Robtex

Up: 205.132.160.0/20
Can't show all results, try to descend to a more specific CIDR
Down left: 205.132.168.0/22
Down right: 205.132.172.0/22
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
205.132.168.1	A	webauth.ticketmaster.com
205.132.168.155	A	picsdbarc.ticketmaster.com
205.132.168.190	A	hostedarchticsash.hosted.ticketmaster.com
205.132.168.190	A	nyredbullsrd-vpn.hosted.ticketmaster.com
205.132.168.190	A	tampayankeesarc.ticketmaster.com
205.132.168.191	PTR	demoarc.ticketmaster.com
205.132.168.191	PTR	ooklaphx.ticketmaster.com
205.132.169.128	A+PTR	telephonyarc.ticketmaster.com
205.132.169.128	A	ncsympsdbarc.hosted.ticketmaster.com
205.132.169.128	A	nacsdbarc.hosted.ticketmaster.com
205.132.169.132	A	theatrelgsdbarc.ticketmaster.com
205.132.169.139	PTR	banffsdbarc.ticketmaster.com
205.132.169.139	PTR	corockiessdbarc.ticketmaster.com
205.132.169.139	PTR	stampederssdbarc.ticketmaster.com
205.132.169.140	A	indianssdbarc.ticketmaster.com
205.132.169.157	A	caesarsentsdbarc.ticketmaster.com
205.132.169.159	A+PTR	arcgwsvcs.ticketmaster.com
205.132.169.159	A+PTR	arcgwsvcseast.hosted.ticketmaster.com
205.132.169.199	A	georgiastatesdbarc.ticketmaster.com
205.132.169.199	A	darienlakesdbarc.ticketmaster.com
205.132.169.199	A	nmssdbarc.ticketmaster.com
205.132.169.202	A	stormsdbarc.ticketmaster.com
205.132.169.204	A	ricesdbarc.ticketmaster.com
205.132.169.214	A	belfastgiantssdbarc.ticketmaster.com
205.132.169.218	A	georgiastatesdbarc.ticketmaster.com
205.132.169.218	A	nmssdbarc.ticketmaster.com
205.132.169.218	A	tstonesdbarc.ticketmaster.com
205.132.169.226	A	oakdaletheatersdbarc.ticketmaster.com
205.132.169.244	A+PTR	premclubsdbarc.ticketmaster.com
205.132.169.244	A+PTR	premclubsdbarc.hosted.ticketmaster.com
205.132.170.33	PTR	relay.ash4.ticketmaster.com
205.132.170.84	A+PTR	irp1.chi.ticketmaster.com
205.132.170.84	A	mail.synchro.co.uk
205.132.170.85	A+PTR	irp2.chi.ticketmaster.com
205.132.170.85	A	mail.synchro.co.uk
205.132.170.128	A	niucn.hosted.ticketmaster.com
205.132.170.128	A	thenewpointcn.hosted.ticketmaster.com
205.132.170.249	A+PTR	detv2.ticketmaster.com
205.132.171.50	A+PTR	ashcgs.ticketmaster.com
205.132.171.50	A	csg.tm.tmcs.akadns.net
205.132.171.50	A	csg.ticketmaster.com
205.132.171.51	A	ashcsg1.ticketmaster.com
205.132.171.52	PTR	ashcsg2.ticketmaster.com
205.132.171.53	PTR	ashcsg3.ticketmaster.com
205.132.171.177	A+PTR	ash-inet-fw-1-g0-0.netops.ticketmaster.com
205.132.171.239	A+PTR	ravpn.east.ticketmaster.com
205.132.171.239	A	ravpn.ticketmaster-na.akadns.net
205.132.171.239	A	ravpn.ticketmaster.com
205.132.171.247	A+PTR	ashasg.ticketmaster.com
205.132.172.68	A+PTR	sharepoint.ticketmaster.com
205.132.172.70	A+PTR	cwa.ticketmaster.com
205.132.172.84	A+PTR	irp1.els.ticketmaster.com
205.132.172.84	A	mail.synchro.co.uk
205.132.172.84	A	msa-vip.els3.ticketmaster.com
205.132.172.85	A+PTR	irp2.els.ticketmaster.com
205.132.172.85	A	mail.synchro.co.uk
205.132.172.85	A	msa-vip.els3.ticketmaster.com
205.132.173.54	A+PTR	elscsg2.ticketmaster.com
205.132.174.10	A+PTR	ntp1-wil.netops.ticketmaster.com
205.132.174.132	A+PTR	oak.ticketmaster.com
205.132.174.249	A+PTR	lav2.ticketmaster.com
205.132.175.13	A+PTR	demo.ticketmaster.com
205.132.175.20	A+PTR	phx-ntp.ticketmaster.com
205.132.175.50	A+PTR	phxcgs.ticketmaster.com
205.132.175.50	A	csg.tm.tmcs.akadns.net
205.132.175.50	A	csg.ticketmaster.com
205.132.175.51	A	phxcsg1.ticketmaster.com
205.132.175.134	A	stage.ticketmaster.com
205.132.175.177	A+PTR	relay.els4.ticketmaster.com
205.132.175.204	A+PTR	mx.els.ticketmaster.com
205.132.175.247	A	elsasg.ticketmaster.com
205.132.175.251	A+PTR	ravpn.west.ticketmaster.com
205.132.175.251	A	ravpn.ticketmaster-na.akadns.net
205.132.175.251	A	ravpn.ticketmaster.com