Tom.be

Subnet
Calculator
Merger
Name

Subnet details 42.81.160.0/19

Network address 42.81.160.0
Prefix length 19 (255.255.224.0)
Range 42.81.160.0 - 42.81.191.255
Hexadecimal 2a51a000
Binary 00101010 01010001 10100000 00000000
Binary subnet mask 11111111 11111111 11100000 00000000
Number of hosts 8,192
Parent subnet 42.81.128.0/18🔍
Previous subnet 42.81.128.0/19🔍
Next subnet 42.81.192.0/19🔍

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)🔍