Network: 0.128.123.128/31
Addresses: 2 (2¹)
First IP: 0.128.123.128 (128.123.128.0.in-addr.arpa)
Last IP: 0.128.123.129 (129.123.128.0.in-addr.arpa)

/8 Operated By: IANA (Local Identification)

• 0.0.0.0/8
• 1.0.0.0/8
• 0.128.123.128/30
• 0.128.123.128/32
• 0.128.123.129/32

• 0.0.0.0/0
• 1.0.0.0/8
• 127.0.0.1
• 30.0.0.0/8
• 192.168.0.0/16