Robtex

Up: 198.209.64.0/18
Can't show all results, try to descend to a more specific CIDR
Down left: 198.209.96.0/20
Down right: 198.209.112.0/20

IP	Type	Hostname
198.209.97.169	PTR	cbahac1.columbia.k12.mo.us
198.209.97.231	PTR	cps-relay1.columbia.k12.mo.us
198.209.97.231	PTR	portal2.columbia.k12.mo.us
198.209.97.232	PTR	cps-relay2.columbia.k12.mo.us
198.209.97.232	PTR	portal2.columbia.k12.mo.us
198.209.97.244	A+PTR	web.columbia.k12.mo.us
198.209.97.244	A	service.columbia.k12.mo.us
198.209.97.244	A	cpsweb1.columbia.k12.mo.us
198.209.97.245	A	mx1.columbia.k12.mo.us
198.209.126.82	A	video.fcou1-1.fna.fbcdn.net
198.209.126.96	A	instagram.fcou1-1.fna.fbcdn.net