Tom.be

Subnet
Calculator
Merger
Name

Subnet details 185.31.81.216/30

Network address 185.31.81.216
Prefix length 30 (255.255.255.252)
Range 185.31.81.216 - 185.31.81.219
Hexadecimal b91f51d8
Binary 10111001 00011111 01010001 11011000
Binary subnet mask 11111111 11111111 11111111 11111100
Number of hosts 4
Parent subnet 185.31.81.216/29🔍
Previous subnet 185.31.81.212/30🔍
Next subnet 185.31.81.220/30🔍

Subnet tree

Route 185.31.80.0/22🔍 AS47544 IQPL-AS (PL)🔍
Netblock 185.31.80.0/22🔍 PL-3XR-20130722 (PL)
Netblock 185.31.81.0/24🔍 ES-3XR (PL)