Robtex

Up: 209.81.64.0/20
Can't show all results, try to descend to a more specific CIDR
Down left: 209.81.64.0/22
Down right: 209.81.68.0/22
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
209.81.64.4	A	archimedestest.com
209.81.64.5	A	myjoyglobaldcp.com
209.81.64.5	A	tesoromatchmaximizer.net
209.81.64.5	A	aolresourcefinder.org
209.81.64.8	A	pepsicoretmedadmin.net
209.81.64.8	A	pepsicoretmedadmin.com
209.81.64.9	PTR	velti-app39.sccnj04.client.logicworks.net
209.81.64.9	A	401kcontributionmodeler.com
209.81.64.11	A	test.archimedes.com
209.81.64.12	A	aolresourcefinder.org
209.81.64.16	A	www.comcast-total-rewards.com
209.81.64.16	A	comcast-total-rewards.com
209.81.64.17	A	monsantosipparity.com
209.81.64.19	A	rothprofessional.com
209.81.64.68	PTR	ta-linux1v.sccnj04.client.logicworks.net
209.81.64.68	A	trakabout.com
209.81.64.68	A	trackabout.net
209.81.64.79	A	trackabout.com
209.81.64.103	A	portal.tapestryhie.com
209.81.64.104	A	stage.ndhin.com
209.81.64.113	A	ns2.caromontdirect.org
209.81.64.113	A	dns2.dsm.orionhealthcloud.com
209.81.64.113	A	dns2.dsm.nchie.net
209.81.64.173	A	*.oxygenlive.com
209.81.64.173	A	oxygenlive.com
209.81.64.173	A	www.oxygenlive.com
209.81.64.195	PTR	d3sm-vip2.sccnj04.client.logicworks.net
209.81.64.195	A	d3securityonline.com
209.81.65.4	PTR	ns2.logicworks.net
209.81.66.16	PTR	mail.pgfundconnection.com
209.81.66.16	A	pgfundconnection.com
209.81.66.23	A	mail.pgfundconnection.com
209.81.66.26	A	fiduciarytechnologypartners.com
209.81.66.26	A	fidtechpartners.com
209.81.66.27	A	donorsphere.org
209.81.66.27	A	www.donorsphere.org
209.81.66.41	PTR	fidtech-stage1-8.sccnj04.client.logicworks.net
209.81.66.41	A	granteesphere.org
209.81.66.41	A	mail.granteesphere.org
209.81.66.229	A	mail.choicetrade.net
209.81.70.1	A+PTR	nyc-gw.client.dti.net
209.81.70.3	A+PTR	nyc-cs2.client.dti.net
209.81.70.19	PTR	lw-cdp1-t2.nycmny04.noc.logicworks.net
209.81.70.24	A+PTR	lw-cdp5-t2.nycmny04.noc.logicworks.net
209.81.70.32	PTR	hacksaw.noc.logicworks.net
209.81.70.32	A	hacksaw.logicworks.net
209.81.70.60	A	lw-socrates.noc.logicworks.net
209.81.70.74	A+PTR	209817074.client.dti.net
209.81.70.121	A	2098170121.client.dti.net
209.81.70.124	PTR	2098170124.client.dti.net
209.81.70.126	A	2098170126.client.dti.net
209.81.70.128	PTR	sd-corp-net.corp.logicworks.net
209.81.70.133	PTR	tele2-t1.corp.logicworks.net
209.81.70.139	PTR	lw-exchange4a-array.logicworks.net
209.81.70.140	PTR	sd-wifi.noc.logicworks.net
209.81.70.144	PTR	lw-exchange4b-array.logicworks.net
209.81.70.159	PTR	sd-corp-bcast.corp.logicworks.net
209.81.70.161	PTR	asa-lab-pri-fw-o.noc.logicworks.net
209.81.70.254	PTR	dot1q
209.81.71.83	A	nutecbelgium.com