Robtex

Up: 12.156.192.0/23
Can't show all results, try to descend to a more specific CIDR
Down left: 12.156.193.0/25
Down right: 12.156.193.128/25
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
12.156.193.130	A	blue.apha.org
12.156.193.132	A	liststar.apha.org
12.156.193.140	A	publichealthnewswire.org
12.156.193.140	A	www.publichealthnewswire.org
12.156.193.141	A	cdccoalition.org
12.156.193.141	A	aphaportal.org
12.156.193.143	A	sororscaring.org
12.156.193.170	A	secure.apha.org
12.156.193.173	A	www.getreadyforflu.org
12.156.193.173	A	aphagetready.org
12.156.193.173	A	www.aphagetready.org
12.156.193.174	A	aphamentoring.org
12.156.193.175	A	email.apha.org