Subnet details 197.81.216.0/21

Network address 197.81.216.0

Prefix length 21 (255.255.248.0)

Range 197.81.216.0 - 197.81.223.255

Hexadecimal c551d800

Binary 11000101 01010001 11011000 00000000

Binary subnet mask 11111111 11111111 11111000 00000000

Number of hosts 2,048

Parent subnet 197.81.208.0/20🔍

Previous subnet 197.81.208.0/21🔍

Next subnet 197.81.224.0/21🔍

Subnet tree

Netblock 197.0.0.0/8🔍 AFRINIC-197-BLOCK (MU)

Route 197.80.0.0/12🔍 AS10474 NTT-DATA-Inc NTT DATA Inc Infrastructure Solutions MEA (ZA)🔍

Netblock 197.80.0.0/13🔍 OPTINET-17-20110601 (ZA)

Netblock 197.81.192.0/19🔍 IGNITE-NET-197-81-192-0