Tom.be

Subnet
Calculator
Merger
Name

Subnet details 138.187.21.128/26

Network address 138.187.21.128
Prefix length 26 (255.255.255.192)
Range 138.187.21.128 - 138.187.21.191
Hexadecimal 8abb1580
Binary 10001010 10111011 00010101 10000000
Binary subnet mask 11111111 11111111 11111111 11000000
Number of hosts 64
Parent subnet 138.187.21.128/25🔍
Previous subnet 138.187.21.64/26🔍
Next subnet 138.187.21.192/26🔍

Subnet tree

Netblock 138.184.0.0/13🔍 CH-UNISOURCE-19900518 (CH)
Route 138.187.0.0/16🔍 AS3303 SWISSCOM Swisscom Switzerland Ltd (CH)🔍
Netblock 138.187.0.0/17🔍 Swisscom-Infra (CH)