Tom.be

Subnet
Calculator
Merger
Name

Subnet details 39.19.128.0/21

Network address 39.19.128.0
Prefix length 21 (255.255.248.0)
Range 39.19.128.0 - 39.19.135.255
Hexadecimal 27138000
Binary 00100111 00010011 10000000 00000000
Binary subnet mask 11111111 11111111 11111000 00000000
Number of hosts 2,048
Parent subnet 39.19.128.0/20🔍
Previous subnet 39.19.120.0/21🔍
Next subnet 39.19.136.0/21🔍

Subnet tree

Netblock 39.0.0.0/8🔍 APNIC-AP (AU)
Route 39.16.0.0/12🔍 AS4766 KIXS-AS-KR Korea Telecom (KR)🔍
Netblock 39.16.0.0/12🔍 KORNET (KR)