Robtex

Up: 64.113.184.0/22
Can't show all results, try to descend to a more specific CIDR
Down left: 64.113.186.0/24
Down right: 64.113.187.0/24
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
64.113.186.8	A+PTR	dns1.dublinschools.net
64.113.186.9	A+PTR	dns2.dublinschools.net
64.113.186.10	PTR	parentportal.dublinschools.net
64.113.186.15	A	www2.dublinschools.net
64.113.186.17	A	barracuda.dublinschools.net
64.113.186.22	A	vbrick.dublinschools.net
64.113.186.29	A	citrix.dublinschools.net
64.113.186.41	A	fc.dublinschools.net
64.113.186.49	A	jerome.dublin.k12.oh.us
64.113.186.70	A	netmon.dublinschools.net
64.113.186.83	PTR	www.dublinschools.net
64.113.186.84	A	dublinalumni.org
64.113.186.84	A	www.dublinschools.net
64.113.186.101	A	parentportal.dublinschools.net
64.113.186.101	A	scioto.dublin.k12.oh.us
64.113.186.109	A+PTR	dubnet.dublinschools.net
64.113.186.133	PTR	staff.westerville.k12.oh.us
64.113.186.135	PTR	www.westerville.k12.oh.us
64.113.186.137	A+PTR	mail.westerville.k12.oh.us
64.113.186.149	A	destiny.westerville.k12.oh.us
64.113.186.164	PTR	vegas.rosemont.org
64.113.186.178	PTR	exchange.trinitymarysville.org
64.113.186.212	A	edge.gocruisers.org
64.113.186.235	A+PTR	moodle.canalwin.k12.oh.us
64.113.186.237	PTR	www2.canalwin.k12.oh.us
64.113.186.237	A	www.canalwin.k12.oh.us
64.113.187.34	A	mail.patriotprep.com
64.113.187.67	PTR	ocali.org
64.113.187.67	A	mail2.ocali.org
64.113.187.67	A	mail.ocali.org
64.113.187.68	PTR	www.ocali.org
64.113.187.68	A	universitysummit.com
64.113.187.70	A+PTR	mail.ocali.k12.oh.us
64.113.187.70	A	www.wiki.ocali.org
64.113.187.70	A	mail.ocalicommunications.org
64.113.187.72	A	webmail.ocali.org
64.113.187.74	PTR	mail.ocali.k12.oh.us
64.113.187.74	A	ocali.net
64.113.187.74	A	ocali.biz
64.113.187.84	A	mail.ocalicommunications.com
64.113.187.98	A	sonic.alder.k12.oh.us
64.113.187.106	A	mail.alder.k12.oh.us
64.113.187.107	A+PTR	smtp.alder.k12.oh.us
64.113.187.211	A	wecweb01.worthington.k12.oh.us