Tom.be

Subnet
Calculator
Merger
Name

Subnet details 145.37.208.0/21

Network address 145.37.208.0
Prefix length 21 (255.255.248.0)
Range 145.37.208.0 - 145.37.215.255
Hexadecimal 9125d000
Binary 10010001 00100101 11010000 00000000
Binary subnet mask 11111111 11111111 11111000 00000000
Number of hosts 2,048
Parent subnet 145.37.208.0/20🔍
Previous subnet 145.37.200.0/21🔍
Next subnet 145.37.216.0/21🔍

Subnet tree

Netblock 145.32.0.0/11🔍 SURFNET-EARLY-REGISTRATIONS (NL)
Netblock 145.36.0.0/14🔍 SURFNET-EARLY-REGISTRATIONS (NL)
Route 145.37.0.0/16🔍 AS1103 SURFNET-NL SURFnet The Netherlands (NL)🔍
Netblock 145.37.0.0/16🔍 hanze-net (NL)