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Subnet details 145.40.0.0/21

Network address 145.40.0.0
Prefix length 21 (255.255.248.0)
Range 145.40.0.0 - 145.40.7.255
Hexadecimal 91280000
Binary 10010001 00101000 00000000 00000000
Binary subnet mask 11111111 11111111 11111000 00000000
Number of hosts 2,048
Parent subnet 145.40.0.0/20🔍
Previous subnet 145.39.248.0/21🔍
Next subnet 145.40.8.0/21🔍

Subnet tree

Netblock 145.0.0.0/8🔍 ERX-NETBLOCK (AU)
Netblock 145.32.0.0/11🔍 SURFNET-EARLY-REGISTRATIONS (NL)
Netblock 145.40.0.0/14🔍 SURFNET-EARLY-REGISTRATIONS (NL)
Netblock 145.40.0.0/20🔍 CWZNET (NL)