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Subnet details 80.80.16.0/21

Network address 80.80.16.0
Prefix length 21 (255.255.248.0)
Range 80.80.16.0 - 80.80.23.255
Hexadecimal 50501000
Binary 01010000 01010000 00010000 00000000
Binary subnet mask 11111111 11111111 11111000 00000000
Number of hosts 2,048
Parent subnet 80.80.16.0/20🔍
Previous subnet 80.80.8.0/21🔍
Next subnet 80.80.24.0/21🔍

Subnet tree

Netblock 80.0.0.0/8🔍 RIPE-CIDR-BLOCK (AU)
Route 80.80.0.0/19🔍 AS8220 COLT COLT Technology Services Group Limited (GB)🔍
Netblock 80.80.0.0/19🔍 UK-COLT-20010713 (DK)
Netblock 80.80.16.0/21🔍 DK-COLT-101 (DK)