Subnet details 172.31.255.66/31

Network address 172.31.255.66

Prefix length 31 (255.255.255.254)

Range 172.31.255.66 - 172.31.255.67

Hexadecimal ac1fff42

Binary 10101100 00011111 11111111 01000010

Binary subnet mask 11111111 11111111 11111111 11111110

Number of hosts 2

Parent subnet 172.31.255.64/30🔍

Previous subnet 172.31.255.64/31🔍

Next subnet 172.31.255.68/31🔍

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Netblock 172.16.0.0/12🔍 IANA-PVT-B IANA Private class B range (ZZ)