.6.18	A+PTR	173.192.6.18-static.reverse.softlayer.com
173.192.6.32	PTR	173.192.6.32-static.reverse.softlayer.com
173.192.6.32	A	dream-studios.com
173.192.6.32	A	mail.abqscan.com
173.192.6.74	PTR	4a.06.c0ad.ip4.static.sl-reverse.com
173.192.6.74	A	173.192.6.74-static.reverse.softlayer.com
173.192.6.149	PTR	173.192.6.149-static.reverse.softlayer.com
173.192.6.149	A	www.dcs2.org
173.192.6.149	A	ktox.net
173.192.6.150	A+PTR	173.192.6.150-static.reverse.softlayer.com
173.192.6.150	A	ns1.dcsengine.com
173.192.6.151	PTR	173.192.6.151-static.reverse.softlayer.com
173.192.6.151	A	ns2.dcsengine.com
173.192.6.153	A+PTR	173.192.6.153-static.reverse.softlayer.com
173.192.6.153	A	mail.dcsengine.com
173.192.6.153	A	mail.ktox.net
173.192.6.181	A	www.protectourbabies.org
173.192.6.181	A	pobmovement.com
173.192.6.181	A	www.ourhealthycommunity.com
173.192.6.182	A	laidealunif.com
173.192.6.183	PTR	173.192.6.183-static.reverse.realssl.com
173.192.7.0	PTR	173.192.7.0-static.reverse.softlayer.com
173.192.7.0	A	0.07.c0ad.ip4.static.sl-reverse.com
173.192.7.7	PTR	173.192.7.7-static.reverse.softlayer.com
173.192.7.8	PTR	8.07.c0ad.ip4.static.sl-reverse.com
173.192.7.8	A	fmeainfocentre.com
173.192.7.8	A	maineswcds.org
173.192.7.10	PTR	173.192.7.10-static.reverse.softlayer.com
173.192.7.10	A	k-9rescue.org
173.192.7.10	A	toshibadisplays.com
173.192.7.11	PTR	173.192.7.11-static.reverse.softlayer.com
173.192.7.20	A	173.192.7.20-static.reverse.softlayer.com
173.192.7.35	PTR	173.192.7.35-static.reverse.softlayer.com
173.192.7.57	PTR	173.192.7.57-static.reverse.softlayer.com
173.192.7.95	A+PTR	5f.07.c0ad.ip4.static.sl-reverse.com
173.192.7.96	PTR	60.07.c0ad.ip4.static.sl-reverse.com
173.192.7.98	A+PTR	mx3.name.com
173.192.7.98	A	62.07.c0ad.ip4.static.sl-reverse.com
173.192.7.98	A	wcccpa.com
173.192.7.99	PTR	mx4.name.com
173.192.7.100	A+PTR	mx5.name.com
173.192.7.100	A	mx.youstress.net
173.192.7.101	PTR	mx6.name.com
173.192.7.101	A	mx6.youstress.net
173.192.7.101	A	65.07.c0ad.ip4.static.sl-reverse.com
173.192.7.102	A+PTR	mx7.name.com
173.192.7.102	A	mx4.youstress.net
173.192.7.103	A+PTR	mx8.name.com
173.192.7.104	A+PTR	mx3.domainsite.com
173.192.7.105	A+PTR	mx4.domainsite.com
173.192.7.106	A+PTR	mx5.domainsite.com
173.192.7.107	A+PTR	mx6.domainsite.com
173.192.7.108	A+PTR	mx7.domainsite.com
173.192.7.109	A+PTR	mx8.domainsite.com
173.192.7.110	A+PTR	mx3.name.net
173.192.7.111	A+PTR	mx4.name.net
173.192.7.127	PTR	7f.07.c0ad.ip4.static.sl-reverse.com
173.192.7.128	A+PTR	80.07.c0ad.ip4.static.sl-reverse.com
173.192.7.140	A	papasbargains.com
173.192.7.143	A	tendercarebeds.3dcartstores.com
173.192.7.150	A	moonlightcandles.com
173.192.7.160	A+PTR	a0.07.c0ad.ip4.static.sl-reverse.com
173.192.7.163	A+PTR	bikerhelmets.com
173.192.7.168	A	kabbalahjewelrydesigners.com
173.192.7.170	A	ohsoceleb.com
173.192.7.171	A	raneysauto.com
173.192.7.174	A	gamutgear.com
173.192.7.174	A	graphicartsupply.com
173.192.7.175	A	www.feelroxy.com
173.192.7.176	A	tuahjewels.com
173.192.7.177	PTR	b1.07.c0ad.ip4.static.sl-reverse.com
173.192.7.177	A	graceandlace.com
173.192.7.177	A	appspot.com--www.lzzls.com.cn
173.192.7.178	A	zephyrfluidsolutions.com
173.192.7.179	A	airkayaks.com
173.192.7.181	A	sunnysleevez.com
173.192.7.188	PTR	bc.07.c0ad.ip4.static.sl-reverse.com
173.192.7.188	A	www.alphamedical.us
173.192.7.189	A	microbluebearings.com
173.192.7.190	A	heatedwetsuits.com
173.192.7.191	PTR	bf.07.c0ad.ip4.static.sl-reverse.com
173.192.7.191	A	ns12.mddservices.com
173.192.7.240	A	fordaqmachinery.com
173.192.7.242	A	mail.remonnay.com
173.192.7.242	A	remonnay.com