Robtex

Up: 24.172.216.0/21
Can't show all results, try to descend to a more specific CIDR
Down left: 24.172.220.0/23
Down right: 24.172.222.0/23
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
24.172.220.94	A	mail.bahlermed.com
24.172.220.99	A	exchange.jbkmfg.com
24.172.220.130	A	rrcs-24-172-220-130.central.biz.rr.com
24.172.220.163	A+PTR	rrcs-24-172-220-163.central.biz.rr.com
24.172.220.163	A	ns1.lithik.com
24.172.220.166	PTR	rrcs-24-172-220-166.central.biz.rr.com
24.172.220.218	A+PTR	rrcs-24-172-220-218.central.biz.rr.com
24.172.220.219	A	cardiovascularhealth.wp-mu.healthassurancenetwork.com
24.172.220.220	A	rrcs-24-172-220-220.central.biz.rr.com
24.172.221.6	A+PTR	rrcs-24-172-221-6.central.biz.rr.com
24.172.221.6	A	mail.ohiocitrus.com
24.172.221.6	A	ohiocitrus.com
24.172.221.34	A	mail.lincolnconstruction.com
24.172.221.46	A	myhimes.com
24.172.221.59	A+PTR	rrcs-24-172-221-59.central.biz.rr.com
24.172.221.206	A	mail.jerryspearsfuneralhome.com
24.172.221.218	A+PTR	barracuda.ohioguidestone.org
24.172.221.218	A	mail.pfcs1.org
24.172.221.218	A	mail.ohioguidestone.org
24.172.221.246	A	owa.findlayhancockalliance.com
24.172.222.18	A	mail.mtwellnessclinic.com
24.172.222.34	PTR	rrcs-24-172-222-34.central.biz.rr.com
24.172.222.54	A	in-spires.com
24.172.222.54	A	mail.in-spires.com
24.172.222.58	A	mail.eaglecrusher.us
24.172.222.58	A	mail.teameagle.biz
24.172.222.58	A	mail.crusher.us
24.172.222.163	A	mailhost.sportsmedicinegrant.com
24.172.222.163	A	mailhost.cmh-it.net
24.172.222.165	A+PTR	rrcs-24-172-222-165.central.biz.rr.com
24.172.222.165	A	*.cmh-it.net
24.172.222.165	A	cmh-it.net
24.172.222.186	PTR	viafore.com
24.172.222.186	A	mail.viafore.com
24.172.222.198	A	mail.wellensteinandsons.com
24.172.222.214	A+PTR	rrcs-24-172-222-214.central.biz.rr.com
24.172.223.16	A	mail.fridaygoldman.com
24.172.223.162	PTR	mail.theappraisalstation.org
24.172.223.171	A	mail.smbhinc.com
24.172.223.194	A+PTR	mail.netsol-ltd.com
24.172.223.194	A	mail.spoling.com
24.172.223.194	A	mail.hockhocking.net
24.172.223.210	A+PTR	mail.lancastercolony.com