Tom.be

Subnet
Calculator
Merger
Name

Subnet details 80.91.58.0/23

Network address 80.91.58.0
Prefix length 23 (255.255.254.0)
Range 80.91.58.0 - 80.91.59.255
Hexadecimal 505b3a00
Binary 01010000 01011011 00111010 00000000
Binary subnet mask 11111111 11111111 11111110 00000000
Number of hosts 512
Parent subnet 80.91.56.0/22🔍
Previous subnet 80.91.56.0/23🔍
Next subnet 80.91.60.0/23🔍

Subnet tree

Netblock 80.0.0.0/8🔍 RIPE-CIDR-BLOCK (AU)
Netblock 80.91.48.0/20🔍 IT-SFERANET-20050608 (IT)
Route 80.91.58.0/23🔍 AS30848 IT-TWT-AS (IT)🔍
Netblock 80.91.58.0/23🔍 SFERANET-XDSL (IT)