BlockList.prototype.addSubnet - node__net.d.ts - Node

method BlockList.prototype.addSubnet

```typescript import { BlockList } from "node:node__net.d.ts"; ```



BlockList.prototype.addSubnet(net: SocketAddress,
prefix: number,
): void

Adds a rule to block a range of IP addresses specified as a subnet mask.

Parameters



net: SocketAddress

The network IPv4 or IPv6 address.



prefix: number

The number of CIDR prefix bits. For IPv4, this must be a value between `0` and `32`. For IPv6, this must be between `0` and `128`.

void



BlockList.prototype.addSubnet(net: string,
prefix: number,
type?: IPVersion,
): void



net: string



prefix: number

optional



type: IPVersion

void