Tom.be

Subnet
Calculator
Merger
Name

Subnet details 31.0.248.0/21

Network address 31.0.248.0
Prefix length 21 (255.255.248.0)
Range 31.0.248.0 - 31.0.255.255
Hexadecimal 1f00f800
Binary 00011111 00000000 11111000 00000000
Binary subnet mask 11111111 11111111 11111000 00000000
Number of hosts 2,048
Parent subnet 31.0.240.0/20🔍
Previous subnet 31.0.240.0/21🔍
Next subnet 31.1.0.0/21🔍

Subnet tree

Route 31.0.0.0/16🔍 AS8374 PLUSNET Plus network operator in Poland (PL)🔍
Netblock 31.0.0.0/16🔍 PL-PLUSGSM-20110405 (PL)
Netblock 31.0.248.0/21🔍 PLUSNET (PL)