Robtex

Up: 128.144.0.0/16
Can't show all results, try to descend to a more specific CIDR
Down left: 128.144.0.0/18
Down right: 128.144.64.0/18
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
128.144.1.3	A+PTR	xena.arc.ab.ca
128.144.26.246	A	comprendrel.us
128.144.30.137	A	basproposer.ooo
128.144.50.50	A+PTR	mimas.arc.ab.ca
128.144.50.83	A+PTR	iqaepnet.aitf.ca
128.144.50.83	A+PTR	iqaepnet.arc.ab.ca
128.144.51.1	A+PTR	landesk.arc.ab.ca
128.144.51.1	PTR	fina1.arc.ab.ca
128.144.51.1	A	landesk.aitf.ca
128.144.51.216	PTR	qic-aitf.ca
128.144.51.216	PTR	www.qic-data.ca
128.144.51.216	PTR	www.qic-aitf.ca
128.144.60.31	A	edmdhcp031.arc.ab.ca
128.144.60.37	A+PTR	edmdhcp037.arc.ab.ca
128.144.60.179	A+PTR	edmdhcp179.arc.ab.ca
128.144.60.180	A+PTR	edmdhcp180.arc.ab.ca
128.144.61.122	A+PTR	edmdyn122.arc.ab.ca
128.144.61.122	A+PTR	www.innotechalberta.ca
128.144.61.122	PTR	innotechalberta.ca
128.144.61.166	A+PTR	edmdyn166.arc.ab.ca
128.144.90.2	PTR	cfertech.com
128.144.90.2	A+PTR	exchsrv.cfertech.com
128.144.90.2	PTR	mail.cfertech.com
128.144.90.10	A+PTR	cferd010.cfertech.com
128.144.90.10	A+PTR	smtp.cfertech.com
128.144.90.22	A	cferd022.cfertech.com
128.144.90.143	A	cferd143.cfertech.com
128.144.90.194	A	www.sccrifts.com
128.144.90.204	PTR	c-feryourself.com
128.144.90.204	PTR	cfersagd.com
128.144.90.204	PTR	cfertech.com
128.144.93.46	A	69fuqi5.com
128.144.100.11	A+PTR	exchange-fe.arc.ab.ca
128.144.100.11	A+PTR	legacy.aitf.ca
128.144.100.11	A	exchange-fe.aitf.ca
128.144.100.12	PTR	exchange-be.arc.ab.ca
128.144.100.12	A	exchange-be.aitf.ca
128.144.100.130	A+PTR	excashub1.aitf.ca
128.144.100.130	A+PTR	smtp2.innotechalberta.ca
128.144.100.130	A	mail2.inventurescan.com
128.144.100.132	PTR	excashubnlb2.aitf.ca