Robtex

Up: 207.97.128.0/18
Can't show all results, try to descend to a more specific CIDR
Down left: 207.97.128.0/20
Down right: 207.97.144.0/20
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
207.97.128.2	A+PTR	access1.nyc.i-2000.net
207.97.128.67	PTR	dyn39.access1.nyc.ceiva.com
207.97.129.162	A	ns1.hankypanky.com
207.97.130.2	A+PTR	access1.farmingdale.i-2000.net
207.97.130.20	PTR	mail.consulvation.com
207.97.130.20	A	mail.motivatorspp.ca
207.97.131.3	A	mail.sigu.com
207.97.131.3	A	mail.sigulerguff.com
207.97.131.13	A	owa.sigu.com
207.97.132.15	A+PTR	host15.net1.mineola.i-2000.net
207.97.132.15	A	sip2.jivetel.com
207.97.132.51	A	mail.clal.org
207.97.132.61	A+PTR	mailbackup2.zdlaw.com
207.97.132.71	A	ns1.septrivium.com
207.97.132.90	A	stickyourheadinthesand.com
207.97.136.26	PTR	mail.couristan.com
207.97.136.85	A	form5500datamining.com
207.97.136.85	A	form5500download.com
207.97.136.85	A	pensioninspector.com
207.97.136.86	PTR	atprime.org
207.97.136.133	PTR	www.sdmrisk.com
207.97.136.136	PTR	cicdisc.cicdisc.com
207.97.136.162	PTR	mail.jankorasic.com
207.97.136.165	PTR	gw.telesession.com
207.97.136.194	PTR	i2000.downlink.skycache.com
207.97.136.222	PTR	mail.heronltd.com
207.97.136.238	A+PTR	st-207-97-136-238.i-2000.net
207.97.137.45	A	mail2.usadata.com
207.97.137.140	A	mail.sageny.com
207.97.142.10	PTR	mail.gimelectronics.com
207.97.142.10	A	digitalsignagecorp.nyc
207.97.142.10	A	digitalsignagenet.com
207.97.142.12	A	ens.nyc
207.97.142.42	A	hyp01-207-97-142-42.i-2000.net
207.97.142.44	A	hyp01-207-97-142-44.i-2000.net
207.97.142.45	A	hyp01-207-97-142-45.i-2000.net
207.97.142.49	A	hyp01-207-97-142-49.i-2000.net
207.97.142.73	A	hyp01-207-97-142-73.i-2000.net
207.97.142.89	A	hyp01-207-97-142-89.i-2000.net
207.97.142.93	A	hyp01-207-97-142-93.i-2000.net
207.97.142.110	A	hyp01-207-97-142-110.i-2000.net
207.97.142.111	A	hyp01-207-97-142-111.i-2000.net
207.97.142.125	A	hyp01-207-97-142-125.i-2000.net
207.97.142.129	PTR	gateway.briggs.net
207.97.142.130	PTR	briggs.net
207.97.142.130	PTR	playroom.briggs.net
207.97.142.139	A	hyp01-207-97-142-139.i-2000.net
207.97.142.142	A	batsford.i-2000.com
207.97.142.148	A	hyp01-207-97-142-148.i-2000.net
207.97.142.172	A	hyp01-207-97-142-172.i-2000.net
207.97.142.193	A+PTR	hyp02-207-97-142-193.i-2000.net
207.97.142.203	A	hyp02-207-97-142-203.i-2000.net
207.97.142.218	A	hyp02-207-97-142-218.i-2000.net
207.97.142.219	A	hyp02-207-97-142-219.i-2000.net
207.97.142.229	A	hyp02-207-97-142-229.i-2000.net
207.97.142.235	A	hyp02-207-97-142-235.i-2000.net
207.97.142.241	A	hyp02-207-97-142-241.i-2000.net
207.97.142.242	A	hyp02-207-97-142-242.i-2000.net
207.97.144.3	PTR	www.elexusa.com
207.97.144.75	A	mail.esbnyc.com
207.97.144.90	A	mail.esbonyc.com
207.97.144.91	A	mail.techscrub.net
207.97.144.124	PTR	telinfo.telradconnegy.com
207.97.144.238	PTR	pat.okcupid.com
207.97.145.27	A	mail.mbtarf.com
207.97.145.138	PTR	mail.michaelanthony.com
207.97.145.149	A	mail.amalgamatednyc.com
207.97.145.179	A	secure.hrichina.org
207.97.147.5	A	esa.telnetworksusa.com
207.97.147.106	A	lsvpn.com
207.97.147.115	A	server1.tracyreese.com
207.97.148.11	PTR	lilrc.lilrc.org
207.97.148.129	PTR	chickeck.openlib.org
207.97.150.134	A+PTR	web4fp.i-2000.com
207.97.150.205	A	ucast.it
207.97.150.227	PTR	nymadoctorsunited.org
207.97.150.229	A	empirepartners.com
207.97.150.238	A	www.czyz.com
207.97.150.238	A	czyz.com
207.97.150.241	A	mail.sendmytasks.com
207.97.152.2	PTR	proxy.h2m.com
207.97.152.14	PTR	server.freedom-market.com
207.97.152.46	PTR	mail2.stuntmail.com
207.97.152.83	PTR	mail.wallmanlaw.com
207.97.152.167	PTR	mail.excelcoverage.com
207.97.152.175	PTR	gateway.briggs.net
207.97.152.209	PTR	mail.researchandrights.com
207.97.154.80	A	p2b99.com
207.97.154.80	A	mail.p2b99.com
207.97.155.18	A	mail2.rehabmed.net
207.97.155.131	A	webmail.equityaudio.com
207.97.155.169	A	edotsource.com
207.97.155.169	A	tracknycproject.com
207.97.155.169	A	edotonline.com
207.97.156.10	PTR	www.millsys.net
207.97.156.11	PTR	www.cafeconnect.com
207.97.156.67	A+PTR	owa.amysbread.com
207.97.156.85	A	mx.belluckfox.com
207.97.156.85	A	belluck.lexpath.com
207.97.156.130	A	electjoel.com
207.97.156.130	A	www.electjoel.com
207.97.157.18	A	mail.thevab.com
207.97.157.18	A	mail.cabletvadbureau.com
207.97.157.40	A	mail.babytogs.com
207.97.158.4	PTR	gwiamail.budd-larner.com
207.97.159.113	A	web3ssl.i-2000.com