Robtex

Up: 216.152.0.0/18
Can't show all results, try to descend to a more specific CIDR
Down left: 216.152.32.0/20
Down right: 216.152.48.0/20
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
216.152.32.139	A	bicemanagementllc.com
216.152.32.171	A	mail.maplecrestconstruction.com
216.152.33.67	A	mail.fbtmagnolia.com
216.152.34.84	PTR	mail.falxglobal.com
216.152.34.98	PTR	mail.lwccil.org
216.152.48.2	A	elgin.wowaccess.net
216.152.49.1	A+PTR	resolver1.blastcomm.com
216.152.49.1	A	ns1.blastcomm.com
216.152.49.1	A	blastcomm.com
216.152.50.1	A+PTR	resolver2.blastcomm.com
216.152.50.1	A	blastcomm.com
216.152.50.1	A	ns2.blastcomm.com
216.152.50.10	A	mail3.remotelink.com
216.152.50.42	A	mail.express-evaluations.com
216.152.50.42	A	mail.faxinnovations.com
216.152.50.43	A+PTR	data.express-evaluations.com
216.152.50.44	A	faxinnovations.com
216.152.50.73	A	tppidev.com
216.152.50.115	A	mail.nadlergolf.com
216.152.50.228	A	email.wavonline.com
216.152.50.229	A	mail.wavonline.com
216.152.50.231	A	wavvpn.wavonline.com
216.152.50.232	A	e-wavonline.com
216.152.50.243	PTR	hyperion.wavnetworks.com
216.152.51.13	A	mail03.uniteherehealth.org
216.152.51.13	A	mail03.hereiufund.com
216.152.51.14	A	www.uniteherehealth.org
216.152.51.14	A	uniteherehealth.org
216.152.51.67	PTR	smtp.fallaw.com
216.152.51.67	A	fallaw.com
216.152.51.67	A	www.fallaw.com
216.152.51.108	A	mail2.fallaw.com
216.152.52.2	A	check-m8.com
216.152.52.2	A	moneyorderclaims.com
216.152.52.2	A	couponreporting.com
216.152.52.18	PTR	mail.innovate-llc.com
216.152.52.28	PTR	mail.nextmediagroup.net
216.152.52.58	A+PTR	www.thepartsplaceinc.com
216.152.52.58	A	camarocrossram.com
216.152.52.58	A	fastcarcovers.com
216.152.52.250	A	speedtest.blastcomm.com
216.152.53.22	A	w9ceq.org
216.152.53.24	A	w9ceq.net
216.152.53.24	A	w9ceq.com
216.152.55.66	A	w9xa.us
216.152.55.66	A	w9xa.com
216.152.55.66	A	w9xa.net