Subnet details 217.156.21.192/30

Network address 217.156.21.192
Prefix length 30 (255.255.255.252)
Range 217.156.21.192 - 217.156.21.195
Hexadecimal d99c15c0
Binary 11011001 10011100 00010101 11000000
Binary subnet mask 11111111 11111111 11111111 11111100
Number of hosts 4
Parent subnet 217.156.21.192/29🔍
Previous subnet 217.156.21.188/30🔍
Next subnet 217.156.21.196/30🔍

Subnet tree

Netblock 217.0.0.0/8🔍 RIPE-CIDR-BLOCK (AU)
Netblock 217.156.0.0/17🔍 RO-RNC-20010221 (RO)