Package discover implements the Node Discovery Protocol.

Package dnsdisc implements node discovery via DNS (EIP-1459).

Package enr implements Ethereum Node Records as defined in EIP-778.

Package msgrate allows estimating the throughput of peers for more balanced syncs.

Package nat provides access to common network port mapping protocols.

Package netutil contains extensions to the net package.

Package rlpx implements the RLPx transport protocol.