Tom.be

Subnet
Calculator
Merger
Name

Subnet details 138.188.123.128/25

Network address 138.188.123.128
Prefix length 25 (255.255.255.128)
Range 138.188.123.128 - 138.188.123.255
Hexadecimal 8abc7b80
Binary 10001010 10111100 01111011 10000000
Binary subnet mask 11111111 11111111 11111111 10000000
Number of hosts 128
Parent subnet 138.188.123.0/24🔍
Previous subnet 138.188.123.0/25🔍
Next subnet 138.188.124.0/25🔍

Subnet tree

Netblock 138.184.0.0/13🔍 CH-UNISOURCE-19900518 (CH)
Route 138.188.0.0/16🔍 AS3303 SWISSCOM Swisscom Switzerland Ltd (CH)🔍
Netblock 138.188.0.0/16🔍 Swisscom-Mobile (CH)