Robtex

Up: 204.42.0.0/15
Can't show all results, try to descend to a more specific CIDR
Down left: 204.43.0.0/17
Down right: 204.43.128.0/17
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
204.43.1.79	A	greatindyjobs.com
204.43.65.119	A+PTR	winocular.kyrene.org
204.43.65.122	A+PTR	visions.kyrene.org
204.43.65.127	A	ksddns3.kyrene.org
204.43.65.128	A	ksddns2.kyrene.org
204.43.88.227	A	nutrizionistaaroma.com
204.43.88.227	A	wordsusa.co
204.43.88.227	A	ebanisteriadrianoleotta.com
204.43.141.31	A	mumble.org
204.43.141.100	A	desk11.symlink.com
204.43.141.110	A	amor.symlink.com
204.43.192.4	A+PTR	fudge.mpsaz.net
204.43.192.7	A+PTR	inside.mpsaz.org
204.43.192.10	A+PTR	ntp1.mpsaz.org
204.43.192.11	A+PTR	dns1.mpsaz.org
204.43.193.2	PTR	nebula.mpsaz.org
204.43.193.3	PTR	ip3.isa.mpsaz.org
204.43.193.4	PTR	ip4.isa.mpsaz.org
204.43.193.5	A+PTR	ip5.isa.mpsaz.org
204.43.193.6	A	ip6.isa.mpsaz.org
204.43.193.9	A	ip9.isa.mpsaz.org
204.43.193.17	A	ip17.isa.mpsaz.org
204.43.194.78	PTR	www.mpswebpay.mpsaz.org
204.43.195.2	PTR	www.mpsaz.org
204.43.195.2	A	www.mesasports.org
204.43.195.2	A	www.mesayouthbasketball.com
204.43.195.3	PTR	ws.mpsaz.org
204.43.195.4	PTR	webfms.mpsaz.org
204.43.195.5	PTR	webvideo.mpsaz.org
204.43.197.220	A+PTR	ip2-220.is.mpsaz.org
204.43.199.254	A	vpn.mpsaz.org
204.43.200.203	A	ns1.mpsaz.org
204.43.200.204	A	ns2.mpsaz.org
204.43.200.217	A	parent.mpsaz.org
204.43.200.245	A	students.mpsaz.org
204.43.250.50	A+PTR	dns1old.mpsaz.org
204.43.250.51	A+PTR	dns3.mpsaz.org
204.43.250.52	PTR	dns2old.mpsaz.org