IP: 0.0.4.0

IP	0.0.4.0/31	[ PTR \| Hash ]
Location	IANA保留地址
IP in Binary	00000000 00000000 00000100 00000000
IP in Hex	00000400
IP in Decimal	1024
IP in Decimal(Signed integer)	1024
Network	0.0.4.0
Netmask	255.255.255.254
Wildcard Mask	0.0.0.1
Hosts Bits	1
Host Range	0.0.4.0 - 0.0.4.1
Web Ping	...