Robtex

Up: 18.236.0.0/14
Can't show all results, try to descend to a more specific CIDR
Down left: 18.238.0.0/16
Down right: 18.239.0.0/16

IP	Type	Hostname
18.238.0.1	A+PTR	b24-rtr-1-64.mit.edu
18.238.0.32	A	m64b-414t-sw-4.mit.edu
18.238.0.64	A	dorm-old.mit.edu
18.238.0.64	A	ns.tetazoo.org
18.238.2.3	A	dhrosa.com
18.238.2.10	A+PTR	shinra.mit.edu
18.238.2.10	A	dukrat.net
18.238.2.10	A	blackstoneops.org
18.238.4.229	A	us5.comclub.org
18.238.5.40	A	eastcampus-five-fifty-one.mit.edu
18.238.5.55	A	eastcampus-five-sixty-six.mit.edu
18.238.5.60	A	eastcampus-five-seventy-one.mit.edu
18.238.6.21	A	eastcampus-seven-eighty-eight.mit.edu
18.238.6.110	A	eastcampus-eight-seventy-seven.mit.edu
18.238.6.131	A	eastcampus-eight-ninety-eight.mit.edu
18.238.6.164	A	eastcampus-nine-thirty-one.mit.edu
18.239.0.53	A	firewarp.mit.edu
18.239.0.53	A	housing-w61-1.mit.edu
18.239.0.63	A+PTR	inspired.mit.edu
18.239.0.63	A	rocksnivy.com
18.239.4.238	A	awakening.mit.edu
18.239.5.169	A	macgregor-one-sixty-nine.mit.edu
18.239.5.174	A+PTR	macgregor-one-seventy-four.mit.edu
18.239.5.174	A	shihaku.net
18.239.6.15	A+PTR	macgregor-two-seventy.mit.edu
18.239.6.67	A	macgregor-three-twenty-two.mit.edu
18.239.6.134	A	moes.me
18.239.6.143	A+PTR	macgregor-three-ninety-eight.mit.edu