Tom.be

Subnet
Calculator
Merger
Name

Subnet details 210.181.142.128/25

Network address 210.181.142.128
Prefix length 25 (255.255.255.128)
Range 210.181.142.128 - 210.181.142.255
Hexadecimal d2b58e80
Binary 11010010 10110101 10001110 10000000
Binary subnet mask 11111111 11111111 11111111 10000000
Number of hosts 128
Parent subnet 210.181.142.0/24🔍
Previous subnet 210.181.142.0/25🔍
Next subnet 210.181.143.0/25🔍

Subnet tree

Netblock 210.0.0.0/8🔍 APNIC-AP (AU)
Route 210.181.128.0/18🔍 AS4766 KIXS-AS-KR Korea Telecom (KR)🔍
Netblock 210.181.128.0/18🔍 KREN (KR)
Route 210.181.142.0/23🔍 AS9970 KUT-AS Korea University of Technology and Education (KR)🔍