Tom.be

Subnet
Calculator
Merger
Name

Subnet details 221.161.20.0/27

Network address 221.161.20.0
Prefix length 27 (255.255.255.224)
Range 221.161.20.0 - 221.161.20.31
Hexadecimal dda11400
Binary 11011101 10100001 00010100 00000000
Binary subnet mask 11111111 11111111 11111111 11100000
Number of hosts 32
Parent subnet 221.161.20.0/26🔍
Previous subnet 221.161.19.224/27🔍
Next subnet 221.161.20.32/27🔍

Subnet tree

Netblock 221.0.0.0/8🔍 APNIC-AP (AU)
Route 221.160.0.0/13🔍 AS4766 KIXS-AS-KR Korea Telecom (KR)🔍
Netblock 221.160.0.0/13🔍 KORNET (KR)