Tom.be

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Subnet details 145.255.240.0/21

Network address 145.255.240.0
Prefix length 21 (255.255.248.0)
Range 145.255.240.0 - 145.255.247.255
Hexadecimal 91fff000
Binary 10010001 11111111 11110000 00000000
Binary subnet mask 11111111 11111111 11111000 00000000
Number of hosts 2,048
Parent subnet 145.255.240.0/20🔍
Previous subnet 145.255.232.0/21🔍
Next subnet 145.255.248.0/21🔍

Subnet tree

Netblock 145.0.0.0/8🔍 ERX-NETBLOCK (AU)
Netblock 145.252.0.0/14🔍 DE-ARCOR-20000314 (DE)
Route 145.255.240.0/21🔍 AS13285 OPALTELECOM-AS TalkTalk Communications Limited (GB)🔍
Netblock 145.255.240.0/21🔍 UK-OPALNET-20111124 (GB)