Robtex

Up: 165.84.190.0/23
Can't show all results, try to descend to a more specific CIDR
Down left: 165.84.191.0/25
Down right: 165.84.191.128/25
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
165.84.191.70	A	www.automation-pt.com
165.84.191.70	A	automation-pt.com
165.84.191.71	A	smtp1.asiadirectline.com
165.84.191.80	PTR	165084191080.ctinets.com
165.84.191.80	A	excelsior-edu.org
165.84.191.80	A	rocksonpianohk.com
165.84.191.82	PTR	smtp.dmbiz.net
165.84.191.82	A	mail9.dmbiz.net
165.84.191.83	PTR	maill11.dmbiz.net
165.84.191.83	A	mail11.dmbiz.net
165.84.191.85	PTR	machine-a554bf55.chchpoly.ac.nz
165.84.191.85	A	www.loyangfengshui.com
165.84.191.85	A	www.consumerdistribution.com
165.84.191.87	PTR	machine-a554bf57.chchpoly.ac.nz
165.84.191.87	A	wing-fai.com
165.84.191.87	A	littlebearfeet.com
165.84.191.90	PTR	machine-a554bf5a.chchpoly.ac.nz
165.84.191.129	PTR	machine-a554bf81.chchpoly.ac.nz
165.84.191.130	PTR	machine-a554bf82.chchpoly.ac.nz
165.84.191.139	PTR	machine-a554bf8b.chchpoly.ac.nz
165.84.191.146	PTR	machine-a554bf92.chchpoly.ac.nz
165.84.191.188	PTR	machine-a554bfbc.chchpoly.ac.nz
165.84.191.188	A	ns4.hkcert.org
165.84.191.188	A	ns3.hkcert.org
165.84.191.189	A+PTR	mail.hkcert.org
165.84.191.189	A	mail1.hkcert.org
165.84.191.200	PTR	machine-a554bfc8.chchpoly.ac.nz
165.84.191.216	PTR	machine-a554bfd8.chchpoly.ac.nz
165.84.191.236	A	165084191236.ctinets.com
165.84.191.253	PTR	machine-a554bffd.chchpoly.ac.nz
165.84.191.253	A	165084191253.ctinets.com
165.84.191.255	PTR	machine-a554bfff.chchpoly.ac.nz