Tom.be

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Subnet details 163.51.16.0/20

Network address 163.51.16.0
Prefix length 20 (255.255.240.0)
Range 163.51.16.0 - 163.51.31.255
Hexadecimal a3331000
Binary 10100011 00110011 00010000 00000000
Binary subnet mask 11111111 11111111 11110000 00000000
Number of hosts 4,096
Parent subnet 163.51.0.0/19🔍
Previous subnet 163.51.0.0/20🔍
Next subnet 163.51.32.0/20🔍

Subnet tree

Netblock 163.0.0.0/9🔍 EDF-NET05a (FR)
Netblock 163.0.0.0/10🔍 TANET-B (TW)
Route 163.51.0.0/16🔍 AS2907 JPNIC-2Byte-ASBLOCK-AP for assignment to JPNIC members (JP)🔍
Netblock 163.51.0.0/16🔍 KNURINK (JP)