Robtex

Up: 192.69.72.0/21
Can't show all results, try to descend to a more specific CIDR
Down left: 192.69.76.0/23
Down right: 192.69.78.0/23
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
192.69.76.98	A+PTR	ns1.mnvoip.com
192.69.76.98	A	aliens.jetnet.org
192.69.76.165	A	myorgo.com
192.69.76.166	A	*.aleran.com
192.69.76.167	A	www.thegourmetnetwork.com
192.69.76.167	A	thegourmetnetwork.com
192.69.77.9	A+PTR	mail.ritranscription.com
192.69.77.9	A	mail.truebluetranscription.com
192.69.77.9	A	mail.riunlimited.com
192.69.77.12	A	riunlimited.net
192.69.77.13	A	ritranscription.com
192.69.77.14	A	riclients.net
192.69.77.15	A	transcriptionsolutions.org
192.69.77.45	A	edigroup.claims
192.69.77.51	A	maildr.despatch.com
192.69.77.66	A+PTR	mail.mnvoip.com
192.69.77.66	A	twincitytelephone.com
192.69.77.66	A	mnvoip.com
192.69.77.67	PTR	backups.mnvoip.com
192.69.77.69	PTR	mail.jetnet.org
192.69.77.69	A+PTR	jetnet.org
192.69.77.69	A	mail.charmedboss.com
192.69.77.116	A+PTR	npmailserv.nationalpolymersllc.com
192.69.77.116	A	nationalpolymersllc.com
192.69.77.116	A	mail.npmailserv.nationalpolymersllc.com
192.69.77.194	A	davidgruhin.com
192.69.77.194	A	amherstridge.com
192.69.77.194	A	www.totalmanagement.com
192.69.77.238	A	mail.cecoltd.com
192.69.78.7	A	*.my-certifications.com
192.69.78.7	A	my-certifications.com
192.69.78.7	A	*.verticalg.net
192.69.78.13	A	www.learningchannel-invoices.com
192.69.78.13	A	learningchannel-invoices.com
192.69.78.14	A+PTR	xvoucher.com
192.69.78.14	A	www.xvoucher.com
192.69.78.19	A	emc.my-certifications.com
192.69.78.24	A	lt.techfitmn.com
192.69.78.24	A	eset.techoutfit.net
192.69.78.24	A	eset.techfitmn.com
192.69.78.37	A+PTR	mail.bolander.com
192.69.78.40	A+PTR	mail.epicscience.com
192.69.78.68	A	tkdg.net
192.69.78.68	A	www.mplsmart.com
192.69.78.68	A	oakpointehoa.org
192.69.78.107	A+PTR	smtp.bixproduce.com