Subnet details 42.81.0.0/16

Network address 42.81.0.0

Prefix length 16 (255.255.0.0)

Range 42.81.0.0 - 42.81.255.255

Hexadecimal 2a510000

Binary 00101010 01010001 00000000 00000000

Binary subnet mask 11111111 11111111 00000000 00000000

Number of hosts 65,536

Parent subnet 42.80.0.0/15🔍

Previous subnet 42.80.0.0/16🔍

Next subnet 42.82.0.0/16🔍

Subnet tree

Netblock 42.0.0.0/8🔍 APNIC-AP (AU)

Route 42.80.0.0/15🔍 AS17638 CHINATELECOM-TJ-AS-AP ASN for TIANJIN Provincial Net of CT (CN)🔍

Netblock 42.80.0.0/15🔍 CHINANET-TJ (CN)

Route 42.81.0.0/16🔍 AS58542 CHINATELECOM-TIANJIN Tianjij 300000 (CN)🔍