Tom.be

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Subnet details 161.81.248.0/21

Network address 161.81.248.0
Prefix length 21 (255.255.248.0)
Range 161.81.248.0 - 161.81.255.255
Hexadecimal a151f800
Binary 10100001 01010001 11111000 00000000
Binary subnet mask 11111111 11111111 11111000 00000000
Number of hosts 2,048
Parent subnet 161.81.240.0/20🔍
Previous subnet 161.81.240.0/21🔍
Next subnet 161.82.0.0/21🔍

Subnet tree

Netblock 161.0.0.0/8🔍 ERX-NETBLOCK (AU)
Netblock 161.80.0.0/13🔍 PHILIPS (NL)
Route 161.81.0.0/16🔍 AS9231 IPEOPLESNET-AS-AP China Mobile Hong Kong Company Limited (HK)🔍
Netblock 161.81.0.0/16🔍 PEOPLESPHONE (HK)