Robtex

Up: 111.221.112.0/23
Can't show all results, try to descend to a more specific CIDR
Down left: 111.221.112.0/25
Down right: 111.221.112.128/25
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
111.221.112.6	PTR	hknprd0210.outlook.com
111.221.112.6	A	mail.carmelbiblecollege.org
111.221.112.6	A	mail.tigres.com.br
111.221.112.7	A+PTR	hknprd0210psh.outlook.com
111.221.112.7	A	pod51012psh.outlook.com
111.221.112.8	A+PTR	hknprd0210ip.outlook.com
111.221.112.9	PTR	autodiscover-apacnorth.outlook.com
111.221.112.9	A	mail.torc.k12.nm.us
111.221.112.9	A	autodiscover.orot.ac.il
111.221.112.12	A+PTR	pod51012ehf.outlook.com
111.221.112.38	PTR	hknprd0310.outlook.com
111.221.112.38	A	mail.carmelbiblecollege.org
111.221.112.38	A	mail.tigres.com.br
111.221.112.44	A+PTR	pod51021ehf.outlook.com
111.221.112.54	PTR	hknprd0410.outlook.com
111.221.112.54	A	mail.carmelbiblecollege.org
111.221.112.54	A	mail.tigres.com.br
111.221.112.60	A	pod51022ehf.outlook.com
111.221.112.86	PTR	hknprd0610.outlook.com
111.221.112.86	A	mail.carmelbiblecollege.org
111.221.112.86	A	mail.tigres.com.br
111.221.112.87	A+PTR	hknprd0610psh.outlook.com
111.221.112.88	A+PTR	hknprd0610ip.outlook.com
111.221.112.92	A+PTR	pod51024ehf.outlook.com
111.221.112.121	A	hkn-torus.outlook.com
111.221.112.134	PTR	hkxprd0210.outlook.com
111.221.112.134	A	mail.carmelbiblecollege.org
111.221.112.134	A	mail.tigres.com.br
111.221.112.140	A+PTR	pod51012ehf.outlook.com
111.221.112.166	PTR	hkxprd0310.outlook.com
111.221.112.166	A	mail.carmelbiblecollege.org
111.221.112.166	A	mail.tigres.com.br
111.221.112.169	PTR	autodiscover-apacnorth.outlook.com
111.221.112.169	A	mail.torc.k12.nm.us
111.221.112.169	A	autodiscover.orot.ac.il
111.221.112.172	A+PTR	pod51021ehf.outlook.com
111.221.112.182	PTR	hkxprd0410.outlook.com
111.221.112.188	A+PTR	pod51022ehf.outlook.com
111.221.112.215	A+PTR	hkxprd0610psh.outlook.com
111.221.112.220	A+PTR	pod51024ehf.outlook.com
111.221.112.246	PTR	hkx-ip.outlook.com
111.221.112.247	A+PTR	hkx.outlook.com