Robtex

Up: 112.199.108.0/22
Can't show all results, try to descend to a more specific CIDR
Down left: 112.199.110.0/24
Down right: 112.199.111.0/24
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
112.199.110.7	PTR	7.110.199.112.clbrz.inet.eastern-tele.com
112.199.110.9	PTR	9.110.199.112.clbrz.inet.static.eastern-tele.com
112.199.110.51	PTR	51.110.199.112.clbrz.inet.eastern-tele.com
112.199.110.51	A	mail.salvtugmanpower.com
112.199.110.51	A	mail.apcphil.com
112.199.110.67	PTR	67.110.199.112.clbrz.inet.static.eastern-tele.com
112.199.110.89	PTR	89.110.199.112.clbrz.inet.static.eastern-tele.com
112.199.110.131	PTR	131.110.199.112.clbrz.inet.static.eastern-tele.com
112.199.110.154	A	mail.allflipflops.net
112.199.110.160	PTR	160.110.199.112.clbrz.inet.static.eastern-tele.com
112.199.110.175	PTR	175.110.199.112.clbrz.inet.static.eastern-tele.com
112.199.110.192	PTR	192.110.199.112.clbrz.inet.static.eastern-tele.com
112.199.110.210	PTR	210.110.199.112.clbrz.inet.static.eastern-tele.com
112.199.110.253	PTR	253.110.199.112.clbrz.inet.static.eastern-tele.com
112.199.111.34	PTR	relay4.calltekcenter.com
112.199.111.34	A	mx3.calltekinc.com
112.199.111.34	A	www.calltekcenter.com
112.199.111.41	A	lotustek.net
112.199.111.109	A	mail.teloworksinc.com
112.199.111.109	A	mx2.teloworksinc.com
112.199.111.217	A	everest247services.com
112.199.111.247	A+PTR	img247.emails.ph