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Subnet details 37.64.136.0/21

Network address 37.64.136.0
Prefix length 21 (255.255.248.0)
Range 37.64.136.0 - 37.64.143.255
Hexadecimal 25408800
Binary 00100101 01000000 10001000 00000000
Binary subnet mask 11111111 11111111 11111000 00000000
Number of hosts 2,048
Parent subnet 37.64.128.0/20🔍
Previous subnet 37.64.128.0/21🔍
Next subnet 37.64.144.0/21🔍

Subnet tree

Netblock 32.0.0.0/3🔍 NON-RIPE-NCC-MANAGED-ADDRESS-BLOCK (EU # Country is really world wide)
Route 37.64.0.0/13🔍 AS15557 LDCOMNET --- I3Dnet --- (FR)🔍
Netblock 37.64.0.0/13🔍 FR-SFR-20120117 (FR)
Netblock 37.64.0.0/14🔍 SFR-INFRA (FR)
Netblock 37.64.136.0/21🔍 SFR-INFRA (FR)