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Subnet details 80.81.64.64/28

Network address 80.81.64.64
Prefix length 28 (255.255.255.240)
Range 80.81.64.64 - 80.81.64.79
Hexadecimal 50514040
Binary 01010000 01010001 01000000 01000000
Binary subnet mask 11111111 11111111 11111111 11110000
Number of hosts 16
Parent subnet 80.81.64.64/27🔍
Previous subnet 80.81.64.48/28🔍
Next subnet 80.81.64.80/28🔍

Subnet tree

Netblock 80.0.0.0/8🔍 RIPE-CIDR-BLOCK (AU)
Route 80.81.64.0/19🔍 AS15412 FLAG-AS Flag Telecom Global Internet AS (GB)🔍
Netblock 80.81.64.0/19🔍 UK-FLAG-20010720 (ES)
Netblock 80.81.64.0/24🔍 FLAG-INFRASTRUCTURE (GB)
Netblock 80.81.64.0/25🔍 FLAG-WANLINKS-ES (ES)