IP address 66.135.20.63
IP address: 66.135.20.63
Address type: IPv4
Host or reverse DNS (rDNS): netspotapp.com
Country: 
United States
66.135.20.63 does NOT belong to a private IP address block.
66.135.20.63 does NOT belong to a reserved IP address block.
There are different formats or notations how the IP address 66.135.20.63 can be represented.
Dotted decimal: 66.135.20.63
Hexadecimal: 0x4287143F
Dotted hex: 0x42.0x87.0x14.0x3F
Decimal: 1116148799
Octal: 0102.0207.0024.0077
Binary: 01000010.10000111.00010100.00111111