Tom.be

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Subnet details 81.11.112.0/21

Network address 81.11.112.0
Prefix length 21 (255.255.248.0)
Range 81.11.112.0 - 81.11.119.255
Hexadecimal 510b7000
Binary 01010001 00001011 01110000 00000000
Binary subnet mask 11111111 11111111 11111000 00000000
Number of hosts 2,048
Parent subnet 81.11.112.0/20🔍
Previous subnet 81.11.104.0/21🔍
Next subnet 81.11.120.0/21🔍

Subnet tree

Netblock 81.0.0.0/8🔍 RIPE-CIDR-BLOCK (AU)
Route 81.11.0.0/17🔍 AS3209 VODANET International IP-Backbone of Vodafone (DE)🔍
Netblock 81.11.0.0/17🔍 ARCOR-IP-NET3 (DE)