Robtex

Up: 183.82.8.0/23
Can't show all results, try to descend to a more specific CIDR
Down left: 183.82.9.0/25
Down right: 183.82.9.128/25
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
183.82.9.18	PTR	autonetic.com
183.82.9.18	A	autonetic.info
183.82.9.18	A	autonetic.biz
183.82.9.21	PTR	ns1.autonetic.net
183.82.9.21	A	ns1.cloudhosting4all.net
183.82.9.22	PTR	ns2.autonetic.net
183.82.9.22	A	ns2.cloudhosting4all.net
183.82.9.24	PTR	static-183-82-9-24.autonetic.net
183.82.9.25	PTR	mailserver2.alphacloud.in
183.82.9.26	PTR	mailserver3.alphacloud.in
183.82.9.180	PTR	webmail.eciecc.com
183.82.9.181	PTR	webmail.eciecc.com
183.82.9.182	PTR	webmail.eciecc.com
183.82.9.183	A+PTR	webmail.eciecc.com
183.82.9.184	PTR	webmail.eciecc.com
183.82.9.185	PTR	webmail.eciecc.com
183.82.9.186	PTR	webmail.eciecc.com
183.82.9.187	PTR	webmail.eciecc.com
183.82.9.188	PTR	webmail.eciecc.com
183.82.9.189	PTR	webmail.eciecc.com
183.82.9.190	PTR	webmail.eciecc.com
183.82.9.191	PTR	webmail.eciecc.com
183.82.9.192	PTR	webmail.eciecc.com