Robtex

Up: 216.115.112.0/20
Can't show all results, try to descend to a more specific CIDR
Down left: 216.115.120.0/22
Down right: 216.115.124.0/22

IP	Type	Hostname
216.115.120.9	PTR	gvnet9.gvea.net
216.115.120.9	A	www.fnsb.us
216.115.120.9	A	fnsb.us
216.115.120.10	PTR	mail.co.fairbanks.ak.us
216.115.120.10	A+PTR	mail.fnsb.us
216.115.121.240	PTR	216-115-121-240.alasconnect.net
216.115.122.30	A	webvpn.northstar.k12.ak.us
216.115.124.107	PTR	nat-107.nat-124.northstar.k12.ak.us
216.115.124.246	A	rmm.alasconnect.com
216.115.126.19	A+PTR	nat-19.nat-126.northstar.k12.ak.us
216.115.126.55	A	sems.northstar.k12.ak.us
216.115.126.178	A	nat-178.nat-126.northstar.k12.ak.us
216.115.126.178	A	ns1.northstar.k12.ak.us
216.115.126.180	A	ns2.northstar.k12.ak.us
216.115.126.180	A	nameserver2.northstar.k12.ak.us
216.115.126.189	A	mx1.northstar.k12.ak.us