ipv4_network_int64(ipv4: string) -> int64

Converts IPv4 network addresses to integer representation.

Given an IPv4 network address string in dotted-quad format, convert the address to an integer representing the address in big-endian (network) byte order, masked either to the slash-masksize mask, or to the natural class A, B, C, or private network format.

CIDR formatting (in which the dotted-quad address is followed by a slash and a netmask size component) is supported.

Using this function you can decode CIDR network addresses, as well as classic "class" and "private" subnet addresses.

Masks formats, and derived masks, are:

Domain

This is a scalar function (calculates a single output value for a single input row).

Categories

• Networking

Examples

make_col ipint:ipv4_network_int64(ipstr)

Assuming there's a string input column with IP addresses, outputs the corresponding network addresses as integers in network byte order.