Robtex

Up: 209.90.144.0/20
Can't show all results, try to descend to a more specific CIDR
Down left: 209.90.144.0/22
Down right: 209.90.148.0/22
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
209.90.144.40	PTR	static-209-90-144-40.tor.primus.ca
209.90.144.168	PTR	static-209-90-144-168.tor.primus.ca
209.90.144.208	PTR	static-209-90-144-208.tor.primus.ca
209.90.144.211	PTR	static-209-90-144-211.tor.primus.ca
209.90.145.76	A	mail.krpc.net
209.90.145.76	A	gateway.krpc.net
209.90.145.131	A	mail.wusc.ca
209.90.145.165	PTR	static-209-90-145-165.tor.primus.ca
209.90.145.165	A	gwava2.smartent.ca
209.90.145.165	A	gwava.smartent.ca
209.90.145.214	PTR	static-209-90-145-214.tor.primus.ca
209.90.145.214	A	mail2.campuscomputershop.com
209.90.145.214	A	ns2.utpress.utoronto.ca
209.90.145.221	PTR	static-209-90-145-221.tor.primus.ca
209.90.145.221	A	dsl-209-90-145-221.tor.primus.ca
209.90.146.63	A	dsl-209-90-146-63.tor.primus.ca
209.90.146.105	A	dsl-209-90-146-105.tor.primus.ca
209.90.146.209	A	dsl-209-90-146-209.tor.primus.ca
209.90.146.217	A	dsl-209-90-146-217.tor.primus.ca
209.90.146.247	A	dsl-209-90-146-247.tor.primus.ca
209.90.147.35	PTR	dsl-209-90-147-35.tor.primus.ca
209.90.147.69	A	dsl-209-90-147-69.tor.primus.ca
209.90.147.86	A	dsl-209-90-147-86.tor.primus.ca
209.90.147.126	A	dsl-209-90-147-126.tor.primus.ca
209.90.147.139	PTR	dsl-209-90-147-139.tor.primus.ca
209.90.147.150	A	dsl-209-90-147-150.tor.primus.ca
209.90.147.161	A	dsl-209-90-147-161.tor.primus.ca
209.90.147.230	A	dsl-209-90-147-230.tor.primus.ca
209.90.150.6	A	host-006.deeplife.static.isdn.primus.ca
209.90.150.66	PTR	tap.net
209.90.150.112	A	network.cmcc.ca
209.90.150.113	A	router.cmcc.ca
209.90.150.126	A	ns168.sharepointhq.com
209.90.150.127	A	broadcast.cmcc.ca
209.90.150.131	A	host-131-forebase.t1.primus.ca
209.90.150.132	A	host-132-forebase.t1.primus.ca
209.90.150.136	A	host-136-forebase.t1.primus.ca
209.90.150.137	A	host-137-forebase.t1.primus.ca
209.90.150.138	A	host-138-forebase.t1.primus.ca
209.90.150.140	A	host-140-forebase.t1.primus.ca
209.90.150.194	PTR	host-209-90-150-194.static.isdn.primus.ca
209.90.150.212	A	network.delonghicanada.com
209.90.150.213	A	gw.delonghicanada.com
209.90.150.215	A	broadcast.delonghicanada.com
209.90.151.2	A+PTR	host-209-90-151-2.static.isdn.primus.ca
209.90.151.5	A	mail.carmichaelmtl.net
209.90.151.5	A	smtp.carmichael-eng.ca
209.90.151.5	A	pop.carmichael-eng.ca
209.90.151.39	A	pronk.com
209.90.151.64	PTR	host-209-90-151-64.static.isdn.primus.ca
209.90.151.68	A	listsrv.ute-sei.org
209.90.151.162	PTR	satellite.oslmarketing.com