Robtex

Up: 117.20.4.0/22
Can't show all results, try to descend to a more specific CIDR
Down left: 117.20.4.0/24
Down right: 117.20.5.0/24
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
117.20.4.2	PTR
117.20.4.4	A	ds5042.hostname.net.au
117.20.4.5	PTR	sasha.leisurecom.com
117.20.4.5	A	mail.escapesclub.com
117.20.4.5	A	mail.leisurecom.com
117.20.4.6	A	cash-in-a-flash.com.au
117.20.4.6	A	alexandraheadlandqueensland.com.au
117.20.4.6	A	coolangattaqueensland.com
117.20.4.8	A	hot-resorts.com.au
117.20.4.8	A	hellogoldcoast.net.au
117.20.4.8	A	brisbanefloorcoatings.com.au
117.20.4.10	PTR
117.20.4.10	A	noosaqueensland.net.au
117.20.4.10	A	whitsundaysqueensland.com.au
117.20.4.18	A	schoolies.org.au
117.20.4.19	PTR	117-20-4-19.as45671.net
117.20.4.19	A	www.leisurecom.com.au
117.20.4.20	A	ambassadorcard.com.au
117.20.4.20	A	eaglesrewards.com.au
117.20.4.27	PTR
117.20.4.38	PTR
117.20.4.38	A	tilemartstores.com
117.20.4.38	A	munroprojects.com
117.20.4.39	PTR	117-20-4-39.as45671.net
117.20.4.40	PTR	117-20-4-40.as45671.net
117.20.4.40	A	teamrace.com.au
117.20.4.45	PTR	117-20-4-45.as45671.net
117.20.4.45	A	indexems.com.au
117.20.4.47	A	ns.webdummy.com.au
117.20.4.83	PTR	mailgw2.bestbyte.com.au
117.20.4.83	A	americancollege.com.au
117.20.4.83	A	supakwik.com
117.20.4.84	A+PTR	mailgw2.bestbyte.com.au
117.20.4.97	A	ns.ns1.webdummy.com.au
117.20.4.97	A	ns1.webdummy.com.au
117.20.4.98	A	mail.ns2.webdummy.com.au
117.20.4.98	A	ns.ns2.webdummy.com.au
117.20.4.98	A	ns2.webdummy.com.au
117.20.4.99	PTR	117-20-4-99.as45671.net
117.20.4.99	A	mail.uniquefascinators.com.au
117.20.4.123	A+PTR	sau-65ea3-or.servercontrol.com.au
117.20.4.131	PTR	mail.sensinet.com.au
117.20.4.131	A	ccgolf.com.au
117.20.4.131	A	www.afiaustralia.org
117.20.4.154	A+PTR	backupit.com.au
117.20.4.156	A	technobabble.net.au
117.20.4.162	A	beachsidetourism.asn.au
117.20.4.162	A	mail.balrosecottage.com
117.20.4.162	A	mail.piratesbay.com.au
117.20.4.164	PTR	your.pages.com.au
117.20.4.170	PTR	your.pages.com.au
117.20.4.171	PTR	your.pages.com.au
117.20.4.171	A	cole.com.au
117.20.4.171	A	mail.cole.com.au
117.20.4.173	A	www.backpackaround.com
117.20.4.174	A	ns1.privateequitygateway.com
117.20.4.175	A	ns2.privateequitygateway.com
117.20.4.176	A+PTR	catalina.leisurecom.com
117.20.4.178	PTR	ns1.leisurecom.com.au
117.20.4.182	A	dymogenius.com
117.20.4.182	A	dymogenius.com.au
117.20.4.182	A	dymosolutions.com
117.20.4.185	A	swapler.com
117.20.4.185	A	www.anonical.com
117.20.4.185	A	anonical.com
117.20.4.187	A	www.rumahparfum.com
117.20.4.187	A	mail.rumahparfum.com
117.20.4.193	A	mail.casadelformals.com.au
117.20.4.193	A	taabs.com.au
117.20.4.197	A	ourgameserver.com
117.20.4.204	A	berkelouw.com
117.20.4.206	A	mx.todaysdentistry.com.au
117.20.4.215	A+PTR	sau-7b367-or.servercontrol.com.au
117.20.4.215	A	globaltradersales.com
117.20.4.215	A	mwebsolutionings.com
117.20.5.4	PTR	gampe.id.au
117.20.5.10	PTR	mail.sendmeabusinessfax.com.au
117.20.5.10	A	mybusiness-email.com
117.20.5.10	A	protect-mybusiness-details.com
117.20.5.15	A	businessfax.com.au
117.20.5.15	A	ns1.mybusinessfax.com.au
117.20.5.15	A	mybusinessfax.com.au
117.20.5.88	PTR	bri4d
117.20.5.91	PTR	mail.hoamz.co.nz
117.20.5.91	A	ns1.hoamz.co.nz
117.20.5.92	A+PTR	mail.hoamz.co.nz
117.20.5.92	A	ns2.hoamz.co.nz
117.20.5.93	A	biotabooster.com.au
117.20.5.93	A	mail.lawsonfamily.com.au
117.20.5.93	A	smartwebsitemarketing.com.au
117.20.5.94	A+PTR	hostname2.inhalenameserver.com
117.20.5.94	A	smartwebsitemarketing.com.au
117.20.5.95	A	inhalesuite.com
117.20.5.95	A	mail.inhalesuite.com
117.20.5.102	A	preciouspapers.com.au
117.20.5.102	A	mail.kathyleung.com.au
117.20.5.102	A	au-hurricane.flexihostings.net
117.20.5.115	A+PTR	hostname3.inhalenameserver.com
117.20.5.150	A	uqjacs.com
117.20.5.150	A	jour2722.jacdigital.com.au
117.20.5.150	A	jacdigital.com.au
117.20.5.151	PTR	117-20-5-151.as45671.net
117.20.5.152	A	ns2.teachingproduction.com