Constant ADDR_V2_IPV4_NETWORK_ID

pub const ADDR_V2_IPV4_NETWORK_ID: u8 = 0x01;

The network ID of Ipv4Addrs in addrv2 messages.

0x01 IPV4 4 IPv4 address (globally routed internet)

https://zips.z.cash/zip-0155#specification