Robtex

Up: 112.204.64.0/19
Can't show all results, try to descend to a more specific CIDR
Down left: 112.204.80.0/21
Down right: 112.204.88.0/21

IP	Type	Hostname
112.204.82.144	PTR	112.204.82.144.pldt.net
112.204.83.242	PTR	112.204.83.242.pldt.net
112.204.88.83	PTR	112.204.88.83.pldt.net
112.204.89.34	PTR	112.204.89.34.pldt.net
112.204.93.16	PTR	112.204.93.16.pldt.net
112.204.94.35	PTR	112.204.94.35.pldt.net
112.204.94.83	PTR	112.204.94.83.pldt.net
112.204.95.80	PTR	112.204.95.80.pldt.net