Robtex

Up: 8.224.98.0/23
Can't show all results, try to descend to a more specific CIDR
Down left: 8.224.99.0/25
Down right: 8.224.99.128/25
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
8.224.99.2	A+PTR	s2s.mss1.com
8.224.99.2	A+PTR	sonicvpn.mss1.com
8.224.99.2	A+PTR	remote.mss1.com
8.224.99.5	PTR	generator.mss1.com
8.224.99.7	A+PTR	pronto.mss1.com
8.224.99.8	A+PTR	vpn.mss1.com
8.224.99.8	A+PTR	ciscovpn.mss1.com
8.224.99.10	A+PTR	joe2.mss1.com
8.224.99.19	A+PTR	support.mss1.com
8.224.99.19	A+PTR	mssphotos.mss1.com
8.224.99.19	A+PTR	test.mss1.com
8.224.99.20	A+PTR	mobile.mss1.com
8.224.99.20	A+PTR	mssmobile.mss1.com
8.224.99.22	A+PTR	incomingtext.mss1.com
8.224.99.25	A+PTR	support2.mss1.com
8.224.99.25	A+PTR	osccsupport.mss1.com
8.224.99.27	A+PTR	view.mss1.com
8.224.99.31	PTR	www.pureinstall.com
8.224.99.31	PTR	precisioncrating.com
8.224.99.31	PTR	www.msspureinstall.com
8.224.99.38	A+PTR	stage.msspureinstall.com
8.224.99.38	PTR	staging.customer.mss1.com
8.224.99.38	A+PTR	staging.adminportal.mss1.com
8.224.99.41	A+PTR	customer.mss1.com
8.224.99.46	PTR	www.mss1.com
8.224.99.53	A	windsorwoodservice.com
8.224.99.53	A	windsorwoodrestoration.com
8.224.99.54	A+PTR	owncloud.mss1.com
8.224.99.57	A+PTR	encoresupportgroup.com
8.224.99.57	A+PTR	www.encoresupportgroup.com
8.224.99.58	A+PTR	homeward-services.com
8.224.99.58	A+PTR	www.homeward-services.com
8.224.99.59	A+PTR	pureinstallopportunities.com
8.224.99.60	A+PTR	msstechtraining.com
8.224.99.60	A+PTR	www.msstechtraining.com
8.224.99.60	PTR	msstechu.com
8.224.99.100	A+PTR	smtp.mss1.com
8.224.99.100	PTR	smtp.brighthouserelo.com
8.224.99.100	PTR	smtp.encoresupportgroup.com
8.224.99.101	A+PTR	mail3.snap-install.com
8.224.99.101	A+PTR	mail3.mss1.com
8.224.99.101	PTR	autodiscover.mss1.com
8.224.99.106	A+PTR	autodiscover.pureinstall.com
8.224.99.106	A+PTR	mail.pureinstall.com
8.224.99.120	A+PTR	mssdns.mss1.com
8.224.99.120	A	ns.snap-install.com
8.224.99.120	A	ns.brighthouserelo.com
8.224.99.121	A+PTR	mssdns2.mss1.com
8.224.99.121	A	ns2.brighthouserelo.com
8.224.99.121	A	ns2.snap-install.com