ntp-client
Modern, type-safe, zero-dependency python library for implementing a network time protocol (NTP) stratum 1 server, as well as a handy NTP client handler.
A unified networking library for Python 3.5+ -- Pipes with TCP/UDP, IPv4/IPv6, and multi-NIC support.
A module in Python 3 consisting of a toolbox to handle sockets under Windows for various purposes