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Subnet details 145.81.40.0/23

Network address 145.81.40.0
Prefix length 23 (255.255.254.0)
Range 145.81.40.0 - 145.81.41.255
Hexadecimal 91512800
Binary 10010001 01010001 00101000 00000000
Binary subnet mask 11111111 11111111 11111110 00000000
Number of hosts 512
Parent subnet 145.81.40.0/22🔍
Previous subnet 145.81.38.0/23🔍
Next subnet 145.81.42.0/23🔍

Subnet tree

Netblock 145.64.0.0/10🔍 SURFNET-EARLY-REGISTRATIONS (NL)
Route 145.81.0.0/16🔍 AS1103 SURFNET-NL SURFnet The Netherlands (NL)🔍
Netblock 145.81.0.0/16🔍 SURFNET-EARLY-REGISTRATIONS (NL)
Netblock 145.81.0.0/17🔍 INHOLLAND_NET_1 (NL)