Tom.be

Subnet
Calculator
Merger
Name

Subnet details 1.30.0.0/19

Network address 1.30.0.0
Prefix length 19 (255.255.224.0)
Range 1.30.0.0 - 1.30.31.255
Hexadecimal 011e0000
Binary 00000001 00011110 00000000 00000000
Binary subnet mask 11111111 11111111 11100000 00000000
Number of hosts 8,192
Parent subnet 1.30.0.0/18🔍
Previous subnet 1.29.224.0/19🔍
Next subnet 1.30.32.0/19🔍

Subnet tree

Netblock 1.0.0.0/8🔍 APNIC-AP (AU)
Route 1.24.0.0/13🔍 AS4837 CHINA169-Backbone CHINA UNICOM China169 Backbone (CN)🔍
Netblock 1.24.0.0/13🔍 UNICOM-NM (CN)