Tom.be

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Subnet details 145.30.240.0/20

Network address 145.30.240.0
Prefix length 20 (255.255.240.0)
Range 145.30.240.0 - 145.30.255.255
Hexadecimal 911ef000
Binary 10010001 00011110 11110000 00000000
Binary subnet mask 11111111 11111111 11110000 00000000
Number of hosts 4,096
Parent subnet 145.30.224.0/19🔍
Previous subnet 145.30.224.0/20🔍
Next subnet 145.31.0.0/20🔍

Subnet tree

Netblock 145.0.0.0/8🔍 ERX-NETBLOCK (AU)
Netblock 145.0.0.0/11🔍 SURFNET-EARLY-REGISTRATIONS (NL)
Netblock 145.16.0.0/12🔍 SURFNET-EARLY-REGISTRATIONS (NL)
Netblock 145.28.0.0/14🔍 SURFNET-EARLY-REGISTRATIONS (NL)
Netblock 145.30.0.0/16🔍 SHELL-NET-145-30 (NL)