Subnet details 217.12.72.0/23

Network address 217.12.72.0
Prefix length 23 (255.255.254.0)
Range 217.12.72.0 - 217.12.73.255
Hexadecimal d90c4800
Binary 11011001 00001100 01001000 00000000
Binary subnet mask 11111111 11111111 11111110 00000000
Number of hosts 512
Parent subnet 217.12.72.0/22🔍
Previous subnet 217.12.70.0/23🔍
Next subnet 217.12.74.0/23🔍

Subnet tree

Netblock 217.0.0.0/8🔍 RIPE-CIDR-BLOCK (AU)
Netblock 217.12.64.0/20🔍 RU-RAID-20090302 (RU)
Route 217.12.72.0/21🔍 AS51570 SPB-AS (RU)🔍
Netblock 217.12.72.0/22🔍 ERTH-SPB-PPPOE-39-NET (RU)