Robtex

Up: 172.105.168.0/21
Can't show all results, try to descend to a more specific CIDR
Down left: 172.105.168.0/23
Down right: 172.105.170.0/23
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
172.105.168.17	A+PTR	li2077-17.members.linode.com
172.105.168.17	A	snoecloud.com
172.105.168.27	PTR	li2077-27.members.linode.com
172.105.168.105	A+PTR	li2077-105.members.linode.com
172.105.168.105	A	splatage.com
172.105.168.141	A+PTR	li2077-141.members.linode.com
172.105.168.141	A	soashba.com
172.105.168.141	A	mail.soashba.com
172.105.168.172	PTR	au-mx1.1it.net.au
172.105.168.180	A+PTR	ewq1.skalmef.com
172.105.168.180	A	fastsites.com.au
172.105.168.193	A+PTR	li2077-193.members.linode.com
172.105.168.193	A	forms24-7.com
172.105.168.193	A	chkpoints.com
172.105.168.217	A+PTR	li2077-217.members.linode.com
172.105.168.217	A	mail.meatelper.com
172.105.168.217	A	meatelper.com
172.105.169.17	A+PTR	li2078-17.members.linode.com
172.105.169.17	A	sutes.co.uk
172.105.169.21	A+PTR	neptune.blueoceanwebhosting.com.au
172.105.169.21	A	burleigh.life
172.105.169.21	A	alliancepartners.com.au
172.105.169.28	PTR	li2078-28.members.linode.com
172.105.169.28	A	www.crowncompletesweeping.com.au
172.105.169.28	A	linlap.com
172.105.169.42	A+PTR	server.bchdns.com
172.105.169.42	A	animatostrings.com
172.105.169.42	A	internationalviolincompetition.com
172.105.169.43	A	spam.rusware.com
172.105.169.55	A+PTR	li2078-55.members.linode.com
172.105.169.55	A	myfootballsouviner.com
172.105.169.55	A	mail.myfootballsouviner.com
172.105.169.69	A+PTR	li2078-69.members.linode.com
172.105.169.69	A	ogdadd.com
172.105.169.69	A	h0l0gr4ph1c.com
172.105.169.78	A+PTR	pagespeed.green
172.105.169.98	A+PTR	li2078-98.members.linode.com
172.105.169.98	A	pedimorfi.com
172.105.169.106	PTR	bidbud.co.nz
172.105.169.137	A+PTR	li2078-137.members.linode.com
172.105.169.159	A+PTR	hlb-vic.com
172.105.169.166	A+PTR	li2078-166.members.linode.com
172.105.169.166	A	ns2.editingproz.com
172.105.169.166	A	editingproz.com
172.105.169.176	A+PTR	li2078-176.members.linode.com
172.105.169.176	A	ns1.exudegroup.com
172.105.169.176	A	exudespotlight.com
172.105.169.217	A+PTR	li2078-217.members.linode.com
172.105.169.217	A	mail.jammehcow.co.nz
172.105.169.229	A+PTR	li2078-229.members.linode.com
172.105.169.229	A	ocqrqrvo.com
172.105.169.229	A	qoovpoqs.com
172.105.169.251	A+PTR	li2078-251.members.linode.com
172.105.169.251	A	tranviet.com
172.105.170.38	A	auau.co
172.105.170.42	A	ns2.icannt.net
172.105.170.46	A	mail.frenchx2.com
172.105.170.46	A	mx1.thenortheast.net
172.105.170.46	A	pop.main-dsl.com
172.105.170.82	A+PTR	li2079-82.members.linode.com
172.105.170.82	A	martinfuggle.com
172.105.170.89	A+PTR	server.pixelatedcommerce.com
172.105.170.89	A	johndomeney.com
172.105.170.89	A	snapmybike.com
172.105.170.92	A+PTR	li2079-92.members.linode.com
172.105.170.92	A	gv-design.com
172.105.170.92	A	grouponrochester.net
172.105.170.93	PTR	syd2.mac.geek.nz
172.105.170.93	A	nelsonjukeboxes.co.nz
172.105.170.117	PTR	web.launcestonit.com.au
172.105.170.162	PTR	box.heylookitsadecoy.com
172.105.170.170	A+PTR	li2079-170.members.linode.com
172.105.170.170	A	preteor.com
172.105.170.170	A	mail.preteor.com
172.105.170.195	A+PTR	linux-syd01.sysit.com.au
172.105.170.195	A	mail.sysit.com.au
172.105.170.206	A	quadranet.com.au
172.105.171.11	PTR	node4537.myfcloud.com
172.105.171.25	PTR	server.pademelon.net
172.105.171.25	A	kangaby.net
172.105.171.25	A	kangaby.com
172.105.171.33	A	camadams.com
172.105.171.35	A+PTR	li2080-35.members.linode.com
172.105.171.35	A	mail.discordroulette.xyz
172.105.171.35	A	discordroulette.xyz
172.105.171.76	PTR	glenfarclas.assembler.com.au
172.105.171.86	PTR	purejob.site
172.105.171.86	A	peachspringhorn.com
172.105.171.129	A+PTR	li2080-129.members.linode.com
172.105.171.129	A	secure1loginmyaccount.com
172.105.171.207	A+PTR	li2080-207.members.linode.com
172.105.171.207	A	awladopt.org.au
172.105.171.230	A	airbnb-covid19.550aud-help.com
172.105.171.247	A+PTR	mail.foobarfu.com
172.105.171.247	A	liamstaples.com
172.105.171.247	A	mail.liamstaples.com