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Subnet details 81.164.80.0/20

Network address 81.164.80.0
Prefix length 20 (255.255.240.0)
Range 81.164.80.0 - 81.164.95.255
Hexadecimal 51a45000
Binary 01010001 10100100 01010000 00000000
Binary subnet mask 11111111 11111111 11110000 00000000
Number of hosts 4,096
Parent subnet 81.164.64.0/19🔍
Previous subnet 81.164.64.0/20🔍
Next subnet 81.164.96.0/20🔍

Subnet tree

Netblock 81.0.0.0/8🔍 RIPE-CIDR-BLOCK (AU)
Route 81.164.0.0/15🔍 AS6848 TELENET-AS (BE)🔍
Netblock 81.164.0.0/15🔍 BE-TELENET-20030501 (BE)
Netblock 81.164.0.0/16🔍 TELENET (BE)