Tom.be

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Subnet details 213.31.128.0/21

Network address 213.31.128.0
Prefix length 21 (255.255.248.0)
Range 213.31.128.0 - 213.31.135.255
Hexadecimal d51f8000
Binary 11010101 00011111 10000000 00000000
Binary subnet mask 11111111 11111111 11111000 00000000
Number of hosts 2,048
Parent subnet 213.31.128.0/20🔍
Previous subnet 213.31.120.0/21🔍
Next subnet 213.31.136.0/21🔍

Subnet tree

Netblock 213.0.0.0/8🔍 RIPE-CIDR-BLOCK (AU)
Route 213.31.0.0/16🔍 AS6871 Plusnet UK Internet Service Provider (GB)🔍
Netblock 213.31.0.0/16🔍 UK-BT-20000327 (GB)