R: Network membership of other networks

network_in_network {ipaddress} | R Documentation

## Network membership of other networks

### Description

`is_supernet()` and `is_subnet()` check if one network is a true supernet or subnet of another network; `overlaps()` checks for any overlap between two networks.

### Usage

    is_supernet(network, other)

    is_subnet(network, other)

    overlaps(network, other)

### Arguments

`network` | An `ip_network` vector
`other` | An `ip_network` vector

### Value

A logical vector

### See Also

Use `is_within()` to check if an `ip_address` is within an `ip_network`.

Use `supernet()` and `subnets()` to traverse the network hierarchy.

### Examples

    net1 <- ip_network("192.168.1.128/30")
    net2 <- ip_network("192.168.1.0/24")

    is_supernet(net1, net2)

    is_subnet(net1, net2)

    overlaps(net1, net2)

[Package ipaddress version 0.5.2 Index]