Robtex

Up: 18.56.0.0/13
Can't show all results, try to descend to a more specific CIDR
Down left: 18.60.0.0/15
Down right: 18.62.0.0/15

IP	Type	Hostname
18.60.0.0	PTR	ec2-18-60-0-0.ap-south-2.compute.amazonaws.com
18.60.1.185	A+PTR	results.mit.edu
18.60.2.4	A	hc001.mit.edu
18.60.3.22	A	chirp-lms.mit.edu
18.60.3.221	A	ys-ursamajor.mit.edu
18.60.131.77	A	ozylf.com
18.61.0.66	A+PTR	mitmedical.mit.edu
18.61.0.75	A+PTR	medmail3.mit.edu
18.61.0.76	A+PTR	medmail4.mit.edu
18.61.0.78	A	mitmedical2.mit.edu
18.61.7.5	A	genyixia.com
18.61.9.48	A	www.52ps.cn
18.62.0.2	A	lp363a.mit.edu
18.62.0.3	PTR	bpassero.mit.edu
18.62.0.6	A	eddie.mit.edu
18.62.0.7	A	ecf.mit.edu
18.62.0.9	A	rlepcsrv.mit.edu
18.62.4.4	A+PTR	iesc-s1.mit.edu
18.62.4.8	A	bleb.mit.edu
18.62.4.109	A+PTR	tyra.mit.edu
18.62.4.129	A	nanoweb.mit.edu
18.62.8.8	A	michelson.mit.edu
18.62.8.34	A	patmos.mit.edu
18.62.8.36	A	betterman.mit.edu
18.62.8.40	A	digweed.mit.edu
18.62.12.1	A	hz.mit.edu
18.62.12.16	A	pesqair.com
18.62.12.201	A	rle-12-201.mit.edu
18.62.13.146	A	rle-13-146.mit.edu
18.62.16.120	A	square.mit.edu
18.62.16.203	A+PTR	audreyfan.mit.edu
18.62.16.238	A	wilson.mit.edu
18.62.16.249	A	huitaca.mit.edu
18.62.20.24	A+PTR	rle-eecs-mtl-dhcp-20-24.mit.edu
18.62.20.238	A+PTR	rle-eecs-mtl-dhcp-20-238.mit.edu
18.62.21.1	A	krazerlasers.com
18.62.21.39	A+PTR	rle-eecs-mtl-dhcp-21-39.mit.edu
18.62.21.39	A	krazerlasers.com
18.62.26.2	A	mc4100-02.mit.edu
18.62.31.131	A	rle-eecs-mtl-dhcp-31-131.mit.edu
18.62.31.139	A	rle-eecs-mtl-dhcp-31-139.mit.edu
18.63.0.17	A	pegasus.mit.edu
18.63.0.59	A+PTR	hatton-group.mit.edu
18.63.0.62	A	pindar-omega.mit.edu
18.63.0.79	A	alice.mit.edu
18.63.4.30	A+PTR	stephanopoulos-symposium.mit.edu
18.63.4.31	A+PTR	bazantgpuserver.mit.edu
18.63.4.42	A+PTR	alaskanbomb.mit.edu
18.63.4.168	A	mox.mit.edu
18.63.21.36	A	aioldksweb.com
18.63.156.147	A	mail.topfinfo.de