Subnet details 143.89.0.0/17

Network address 143.89.0.0

Prefix length 17 (255.255.128.0)

Range 143.89.0.0 - 143.89.127.255

Hexadecimal 8f590000

Binary 10001111 01011001 00000000 00000000

Binary subnet mask 11111111 11111111 10000000 00000000

Number of hosts 32,768

Parent subnet 143.89.0.0/16🔍

Previous subnet 143.88.128.0/17🔍

Next subnet 143.89.128.0/17🔍

Subnet tree

Netblock 143.0.0.0/8🔍 ERX-NETBLOCK (AU)

Route 143.89.0.0/16🔍 AS3363 HKUST-AS-HK Hong Kong University of Science and Technology (HK)🔍

Netblock 143.89.0.0/16🔍 USTHK-NET (HK)