Tom.be

Subnet
Calculator
Merger
Name

Subnet details 139.28.4.0/22

Network address 139.28.4.0
Prefix length 22 (255.255.252.0)
Range 139.28.4.0 - 139.28.7.255
Hexadecimal 8b1c0400
Binary 10001011 00011100 00000100 00000000
Binary subnet mask 11111111 11111111 11111100 00000000
Number of hosts 1,024
Parent subnet 139.28.0.0/21🔍
Previous subnet 139.28.0.0/22🔍
Next subnet 139.28.8.0/22🔍

Subnet tree

Netblock 139.0.0.0/8🔍 ERX-NETBLOCK (AU)
Netblock 139.16.0.0/12🔍 DE-SIEMENS-19930327 (DE)
Route 139.28.4.0/22🔍 AS202422 GHOST (LU)🔍
Netblock 139.28.4.0/22🔍 LU-GCORELABS-20181228 (NL)