Robtex

Up: 76.7.0.0/18
Can't show all results, try to descend to a more specific CIDR
Down left: 76.7.32.0/20
Down right: 76.7.48.0/20
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
76.7.32.1	PTR	host1.embarqservices.net
76.7.32.2	PTR	host2.embarqservices.net
76.7.32.3	PTR	host3.embarqservices.net
76.7.32.20	A	gladescc.com
76.7.32.20	A	mail.gladescc.com
76.7.32.20	A	gladescountryclub.com
76.7.32.33	PTR	host33.embarqservices.net
76.7.32.35	PTR	host35.embarqservices.net
76.7.32.65	PTR	host65.embarqservices.net
76.7.32.67	PTR	host67.embarqservices.net
76.7.32.99	PTR	host99.embarqservices.net
76.7.32.163	PTR	host163.embarqservices.net
76.7.34.1	PTR	host1.embarqservices.net
76.7.34.3	PTR	host3.embarqservices.net
76.7.36.3	PTR	htn-hs-76-7-36-003.htn.net
76.7.36.32	PTR	htn-hs-76-7-36-032.htn.net
76.7.40.211	A+PTR	fmexch1.shellpoint.org
76.7.40.226	PTR	firewall.wrightconstructioncorp.com
76.7.40.226	A	firewall.wrightg.com
76.7.40.228	A	mail.wrightg.com
76.7.40.228	A	mail.wrightconstructioncorp.com
76.7.44.12	A+PTR	avalanche.archbold-station.org
76.7.44.12	A	mail.archbold-station.org
76.7.44.12	A	autodiscover.archbold-station.org
76.7.44.20	PTR	www.archbold-reserve.org
76.7.44.20	PTR	ftp.archbold-station.org
76.7.44.20	PTR	snow.archbold-station.org
76.7.44.242	PTR	archbold-station.org
76.7.44.243	PTR	archbold-station.org
76.7.44.244	PTR	archbold-station.org
76.7.44.245	PTR	archbold-station.org
76.7.45.78	A	bandicontractors.com.1.arsmtp.com
76.7.45.234	A	mail.pagehc.com
76.7.46.200	A	*.leesar.com
76.7.46.205	A	mail.leesar.com
76.7.46.206	A	mail.leesar.com
76.7.46.213	A	mail.leesar.com
76.7.46.243	PTR	dns.collier-lib.org
76.7.46.244	A	collierlib.org
76.7.46.244	A	collierlibrary.org
76.7.46.245	A+PTR	catalog.collier-lib.org
76.7.46.251	A	collierfriends.org
76.7.47.11	A	mylcec.net
76.7.47.107	A+PTR	extw4.lcec.net
76.7.47.108	A+PTR	extw3.lcec.net
76.7.47.109	A	extwave.lcec.net
76.7.47.110	A+PTR	extw2.lcec.net
76.7.48.30	PTR	bio-cat.com
76.7.48.179	PTR	guadalupe.hli.org
76.7.48.180	PTR	gateway.hli.org
76.7.48.186	A	mail.mooresathome.com
76.7.48.186	A	mail.mooreselectric.com
76.7.48.218	PTR	mx1.ameristaff.net
76.7.48.218	A	mx1.ameristaf.com
76.7.48.218	A	mail.aarcoinc.com
76.7.48.220	A	mail.ameristaf.com
76.7.49.44	PTR	patrick.k12.va.us
76.7.49.45	PTR	mail.patrick.k12.va.us
76.7.49.170	PTR	emb2.yogaville.org
76.7.49.189	A	ns200.windowfilm.net
76.7.49.221	PTR	brrl.lib.va.us
76.7.49.221	A+PTR	www.brrl.lib.va.us
76.7.50.89	A	mx0.paybycash.com
76.7.50.91	A	mx1.paybycash.com
76.7.50.92	A	mx2.paybycash.com
76.7.50.132	A	henry1.henry.k12.va.us
76.7.50.142	A	safari-sbo.henry.k12.va.us
76.7.50.227	PTR	76-7-50-227.centurylinkservices.net
76.7.51.4	A	mcps-mp.martinsville.k12.va.us
76.7.52.68	PTR	host68.rma.edu
76.7.52.97	PTR	host97.rma.edu
76.7.53.18	A+PTR	mail.fosterfuels.com
76.7.54.3	A+PTR	dns2.k12albemarle.org
76.7.54.51	A+PTR	acps-51-54-7-76.k12albemarle.org
76.7.54.53	A+PTR	acps-53-54-7-76.k12albemarle.org
76.7.54.54	A	acps-54-54-7-76.k12albemarle.org
76.7.54.60	A	acps-60-54-7-76.k12albemarle.org
76.7.54.72	A+PTR	acps-72-54-7-76.k12albemarle.org
76.7.54.78	A+PTR	acps-78-54-7-76.k12albemarle.org
76.7.54.82	A	acps-82-54-7-76.k12albemarle.org
76.7.57.3	PTR	76-7-57-3.centurylinkservices.net
76.7.57.3	A	ns4.ccs.k12.va.us
76.7.57.5	PTR	76-7-57-5.centurylinkservices.net
76.7.57.7	A	mail.ccs.k12.va.us
76.7.57.30	PTR	76-7-57-30.centurylinkservices.net
76.7.57.30	A	ftp.ccs.k12.va.us
76.7.57.30	A	www2.ccs.k12.va.us
76.7.57.78	A	mailserver.windowfilm.net
76.7.57.184	PTR	76-7-57-184.centurylinkservices.net
76.7.58.240	A	eclipse.grayson.k12.va.us
76.7.58.241	A	destiny.grayson.k12.va.us
76.7.60.3	A+PTR	dns.k12albemarle.org
76.7.60.10	PTR	catec.k12albemarle.org
76.7.60.10	A+PTR	www.k12albemarle.org
76.7.60.10	PTR	coderdojo.k12albemarle.org
76.7.60.34	A	catec.org
76.7.60.34	A	www.catec.org
76.7.60.44	PTR	ahsblogs.k12albemarle.org
76.7.60.44	A+PTR	bmsblogs.k12albemarle.org
76.7.60.44	A+PTR	cpcsblogs.k12albemarle.org
76.7.60.54	PTR	acps-54-60-7-76.k12albemarle.org
76.7.60.60	PTR	acps-60-60-7-76.k12albemarle.org
76.7.60.77	A	acps-77-60-7-76.k12albemarle.org
76.7.60.200	A+PTR	acps-200-60-7-76.k12albemarle.org
76.7.60.208	A	www2.k12albemarle.org
76.7.60.211	A+PTR	mail.k12albemarle.org
76.7.60.212	A	mail.k12albemarle.org
76.7.60.213	A	mail.k12albemarle.org
76.7.60.214	A	mail.k12albemarle.org
76.7.60.216	A	mail.k12albemarle.org
76.7.60.217	A	learn.k12albemarle.org
76.7.60.218	A	mail.k12albemarle.org
76.7.60.219	A	mail.k12albemarle.org
76.7.60.220	A	mail.k12albemarle.org
76.7.60.221	A	mail.k12albemarle.org
76.7.60.222	A	mail.k12albemarle.org
76.7.60.223	A	mail.k12albemarle.org
76.7.60.224	A	mail.k12albemarle.org
76.7.60.225	A+PTR	owa2.k12albemarle.org
76.7.60.225	A	mail.k12albemarle.org
76.7.60.226	A	mail.k12albemarle.org
76.7.60.242	A+PTR	inboundmail.k12albemarle.org
76.7.60.243	A	scm.k12albemarle.org