IP address 157.230.161.221
IP address: 157.230.161.221
Address type: IPv4
Host or reverse DNS (rDNS): do.markupgrade.com
Country: 
United States
157.230.161.221 does NOT belong to a private IP address block.
157.230.161.221 does NOT belong to a reserved IP address block.
There are different formats or notations how the IP address 157.230.161.221 can be represented.
Dotted decimal: 157.230.161.221
Hexadecimal: 0x9DE6A1DD
Dotted hex: 0x9D.0xE6.0xA1.0xDD
Decimal: 2649137629
Octal: 0235.0346.0241.0335
Binary: 10011101.11100110.10100001.11011101