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Subnet details 81.194.144.0/21

Network address 81.194.144.0
Prefix length 21 (255.255.248.0)
Range 81.194.144.0 - 81.194.151.255
Hexadecimal 51c29000
Binary 01010001 11000010 10010000 00000000
Binary subnet mask 11111111 11111111 11111000 00000000
Number of hosts 2,048
Parent subnet 81.194.144.0/20🔍
Previous subnet 81.194.136.0/21🔍
Next subnet 81.194.152.0/21🔍

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Netblock 81.0.0.0/8🔍 RIPE-CIDR-BLOCK (AU)
Route 81.194.0.0/16🔍 AS2200 FR-RENATER Reseau National de telecommunications pour la Technologie (FR)🔍
Netblock 81.194.0.0/16🔍 FR-RENATER-20020808 (FR)