Tom.be

Subnet
Calculator
Merger
Name

Subnet details 221.228.32.66/31

Network address 221.228.32.66
Prefix length 31 (255.255.255.254)
Range 221.228.32.66 - 221.228.32.67
Hexadecimal dde42042
Binary 11011101 11100100 00100000 01000010
Binary subnet mask 11111111 11111111 11111111 11111110
Number of hosts 2
Parent subnet 221.228.32.64/30🔍
Previous subnet 221.228.32.64/31🔍
Next subnet 221.228.32.68/31🔍

Subnet tree

Netblock 221.0.0.0/8🔍 APNIC-AP (AU)
Route 221.224.0.0/13🔍 AS4134 CHINANET-BACKBONE No 31 Jin-rong Street (CN)🔍
Netblock 221.224.0.0/13🔍 CHINANET-JS (CN)