IP address 61.135.164.50
IP address: 61.135.164.50
Address type: IPv4
Hostname or reverse DNS (rDNS): smtp.eachnet.com.cn
Country: 
China
61.135.164.50 does NOT belong to a private IP address block.
61.135.164.50 does NOT belong to a reserved IP address block.
There are different formats or notations how the IP address 61.135.164.50 can be represented.
Dotted decimal: 61.135.164.50
Hexadecimal: 0x3D87A432
Dotted hex: 0x3D.0x87.0xA4.0x32
Decimal: 1032299570
Octal: 0075.0207.0244.0062
Binary: 00111101.10000111.10100100.00110010