Robtex

Up: 72.11.64.0/19
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Down left: 72.11.80.0/21
Down right: 72.11.88.0/21

IP	Type	Hostname
72.11.80.38	PTR	mail.internal.oregonfirst.com
72.11.80.38	A	relay.tiffanyrealproperty.com
72.11.80.78	A	mail.evancemd.com
72.11.80.130	PTR	hme.hickeymarine.com
72.11.80.228	A	mail.bioject.com
72.11.81.117	PTR	rev.microniche.com
72.11.81.117	A	mail.clinicalmicrostat.com
72.11.81.251	A	bench.whitsell-test.com
72.11.81.252	A	mail.whitsell-test.com
72.11.83.154	A+PTR	mail.chevalier-adv.com
72.11.84.83	PTR	mail.peer-tech.com
72.11.84.83	A	mailmp.peer-tech.com
72.11.84.130	PTR	mail2.articsheetmetal.com
72.11.84.130	A	mail.loadfresh.com
72.11.84.130	A	mail2.arcticsheetmetal.com
72.11.84.162	A+PTR	mailhost2.rlpi.com
72.11.84.243	A	mail.chernofflaw.com
72.11.85.18	PTR	mail.shorebankpacific.com
72.11.85.19	PTR	mail.sbpac.com
72.11.85.58	A	mail.nwnewborn.com
72.11.85.58	A	mail.nnspc.com
72.11.85.134	A	mail.venerableproperties.com
72.11.85.138	A	mail.coastcutlery.com
72.11.85.194	PTR	mail.gohollywood.com
72.11.86.10	PTR	public.unitedsalad.com
72.11.86.43	A	owss.com
72.11.86.74	A+PTR	mail.eoplaw.com
72.11.86.82	PTR	mail.lanepr.com
72.11.86.186	A+PTR	mail.kga.cc
72.11.86.186	A	mail.kramer-gehlen.com
72.11.86.202	PTR	iselinursery.com
72.11.87.65	A	mail.mackroberts.com
72.11.87.171	A+PTR	mail.imerjent.com
72.11.87.177	A	ns1.systemsolutionstech.com
72.11.87.180	PTR	mail.jramail.com
72.11.87.187	PTR	mail.serapdx.com
72.11.87.187	PTR	owa.serapdx.com
72.11.88.2	A+PTR	mail.pathfinder-logistics.com
72.11.88.93	PTR	mail.cumminsgoodman.com
72.11.88.110	A	mail.pdxvisitingangels.com
72.11.89.42	PTR	mail.portlandmechanical.com
72.11.89.42	A	mail.sheplerinc.com
72.11.89.181	PTR	ns2.snarf.net
72.11.89.183	A	eregon.com
72.11.89.183	A	mail.eregon.com
72.11.89.183	A	mail.snarf.net
72.11.89.185	A	web2.snarf.net
72.11.90.37	A	firstplan.info
72.11.90.116	A+PTR	mail.myfamilyfirm.com
72.11.90.148	A	tlandislaw.com
72.11.90.195	PTR	mail.wweek.com
72.11.91.6	PTR	mail.oregonhalfwayhouse.org
72.11.91.26	A	mail1.newfocusfinancial.com
72.11.91.26	A	mail1.newfocusfinancial.net
72.11.91.50	A	mail.adelsheimvineyard.com
72.11.91.51	PTR	mhloans.com
72.11.91.54	PTR	mail.mhcorp.com
72.11.91.102	A+PTR	mail.elkcove.com
72.11.91.114	PTR	serviceu.biz
72.11.91.137	A+PTR	mail.certifiedlanguages.com
72.11.91.137	A	mail.clilang.com
72.11.91.140	PTR	mail.certifiedlanguages.com
72.11.92.38	A	mail.mercantileportland.com
72.11.92.94	A	mail.rosecitymoving.com
72.11.92.114	A+PTR	mail.westernrivers.org
72.11.92.130	PTR	mail.uhcsolutions.com
72.11.94.18	PTR	hpfmailroot.horsepowerfreaks.com
72.11.94.19	PTR	mail.horsepowerfreaks.com
72.11.94.19	A	hpfreaks.us
72.11.94.42	A	mx3.nivelparts.com
72.11.94.82	PTR	mail.sagacitymedia.com
72.11.94.162	A	mail.alliedsystemsco.com
72.11.95.54	A	mail.fujiiproduce.com
72.11.95.62	A	mail.columbiarubbermills.com