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Subnet details 81.89.96.0/21

Network address 81.89.96.0
Prefix length 21 (255.255.248.0)
Range 81.89.96.0 - 81.89.103.255
Hexadecimal 51596000
Binary 01010001 01011001 01100000 00000000
Binary subnet mask 11111111 11111111 11111000 00000000
Number of hosts 2,048
Parent subnet 81.89.96.0/20🔍
Previous subnet 81.89.88.0/21🔍
Next subnet 81.89.104.0/21🔍

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Netblock 81.0.0.0/8🔍 RIPE-CIDR-BLOCK (AU)
Route 81.89.96.0/20🔍 AS35366 ISPPRO-AS ISPPRO-AS covers the networks of ISPpro (DE)🔍
Netblock 81.89.96.0/20🔍 DE-KDCTRL-20080227 (DE)