137.23.0.0/16

ip:	137.23.0.0 
loc:	Australia, Sydney (New South Wales)  
isp:	AS31898 Oracle Corporation » Oracle Corporation » Oracle Cloud Infrastructure (ap-sydney-1) 425.778 ms
route:	137.23.0.0/16, ORACLE-4 - Oracle Corporation, US (Austin (East Riverside - Oltorf)) ... 
reg:	137.23.0.0/16, US, ARIN, 2024-04-26
addr:	  2300 Oracle Way Attn: Domain Administrator Austin TX 78741 US

see also:
   137.23.0.0/19    AS31898  ORACLE-4 Oracle Corporation, US