Robtex

Up: 216.215.64.0/20
Can't show all results, try to descend to a more specific CIDR
Down left: 216.215.64.0/22
Down right: 216.215.68.0/22
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
216.215.64.2	PTR	mail.elitecopysolutions.com
216.215.64.9	PTR	9.64.215.216.static.logixcom.net
216.215.64.74	PTR	74.64.215.216.static.logixcom.net
216.215.64.74	A	webmail.gaiconsulting.com
216.215.64.74	A	mail.gaiconsulting.com
216.215.64.98	A	office.classicfloorsinc.net
216.215.64.194	A	hossmachineryinternational.info
216.215.65.74	A	mail.sfcllp.com
216.215.65.112	PTR	112.65.215.216.static.logixcom.net
216.215.65.114	A	smtp.trinitybk.com
216.215.65.146	PTR	146.65.215.216.static.logixcom.net
216.215.65.242	A	mail.gdaspotlight.com
216.215.65.251	A+PTR	remote.physician1.com
216.215.66.36	A	homeaudiotour.net
216.215.66.42	A	spitfireagent.com
216.215.66.44	A	ns2.spitfiredialers.com
216.215.66.44	A	mail2.spitfiredialers.com
216.215.66.44	A	ns2.spitfirehelpdesk.com
216.215.66.84	A	www.freerangewireless.com
216.215.66.106	PTR	mail.itbasicsonline.com
216.215.66.108	A	kcgrp.com
216.215.66.108	A	mail.itbasicsonline.com
216.215.66.108	A	itbasicsonline.com
216.215.66.228	A	exmail.thinkingpractical.com
216.215.67.3	A	mail.enxp.com
216.215.67.3	A	mail.enexp.com
216.215.67.75	A+PTR	remote.newgenm.com
216.215.67.75	A	mail.newgenm.com
216.215.67.142	A	mail.masonbaronet.com
216.215.67.210	A	mail.tohcorp.com
216.215.67.234	A	mail.theingersollcompany.com
216.215.68.18	A+PTR	mail.cookiesbydesign.com
216.215.68.18	PTR	mail.ngwmail.com
216.215.68.18	A	mgwmail.com
216.215.68.50	PTR	50.68.215.216.static.logixcom.net
216.215.68.50	PTR	vpn.neurologydallas.com
216.215.68.50	A	mail.mainstreetinc.net
216.215.68.75	PTR	75.68.215.216.static.logixcom.net
216.215.68.75	A	mailfilter.b-m.com
216.215.68.82	A+PTR	mail.gvintmed.com
216.215.69.42	PTR	42.69.215.216.static.logixcom.net
216.215.69.131	A	mail.texoassociation.net
216.215.69.165	A	mailserver.cadallas.com
216.215.69.178	PTR	178.69.215.216.static.logixcom.net
216.215.69.178	A	smtp.aviationunmanned.com
216.215.69.182	A	mail.rps-au.com
216.215.69.182	A	mail.aviationunmanned.com
216.215.70.2	A	www.rbrl.com
216.215.70.2	A	rbrl.com
216.215.70.56	PTR	56.70.215.216.static.logixcom.net
216.215.70.82	A	mail.hollandjohns.com
216.215.70.83	A+PTR	mail.hjpllp.com
216.215.70.125	A	mail.miller-brown.com
216.215.70.139	A+PTR	barracuda.capellon.com
216.215.70.139	A+PTR	email.capellon.com
216.215.70.139	A+PTR	barracuda.sovpharm.com
216.215.70.170	A	exchange.komen.org
216.215.70.171	A	ftp.komen.org
216.215.70.180	A	webmail.komen.org
216.215.70.194	A	mail.pridedallas.com
216.215.70.195	PTR	195.70.215.216.static.logixcom.net
216.215.70.195	A	www.ldpay.net
216.215.70.195	A	ldpay.net
216.215.70.209	PTR	209.70.215.216.static.logixcom.net
216.215.70.249	PTR	249.70.215.216.static.logixcom.net
216.215.71.58	A+PTR	mail.sometco.net
216.215.71.146	PTR	146.71.215.216.static.logixcom.net
216.215.71.146	A	mail.trueautoprotection.com
216.215.71.146	A	spam.trueautoprotection.com