Tom.be

Subnet
Calculator
Merger
Name

Subnet details 131.99.248.0/21

Network address 131.99.248.0
Prefix length 21 (255.255.248.0)
Range 131.99.248.0 - 131.99.255.255
Hexadecimal 8363f800
Binary 10000011 01100011 11111000 00000000
Binary subnet mask 11111111 11111111 11111000 00000000
Number of hosts 2,048
Parent subnet 131.99.240.0/20🔍
Previous subnet 131.99.240.0/21🔍
Next subnet 131.100.0.0/21🔍

Subnet tree

Netblock 131.0.0.0/8🔍 ERX-NETBLOCK (AU)
Route 131.99.0.0/16🔍 AS8767 MNET-AS Germany (DE)🔍
Netblock 131.99.0.0/16🔍 KONTRONNET (DE)