Robtex

Up: 121.96.208.0/20
Can't show all results, try to descend to a more specific CIDR
Down left: 121.96.216.0/22
Down right: 121.96.220.0/22

IP	Type	Hostname
121.96.216.83	PTR	121.96.216.83.bti.net.ph
121.96.216.241	PTR	121.96.216.241.bti.net.ph
121.96.217.48	PTR	121.96.217.48.bti.net.ph
121.96.217.239	PTR	121.96.217.239.bti.net.ph
121.96.217.255	PTR	121.96.217.255.bti.net.ph
121.96.218.204	PTR	121.96.218.204.bti.net.ph
121.96.219.10	PTR	121.96.219.10.bti.net.ph
121.96.219.20	A+PTR	ns1.nexustech.com.ph
121.96.219.21	PTR	ns2.nexustech.com.ph
121.96.219.21	A	ns2.subicnexus.com.ph
121.96.219.22	A	www.emsonarwin.ph
121.96.219.58	PTR	121.96.219.58.bti.net.ph
121.96.219.107	PTR	121.96.219.107.bti.net.ph
121.96.219.117	A	unifield-ent.com
121.96.219.117	A	server.unifield-ent.com
121.96.219.142	PTR	121.96.219.142.bti.net.ph
121.96.221.3	PTR	121.96.221.3.bti.net.ph
121.96.221.9	PTR	121.96.221.9.bti.net.ph
121.96.221.43	PTR	121.96.221.43.bti.net.ph
121.96.221.48	PTR	121.96.221.48.bti.net.ph
121.96.221.107	PTR	121.96.221.107.bti.net.ph
121.96.221.115	PTR	121.96.221.115.bti.net.ph
121.96.221.129	PTR	121.96.221.129.bti.net.ph
121.96.221.214	PTR	121.96.221.214.bti.net.ph
121.96.221.215	PTR	121.96.221.215.bti.net.ph
121.96.221.225	PTR	121.96.221.225.bti.net.ph
121.96.221.235	PTR	121.96.221.235.bti.net.ph
121.96.222.255	PTR	121.96.222.255.bti.net.ph
121.96.223.9	PTR	121.96.223.9.bti.net.ph
121.96.223.61	A	usscfinancecorp.com
121.96.223.162	PTR	121.96.223.162.bti.net.ph
121.96.223.171	PTR	121.96.223.171.bti.net.ph
121.96.223.203	PTR	121.96.223.203.bti.net.ph