Tom.be

Subnet
Calculator
Merger
Name

Subnet details 77.242.136.0/21

Network address 77.242.136.0
Prefix length 21 (255.255.248.0)
Range 77.242.136.0 - 77.242.143.255
Hexadecimal 4df28800
Binary 01001101 11110010 10001000 00000000
Binary subnet mask 11111111 11111111 11111000 00000000
Number of hosts 2,048
Parent subnet 77.242.128.0/20🔍
Previous subnet 77.242.128.0/21🔍
Next subnet 77.242.144.0/21🔍

Subnet tree

Netblock 77.0.0.0/8🔍 RIPE-CIDR-BLOCK (AU)
Route 77.242.128.0/20🔍 AS44092 HALSERVICE 🔍
Netblock 77.242.128.0/20🔍 IT-HALSERVICE-20070301 (IT)