Robtex

Up: 164.162.0.0/15
Can't show all results, try to descend to a more specific CIDR
Down left: 164.162.0.0/17
Down right: 164.162.128.0/17

IP	Type	Hostname
164.162.0.1	A+PTR	godzilla.jp.astellas.com
164.162.0.24	A	apiseavpn.jp.astellas.com
164.162.0.24	A	apiseavpn1.jp.astellas.com
164.162.0.51	A	apiipsvpn.jp.astellas.com
164.162.1.6	A+PTR	silverback.jp.astellas.com
164.162.1.6	A+PTR	testgw.astellas.jp
164.162.1.7	A	sts.astellas.com
164.162.1.10	A	pigeon.astellas.com