Network: 123.0.1.142/31
Addresses: 2 (2¹)
First IP: 123.0.1.142 (142.1.0.123.in-addr.arpa)
Last IP: 123.0.1.143 (143.1.0.123.in-addr.arpa)

/8 Operated By: APNIC

• 123.0.0.0/8
• 122.0.0.0/8
• 124.0.0.0/8
• 123.0.1.140/30
• 123.0.1.142/32
• 123.0.1.143/32

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