Tom.be

Subnet
Calculator
Merger
Name

Subnet details 193.223.40.0/21

Network address 193.223.40.0
Prefix length 21 (255.255.248.0)
Range 193.223.40.0 - 193.223.47.255
Hexadecimal c1df2800
Binary 11000001 11011111 00101000 00000000
Binary subnet mask 11111111 11111111 11111000 00000000
Number of hosts 2,048
Parent subnet 193.223.32.0/20🔍
Previous subnet 193.223.32.0/21🔍
Next subnet 193.223.48.0/21🔍

Subnet tree

Netblock 192.0.0.0/2🔍 NON-RIPE-NCC-MANAGED-ADDRESS-BLOCK (EU # Country is really world wide)
Netblock 192.0.0.0/3🔍 NON-RIPE-NCC-MANAGED-ADDRESS-BLOCK (EU # Country is really world wide)
Netblock 192.0.0.0/4🔍 NON-RIPE-NCC-MANAGED-ADDRESS-BLOCK (EU # Country is really world wide)
Netblock 193.0.0.0/8🔍 RIPE-CIDR-BLOCK (AU)
Netblock 193.223.0.0/16🔍 CH-UNISOURCE-19931122 (CH)
Netblock 193.223.0.0/18🔍 CH-SWISSCOM-ITS-193-223 (CH)
Route 193.223.32.0/19🔍 AS3303 SWISSCOM Swisscom Switzerland Ltd (CH)🔍