Robtex

Up: 104.128.20.0/22
Can't show all results, try to descend to a more specific CIDR
Down left: 104.128.20.0/24
Down right: 104.128.21.0/24
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
104.128.20.5	PTR	mail.archdistributor.com
104.128.20.5	A	popularmatches.com
104.128.20.5	A	www.popularmatches.com
104.128.20.17	PTR	mail.computationscoal.com
104.128.20.17	A	mail.fineeconomics.com
104.128.20.17	A	mail.boingcoupons.com
104.128.20.19	PTR	mail.crossbutt.com
104.128.20.19	A	mail.sweepsecret.com
104.128.20.20	PTR	mail.debriscomputations.com
104.128.20.20	A	hardcoupons.com
104.128.20.20	A	mail20.hardcoupons.com
104.128.20.21	PTR	mail.debrispossibilities.com
104.128.20.21	A	mail.plansweeps.com
104.128.20.21	A	mail.memesweeps.com
104.128.20.24	PTR	mail.debrisvolt.com
104.128.20.24	A	mail.sweepsrock.com
104.128.20.24	A	mail.aftersweeps.com
104.128.20.26	PTR	mail.directionsvictim.com
104.128.20.26	A	www.bullseyerebates.com
104.128.20.27	PTR	mail.dolliesvolt.com
104.128.20.27	A	mail.givesweeps.com
104.128.20.28	A	zloo.info
104.128.20.28	A	www.illt.info
104.128.20.28	A	cnxz.info
104.128.20.30	PTR	mail.elbowsarch.com
104.128.20.30	A	aaht.info
104.128.20.30	A	discountns.com
104.128.20.35	A+PTR	mail.solidbreaks.com
104.128.20.35	A	solidbreaks.com
104.128.20.36	A+PTR	mail.normalsheet.com
104.128.20.36	A	normalsheet.com
104.128.20.37	A+PTR	mail.definitefacility.com
104.128.20.37	A	definitefacility.com
104.128.20.38	A+PTR	mail.dazzlingpage.com
104.128.20.38	A	dazzlingpage.com
104.128.20.39	A+PTR	mail.excellentworkforce.com
104.128.20.39	A	excellentworkforce.com
104.128.20.40	A+PTR	mail.safebreaks.com
104.128.20.40	A	safebreaks.com
104.128.20.41	A+PTR	mail.necessaryemployee.com
104.128.20.41	A	necessaryemployee.com
104.128.20.42	A+PTR	mail.devotedschool.com
104.128.20.42	A	devotedschool.com
104.128.20.43	A+PTR	mail.delectablecard.com
104.128.20.43	A	delectablecard.com
104.128.20.44	PTR	mail.admiredwebsite.com
104.128.20.44	A	admiredwebsite.com
104.128.20.45	A+PTR	mail.peacefulmodel.com
104.128.20.45	A	peacefulmodel.com
104.128.20.46	A+PTR	mail.livelysector.com
104.128.20.46	A	livelysector.com
104.128.20.47	A+PTR	mail.downrightpage.com
104.128.20.47	A	downrightpage.com
104.128.20.48	A+PTR	mail.ambitiouslabor.com
104.128.20.48	A	ambitiouslabor.com
104.128.20.49	A+PTR	mail.beneficialmodel.com
104.128.20.49	A	beneficialmodel.com
104.128.20.50	A+PTR	mail.devotedcommercial.com
104.128.20.50	A	devotedcommercial.com
104.128.20.51	A+PTR	mail.completeoperating.com
104.128.20.51	A	completeoperating.com
104.128.20.52	A+PTR	mail.delightfulmission.com
104.128.20.52	A	delightfulmission.com
104.128.20.53	A+PTR	mail.dazzlingschool.com
104.128.20.53	A	dazzlingschool.com
104.128.20.54	A+PTR	mail.cautiousplanning.com
104.128.20.54	A	cautiousplanning.com
104.128.20.55	A+PTR	mail.glitteringoperating.com
104.128.20.55	A	glitteringoperating.com
104.128.20.57	A+PTR	mail.consideratepage.com
104.128.20.57	A	consideratepage.com
104.128.20.58	A+PTR	mail.coordinatedinternet.com
104.128.20.58	A	coordinatedinternet.com
104.128.20.59	A+PTR	mail.judiciousrights.com
104.128.20.59	A	judiciousrights.com
104.128.20.60	A+PTR	mail.courageousfacility.com
104.128.20.60	A	courageousfacility.com
104.128.20.61	A+PTR	mail.unusualtrademark.com
104.128.20.61	A	unusualtrademark.com
104.128.20.62	A+PTR	mail.preciousworkforce.com
104.128.20.62	A	preciousworkforce.com
104.128.21.72	A+PTR	mail.forthrightwebsite.com
104.128.21.82	A+PTR	mail.helpfulemployee.com
104.128.21.82	A	www.helpfulemployee.com