Robtex

Up: 216.180.160.0/19
Can't show all results, try to descend to a more specific CIDR
Down left: 216.180.176.0/21
Down right: 216.180.184.0/21
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
216.180.176.3	A+PTR	dns1.atcnet.net
216.180.176.3	A	ns1.gigaforce.net
216.180.176.4	A+PTR	home.atcnet.net
216.180.176.4	A	twinfallshousing.com
216.180.176.6	PTR	dns2.atcnet.net
216.180.177.240	A+PTR	ras-177-240.atcnet.net
216.180.177.246	A	ras-177-246.atcnet.net
216.180.178.39	A	ras-178-039.atcnet.net
216.180.179.82	A+PTR	speedtest-alb.atcnet.net
216.180.179.90	A+PTR	speedtest-alb-2.atcnet.net
216.180.180.2	A+PTR	dsl-180-002.atcnet.net
216.180.180.17	A	dsl-180-017.atcnet.net
216.180.180.21	A	jdsoft.us
216.180.180.90	A	pearsonhouse.net
216.180.180.90	A	videochronicles.com
216.180.180.98	A+PTR	dsl-180-098.atcnet.net
216.180.180.108	A	jkwaddoups.com
216.180.180.118	A	dsl-180-118.atcnet.net
216.180.180.141	A	mackayschools.org
216.180.180.145	A+PTR	dsl-180-145.atcnet.net
216.180.180.169	A	dsl-180-169.atcnet.net
216.180.180.182	A	dsl-180-182.atcnet.net
216.180.180.252	A	genesautoinc.com
216.180.180.252	A	mail.genesautoinc.com
216.180.180.252	A	genesautomotivellc.com
216.180.182.139	A	dsl-182-139.atcnet.net
216.180.182.232	A	remote.askthefounders.org
216.180.183.86	A	dsl-183-086.atcnet.net
216.180.183.208	A	dsl-183-208.atcnet.net
216.180.183.216	A	scripturebrowser.com
216.180.183.233	A	dsl-183-233.atcnet.net
216.180.183.244	A	dsl-183-244.atcnet.net
216.180.184.7	A	dsl-184-007.atcnet.net
216.180.184.45	A	dsl-184-045.atcnet.net
216.180.184.59	A	mail.co.oneida.id.us
216.180.184.59	A	co.oneida.id.us
216.180.184.60	A	dsl-184-060.atcnet.net
216.180.184.60	A	pumice.us
216.180.184.191	A	dsl-184-191.atcnet.net
216.180.184.192	A	thegamersedge-slc.com
216.180.184.201	A	dsl-184-201.atcnet.net
216.180.184.210	A+PTR	dsl-184-210.atcnet.net
216.180.184.219	A	dsl-184-219.atcnet.net
216.180.184.232	A	ldslingo.com
216.180.184.232	A	iphonedatabase.net
216.180.185.71	A	dsl-185-071.atcnet.net
216.180.185.204	A	dsl-185-204.atcnet.net
216.180.185.227	PTR	dsl-185-227.atcnet.net
216.180.185.227	A	waldosweb.com
216.180.185.227	A	waldosweb.net
216.180.186.9	A	dsl-186-009.atcnet.net
216.180.186.16	A+PTR	dsl-186-016.atcnet.net
216.180.186.58	A	dsl-186-058.atcnet.net
216.180.186.81	A+PTR	dsl-186-081.atcnet.net
216.180.186.125	A	dsl-186-125.atcnet.net
216.180.186.153	A	dsl-186-153.atcnet.net
216.180.186.247	A	dsl-186-247.atcnet.net
216.180.187.65	A+PTR	dsl-187-065.atcnet.net
216.180.188.46	A	dsl-188-046.atcnet.net
216.180.188.87	A	dsl-188-087.atcnet.net
216.180.188.133	A	dsl-188-133.atcnet.net
216.180.188.213	A	barruscabin.com
216.180.189.92	A	dsl-189-092.atcnet.net
216.180.189.229	A	dsl-189-229.atcnet.net
216.180.189.233	A	dsl-189-233.atcnet.net
216.180.190.4	A	sbc.nxph.com
216.180.190.12	A	nxph.com
216.180.190.12	A	boi.nxph.com
216.180.190.12	A	www.nxph.com
216.180.190.139	PTR	mail.d111.k12.id.us
216.180.190.139	A	d111.k12.id.us