Tom.be

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Subnet details 81.87.160.0/19

Network address 81.87.160.0
Prefix length 19 (255.255.224.0)
Range 81.87.160.0 - 81.87.191.255
Hexadecimal 5157a000
Binary 01010001 01010111 10100000 00000000
Binary subnet mask 11111111 11111111 11100000 00000000
Number of hosts 8,192
Parent subnet 81.87.128.0/18🔍
Previous subnet 81.87.128.0/19🔍
Next subnet 81.87.192.0/19🔍

Subnet tree

Netblock 81.0.0.0/8🔍 RIPE-CIDR-BLOCK (AU)
Route 81.87.0.0/16🔍 AS786 JANET Jisc Services Limited (GB)🔍
Netblock 81.87.0.0/16🔍 UK-JANET-20020617 (GB)