Tom.be

Subnet
Calculator
Merger
Name

Subnet details 57.66.12.0/23

Network address 57.66.12.0
Prefix length 23 (255.255.254.0)
Range 57.66.12.0 - 57.66.13.255
Hexadecimal 39420c00
Binary 00111001 01000010 00001100 00000000
Binary subnet mask 11111111 11111111 11111110 00000000
Number of hosts 512
Parent subnet 57.66.12.0/22🔍
Previous subnet 57.66.10.0/23🔍
Next subnet 57.66.14.0/23🔍

Subnet tree

Netblock 57.64.0.0/13🔍 OBS_SITA-INTERNET (BE)
Route 57.66.0.0/15🔍 AS51964 ORANGE-BUSINESS-SERVICES-IPSN-ASN (US)🔍
Netblock 57.66.0.0/17🔍 OBS_SITA-INTERNET (GB)