Tom.be

Subnet
Calculator
Merger
Name

Subnet details 185.221.54.0/23

Network address 185.221.54.0
Prefix length 23 (255.255.254.0)
Range 185.221.54.0 - 185.221.55.255
Hexadecimal b9dd3600
Binary 10111001 11011101 00110110 00000000
Binary subnet mask 11111111 11111111 11111110 00000000
Number of hosts 512
Parent subnet 185.221.52.0/22🔍
Previous subnet 185.221.52.0/23🔍
Next subnet 185.221.56.0/23🔍

Subnet tree

Netblock 128.0.0.0/2🔍 NON-RIPE-NCC-MANAGED-ADDRESS-BLOCK (EU # Country is really world wide)
Route 185.221.52.0/22🔍 AS205238 timeit (NO)🔍
Netblock 185.221.52.0/22🔍 NO-TIMEIT-20170915 (NO)