Robtex

Up: 216.116.64.0/18
Can't show all results, try to descend to a more specific CIDR
Down left: 216.116.96.0/20
Down right: 216.116.112.0/20
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
216.116.96.2	A+PTR	nscl-01.tierzero.net
216.116.96.3	A+PTR	nscl-02.tierzero.net
216.116.96.71	A+PTR	srv-solar-01.tierzero.net
216.116.96.72	A	srv-solar-02.tierzero.net
216.116.96.80	A	skidrowtoceo.com
216.116.96.80	A	www.tierzero.com
216.116.96.100	PTR	100-96-116-216.static.tierzero.net
216.116.97.10	A	mail.petermccoyconstruction.com
216.116.99.2	PTR	webster.tierzero.net
216.116.99.2	A	www.tierzero.com
216.116.99.2	A	fixedbeam.com
216.116.99.129	PTR	multilinkgroup9.dcap1.lax.us.tierzero.net
216.116.100.0	PTR	0-100-116-216.static.tierzero.net
216.116.102.130	A	mail.origindisplayfixtures.com
216.116.102.139	A	origindisplayfixtures.com
216.116.102.155	A	155-102-116-216.static.tierzero.net
216.116.102.170	A	mail.acof.org
216.116.103.0	A+PTR	0-103-116-216.static.tierzero.net
216.116.103.115	A	115-103-116-216.static.tierzero.net
216.116.103.164	A	mail.mosaicla.com
216.116.103.164	A	atlasla.com
216.116.103.164	A	goldmiller.com
216.116.104.8	PTR	ns1.nextbits.com
216.116.104.40	A	optimumfitness.in
216.116.104.41	A	avibha.in
216.116.104.42	A	optimum-health.in
216.116.104.42	A	sounduv.com
216.116.106.33	PTR	www.randallshelley.com
216.116.107.162	PTR	mail.intertrans.com
216.116.107.162	A	mail.247-mediagroup.com
216.116.107.163	PTR	mail.intertrans.com
216.116.107.196	A	mail.southwindfoods.com
216.116.107.200	A	gateway4.inverselogic.net
216.116.107.201	A	clallc.com
216.116.107.203	A	ns2.wisdomproducts.net
216.116.109.4	A	mail3.accoes.com
216.116.109.51	A	mail4.accoair.com
216.116.109.51	A	mail4.accoes.com
216.116.109.53	A	xchangefiles.com
216.116.109.53	A	xchangelargesizefiles.com
216.116.109.68	A	mx.designcatapult.com
216.116.109.165	A	ns2.owa.films.org
216.116.109.243	A	ns2.films.org
216.116.111.250	A	my.conquesthousing.com
216.116.112.250	A	mail.harmonygold.com
216.116.113.2	A	mailgate.webermetals.com
216.116.113.56	A	56-114-116-216.static.tierzero.net
216.116.113.80	A	80-114-116-216.static.tierzero.net
216.116.113.130	PTR	mail.keyhealth.net
216.116.113.134	A	134-113-116-216.static.tierzero.net
216.116.113.197	A	197-113-116-216.static.tierzero.net
216.116.113.226	PTR	sclusa.com
216.116.113.235	A	mail.pdceng.com
216.116.113.236	A	mail.pdceng.com
216.116.113.249	A	249-113-116-216.static.tierzero.net
216.116.114.202	A	buildmyrelationships.co.uk
216.116.115.0	PTR	0-115-116-216.nonfatmedia.com
216.116.115.98	PTR	98-115-116-216.nonfatmedia.com
216.116.117.0	PTR	tierzero.net
216.116.117.32	PTR	tierzero.net
216.116.117.33	PTR	tierzero.net
216.116.117.34	PTR	tierzero.net
216.116.117.64	PTR	tierzero.net
216.116.117.65	PTR	tierzero.net
216.116.117.98	PTR	tierzero.net
216.116.117.130	PTR	tierzero.net
216.116.117.131	PTR	tierzero.net
216.116.117.163	PTR	tierzero.net
216.116.118.169	A	mail.checkcollect.com
216.116.118.170	A	smtp.checkcollect.com
216.116.119.68	PTR	mensu.com
216.116.120.192	PTR	192-120-116-216.static.tierzero.net
216.116.120.195	A	mx-216-116-120-195.lanwanprofessional.com
216.116.121.0	A+PTR	0-121-116-216.static.tierzero.net
216.116.121.6	A	6-121-116-216.static.tierzero.net
216.116.121.98	A+PTR	98-121-116-216.static.tierzero.net
216.116.121.114	A	114-121-116-216.static.tierzero.net
216.116.121.146	A	146-121-116-216.static.tierzero.net
216.116.121.150	A	150-121-116-216.static.tierzero.net
216.116.121.192	A+PTR	192-121-116-216.static.tierzero.net
216.116.121.240	A	240-121-116-216.static.tierzero.net
216.116.122.159	A	mail.conquesthousing.com
216.116.122.160	A	mx.conquesthousing.com
216.116.123.96	PTR	citrix.netmagicu.com
216.116.123.99	A	nationalphotogroup.net
216.116.124.201	A	ns01.jatek.com
216.116.127.64	PTR	64-127.116.216.static.tierzero.net
216.116.127.128	PTR	128-127.116.216.static.tierzero.net