Tom.be

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Subnet details 183.172.0.0/20

Network address 183.172.0.0
Prefix length 20 (255.255.240.0)
Range 183.172.0.0 - 183.172.15.255
Hexadecimal b7ac0000
Binary 10110111 10101100 00000000 00000000
Binary subnet mask 11111111 11111111 11110000 00000000
Number of hosts 4,096
Parent subnet 183.172.0.0/19🔍
Previous subnet 183.171.240.0/20🔍
Next subnet 183.172.16.0/20🔍

Subnet tree

Netblock 128.0.0.0/2🔍 NON-RIPE-NCC-MANAGED-ADDRESS-BLOCK (EU # Country is really world wide)
Netblock 176.0.0.0/5🔍 NON-RIPE-NCC-MANAGED-ADDRESS-BLOCK (EU # Country is really world wide)
Netblock 183.0.0.0/8🔍 APNIC-AP (AU)
Route 183.172.0.0/14🔍 AS4538 ERX-CERNET-BKB China Education and Research Network Center (CN)🔍
Netblock 183.172.0.0/14🔍 BJR-CERNET (CN)