Tom.be

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Subnet details 81.161.52.0/22

Network address 81.161.52.0
Prefix length 22 (255.255.252.0)
Range 81.161.52.0 - 81.161.55.255
Hexadecimal 51a13400
Binary 01010001 10100001 00110100 00000000
Binary subnet mask 11111111 11111111 11111100 00000000
Number of hosts 1,024
Parent subnet 81.161.48.0/21🔍
Previous subnet 81.161.48.0/22🔍
Next subnet 81.161.56.0/22🔍

Subnet tree

Netblock 81.0.0.0/8🔍 RIPE-CIDR-BLOCK (AU)
Netblock 81.161.48.0/21🔍 RO-GVM-20120716 (RO)
Route 81.161.52.0/22🔍 AS2856 BT-UK-AS BTnet UK Regional network (GB)🔍
Netblock 81.161.52.0/22🔍 Welt-Net_London (GB)