Tom.be

Subnet
Calculator
Merger
Name

Subnet details 220.77.40.128/25

Network address 220.77.40.128
Prefix length 25 (255.255.255.128)
Range 220.77.40.128 - 220.77.40.255
Hexadecimal dc4d2880
Binary 11011100 01001101 00101000 10000000
Binary subnet mask 11111111 11111111 11111111 10000000
Number of hosts 128
Parent subnet 220.77.40.0/24🔍
Previous subnet 220.77.40.0/25🔍
Next subnet 220.77.41.0/25🔍

Subnet tree

Netblock 220.0.0.0/8🔍 APNIC-AP (AU)
Route 220.72.0.0/13🔍 AS4766 KIXS-AS-KR Korea Telecom (KR)🔍
Netblock 220.72.0.0/13🔍 KORNET (KR)