Robtex

Up: 198.144.160.0/20
Can't show all results, try to descend to a more specific CIDR
Down left: 198.144.160.0/22
Down right: 198.144.164.0/22
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
198.144.160.2	PTR	ns1.nxs.net
198.144.160.3	PTR	ns2.nxs.net
198.144.160.6	A	webadmin2.nxs.net
198.144.160.8	PTR	pos01.nxs.net
198.144.160.16	A	mail.gooddesigns.net
198.144.160.16	A	mail.forengr.com
198.144.160.23	A+PTR	jeff1.nxs.net
198.144.160.59	A+PTR	smtp.nxs.net
198.144.160.59	A	mail-gw.nxs.net
198.144.160.60	PTR	mail.nxs.net
198.144.160.60	A	webmail.nxs.net
198.144.160.60	A	mail.ntown.com
198.144.160.70	A	mr.mail.nxs.net
198.144.160.102	PTR	www.nxs.net
198.144.160.102	A	www.iol24.com
198.144.160.102	A	nauthometn.net
198.144.160.105	A+PTR	www.century21.nxs.net
198.144.160.105	A	century21.nxs.net
198.144.160.116	PTR	www.cadplottersupplies.com
198.144.160.117	A+PTR	www.bechteljacobs.nxs.net
198.144.160.117	A	bechteljacobs.nxs.net
198.144.160.125	PTR	www.habitat.nxs.net
198.144.160.125	A	habitat.nxs.net
198.144.160.129	A	troop141.nxs.net
198.144.160.137	A	macdavids.com
198.144.160.137	A	www.macdavids.com
198.144.160.140	A	isshinryu.nxs.net
198.144.160.144	A+PTR	web-svr2.nxs.net
198.144.160.145	PTR	www.tn-memories.com
198.144.160.145	PTR	web-svr3.nxs.net
198.144.160.146	A+PTR	www.gluon.nxs.net
198.144.160.146	A	gluon.nxs.net
198.144.160.150	PTR	www.lakewaymotorcycles.com
198.144.160.153	PTR	ipc690a099.ap.nuro.jp
198.144.160.153	A	isshprod.nxs.net
198.144.160.157	A	tf7.nxs.net
198.144.160.160	PTR	www.icmf.org
198.144.160.165	A+PTR	www.anderson.nxs.net
198.144.160.165	A	anderson.nxs.net
198.144.160.169	A	mrhpc.nxs.net
198.144.160.179	A	earthquake.nxs.net
198.144.160.188	PTR	www.fd.net
198.144.160.189	PTR	www.ecaskets.com
198.144.160.207	PTR	www.runnersmarket.com
198.144.160.212	PTR	www.charlie-brown.nxs.net
198.144.160.212	A	charlie-brown.nxs.net
198.144.160.221	PTR	www.i-cag.com
198.144.160.228	PTR	www.coffinghoists.com
198.144.162.121	A+PTR	198-144-162-121.knx.tn.nxs.net
198.144.162.235	A+PTR	198-144-162-235.knx.tn.nxs.net
198.144.164.59	PTR	mail3.globeserver.ws
198.144.166.65	A	mail.twoproductions.com
198.144.166.102	A	www.ghr-15.com
198.144.167.2	PTR	west-edge.knx.tn.nxs.net
198.144.167.2	A	mail.kocortho.com
198.144.167.2	A	mail.uosortho.com
198.144.167.101	A	edwardwillis.com
198.144.167.115	PTR	marcielanz.com
198.144.167.115	A	mail.darwinwalker.com
198.144.167.115	A	normaseay.com