Robtex

Up: 64.8.64.0/19
Can't show all results, try to descend to a more specific CIDR
Down left: 64.8.80.0/21
Down right: 64.8.88.0/21

IP	Type	Hostname
64.8.80.25	A+PTR	eng1.telcove.net
64.8.80.26	A	netstat1.telcove.net
64.8.80.27	A	netstat2.telcove.net
64.8.80.75	A+PTR	majordomo.telcove.net
64.8.83.250	PTR	netservice.twpusc.org
64.8.89.1	PTR	mail.syntec.carlisle.com
64.8.89.2	PTR	mail.syntec.carlisle.com
64.8.89.3	PTR	mail.syntec.carlisle.com
64.8.89.4	PTR	mail.syntec.carlisle.com
64.8.89.12	A	mailinsulfoam.com
64.8.89.12	A	mail.mailinsulfoam.com
64.8.89.13	A	ductsense.com
64.8.89.13	A	carlislenvelop.com
64.8.89.16	PTR	mail.syntec.carlisle.com
64.8.89.17	PTR	mail.syntec.carlisle.com
64.8.89.18	PTR	mail.syntec.carlisle.com
64.8.89.19	PTR	mail.syntec.carlisle.com
64.8.89.31	A	carlisle-ccw.com
64.8.89.31	A	carlisleccw.com
64.8.89.32	PTR	mail.syntec.carlisle.com
64.8.89.33	PTR	mail.syntec.carlisle.com
64.8.89.34	PTR	mail.syntec.carlisle.com
64.8.89.35	PTR	mail.syntec.carlisle.com
64.8.89.37	A	www.carlislehvac.com
64.8.89.39	A	www.versico.com
64.8.89.39	A	carlislesyntec.com
64.8.89.39	A	ccmapp.com
64.8.89.48	PTR	mail.syntec.carlisle.com
64.8.89.49	PTR	mail.syntec.carlisle.com
64.8.89.50	PTR	mail.syntec.carlisle.com
64.8.89.51	PTR	mail.syntec.carlisle.com
64.8.89.64	PTR	mail.syntec.carlisle.com
64.8.89.81	PTR	hbmcclure.com
64.8.89.81	PTR	hbexch.hbdomain.com
64.8.89.132	PTR	exchange.mhyork.org
64.8.89.133	PTR	zixvpm.mhyork.org
64.8.89.163	PTR	mail.firstcapitalfcu.com
64.8.89.163	A+PTR	mail.firstcapitalfcu.org
64.8.89.230	A	xmail2.mfps.com
64.8.89.231	A	exch.mfps.com
64.8.90.74	A	dltmail.deltahealthtech.com
64.8.90.144	PTR	webmail.lrkimball.com
64.8.90.218	PTR	mail.charlescolehospital.com
64.8.91.2	PTR	ns1.ncentral.com
64.8.91.3	PTR	ns2.ncentral.com
64.8.91.12	A	tc2ha1.ncentral.com
64.8.91.14	A	rout45.ncentral.com
64.8.91.15	A	packet.ncentral.com
64.8.91.19	A+PTR	tc1.ncentral.com
64.8.91.20	A	nmc1.ncentral.com
64.8.91.21	A	elkoes.ncentral.com
64.8.91.26	A	lrtp.ncentral.com
64.8.91.51	PTR	johnsonburglibrary.ncentral.com
64.8.91.83	PTR	www.hilliard08.com
64.8.91.100	A+PTR	elkcama.ncentral.com
64.8.91.101	A	clearfieldcama.ncentral.com
64.8.91.107	A	tc3.ncentral.com
64.8.91.108	A	nmc3.ncentral.com
64.8.91.196	PTR	64-8-91-196.com
64.8.91.210	PTR	exchange.ncentral.com
64.8.91.210	PTR	exchange.exchange.ncentral.com
64.8.93.16	A+PTR	93-16.ncentral.com
64.8.93.35	A	93-35.ncentral.com
64.8.93.64	PTR	93-64.ncentral.com
64.8.94.18	PTR	64-8-94-18.ncentral.com
64.8.94.109	A	94-109.ncentral.com
64.8.94.171	A+PTR	94-171.ncentral.com
64.8.95.101	PTR	64-8-95-101.ncentral.com
64.8.95.112	PTR	64-8-95-112.ncentral.com
64.8.95.201	PTR	64-8-95-201.ncentral.com
64.8.95.242	PTR	64-8-95-242.ncentral.com