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Subnet details 83.70.72.0/21

Network address 83.70.72.0
Prefix length 21 (255.255.248.0)
Range 83.70.72.0 - 83.70.79.255
Hexadecimal 53464800
Binary 01010011 01000110 01001000 00000000
Binary subnet mask 11111111 11111111 11111000 00000000
Number of hosts 2,048
Parent subnet 83.70.64.0/20🔍
Previous subnet 83.70.64.0/21🔍
Next subnet 83.70.80.0/21🔍

Subnet tree

Netblock 83.0.0.0/8🔍 RIPE-CIDR-BLOCK (AU)
Route 83.70.0.0/15🔍 AS5466 EIRCOM Internet House (IE)🔍
Netblock 83.70.0.0/15🔍 IE-TELECOM-20031209 (IE)
Netblock 83.70.0.0/17🔍 EIRCOM (IE)
Netblock 83.70.64.0/18🔍 EIRCOM (IE)