Robtex

Up: 112.204.0.0/19
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Down left: 112.204.0.0/21
Down right: 112.204.8.0/21

IP	Type	Hostname
112.204.0.0	PTR	112.204.0.0.pldt.net
112.204.0.32	PTR	112.204.0.32.pldt.net
112.204.0.114	PTR	112.204.0.114.pldt.net
112.204.0.242	PTR	112.204.0.242.pldt.net
112.204.1.178	PTR	112.204.1.178.pldt.net
112.204.1.194	PTR	112.204.1.194.pldt.net
112.204.2.193	PTR	112.204.2.193.pldt.net
112.204.2.195	PTR	112.204.2.195.pldt.net
112.204.3.35	PTR	112.204.3.35.pldt.net
112.204.3.208	PTR	112.204.3.208.pldt.net
112.204.4.67	PTR	112.204.4.67.pldt.net
112.204.7.2	PTR	112.204.7.2.pldt.net
112.204.9.226	PTR	112.204.9.226.pldt.net
112.204.13.162	PTR	112.204.13.162.pldt.net
112.204.14.32	PTR	112.204.14.32.pldt.net
112.204.14.96	PTR	112.204.14.96.pldt.net