Netblock Details

203.6.0.0/18

AS7474 - SingTel Optus Pty Ltd

Netblock
Range name
AUSDEFENCE
Organization description
Australian Department of Defence Bonshaw Rd, HMAS Harman Canberra ACT 2600
Details
Regional Internet registry
APNIC
ASN
AS7474 - SingTel Optus Pty Ltd
Location
Country
Australia
Summary
The netblock 203.6.0.0/18 is allocated by the SingTel Optus Pty Ltd entity which is identified with 7474 Autonomous System Number (ASN). The range itself is named AUSDEFENCE and holds 16,384 unique IP addresses. The total number of IP ranges allocated by this organization is 287.
IP Subranges within this IP Range